Boron fusion news. The company, located in Foothill Ranch, Calif.

Boron fusion news Recent experiments across global tokamaks See full list on tae. Mar 25, 2024 · The proton-boron (p-$^{11}\\mathrm{B}$) reaction is regarded as the holy grail of advanced fusion fuels, since the primary reaction produces three $\\ensuremath{\\alpha}$ particles with few neutrons and induced radioactivities from second order reactions. . Practically, this means it creates the least waste of all approaches to fusion and bears a dramatically smaller environmental footprint compared to gas, nuclear, solar, wind or coal. Sep 19, 2024 · TAE's approach to fusion combines advanced accelerator and plasma physics, and uses abundant, non-radioactive hydrogen-boron (p-B11) as a fuel source. The secret is a cutting-edge laser and, well, an Nov 6, 2024 · New Delhi: Fusion energy physicists at the Princeton Plasma Physics Laboratory (PPPL) have advanced the use of boron powder as a shield for the inner tungsten walls of tokamaks to withstand the heat and pressure of fusion plasma. Record p-11B fusion achieved; a good reason to celebrate with a bar of chocolate. 1–7 Currently, several companies are engaged in the research of p-11 B fusion, such as ENN 8 and TAE Technologies 9,10 in Magnetic Confinement Fusion (MCF), HB11 Energy 11–13 and Marvel Fusion 14,15 in Inertial Confinement Fusion (ICF). “Of course, the easiest fusion reaction by far is DT,” said Fisch, who is also the director of the Program in Plasma Physics at the University and the associate director for academic Jan 12, 2024 · News & Insights; Contact; Team News. 2 ps after the highest intensity peak entered the highest density part of the target); (b) the proton Oct 8, 2013 · A laser-driven technique could reignite research into fusing protons and boron nuclei, which make up the most seductive and challenging fuel for generating energy from nuclear fusion. In this purple target chamber, interestingly named Milka (and also colored as the Milka cow, see photo), a research team led by Christine Labaune at the Ecole Polytechnique in Palaiseau, France, fuse protons and boron-11 nuclei using a laser-accelerated proton beam and high-intensity laser pulse. TAE Technologies, formerly known as TriAlpha Energy, has the most established private aneutronic fusion program. Amplitude is honoured to sponsor the Proton Boron Fusion workshop in Frascati, Italy. Fusion Energy current news and information Tomorow's Energy Today - Fusion Investment - Tracking Commercial Fusion & Research Breakthrough U. The conventional route to nuclear fusion for power generation is based on the reaction between deuterium and tritium nuclei, which yields one alpha particle and one neutron. Motivated by historic results at the National Ignition Facility (NIF) in the U. But under the intense heat of fusion plasma, tungsten atoms from the wall can sputter off and enter the plasma. 5. Dec 20, 2023 · European scientists are reinvigorating pan-European plans for laser fusion energy. The company, located in Foothill Ranch, Calif. Further research: Investigating boron-based fusion reactions. An outcome of this work was that conditions required to meet the triple product threshold for proton-boron fusion were too extreme to be practical by thermal means. Australian fusion startup HB11 has a plan to be profitable before then. Feb 2, 2023 · The nuclear reaction between protons and boron ions is one of the most prominent in the context of advanced fusion schemes. : After achieving temperatures greater than 75 million degrees Celsius and demonstrating unmatched real-time control of plasma with its state-of-the-art fusion research reactor, Norman, TAE Technologies today announced that it has secured strategic and institutional investments to fund the construction of its next research reactor, Copernicus. so all it can do there is waste energy, mass, system complexity. The proton and boron-11 reaction to produce alpha particles does not produce neutrons. A non-thermal approach is taken in the initiation of the reaction using high-peak-power lasers, which was the pursuit of HB11 Energy founder Prof. Moreover, bremsstrahlung energy losses due to the Sep 22, 2017 · One competitor in the proton-boron fusion race is Tri-Alpha Energy, backed by Microsoft cofounder Paul Allen. Scalability: Developing commercial-scale fusion reactors. Tests with pure hydrogen-boron fuel: 1,000 11. We are on the path to safe, clean, commercial fusion energy, and delivering sustainable solutions in power management, electric mobility, life sciences, and more. The application of lasers to drive hydrogen-boron fusion was pursued by Prof. Could a tokamak get to the point of… Feb 21, 2023 · Proton-boron (p 11 B) fusion is an attractive potential energy source but technically challenging to implement. Using fuel Dec 16, 2024 · Leaders in private fusion energy research with highest fusion fuel (D-D) burn. Bussard says his experiments — which achieved fusion with deuterium, not boron — in November 2005 proved that the boron process will work. Unfortunately, the name, which is legal jargon for “for free”, is apt as the amount of the funding is at the moment very small and is limited to travel and administrative costs Oct 8, 2013 · News; Published: 08 October 2013; Two-laser boron fusion lights the way to radiation-free energy. S. 6 billion degrees Celsius or 6. 28, 2023 /PRNewswire Feb 28, 2023 · TAE Technologies has pioneered the pursuit of the cleanest and most economical path to providing electricity with hydrogen-boron (also known as p-B11 or p11B), an abundant, environmentally sound fuel. 5 billion global fusion energy industry. Our approach – Proton Fast Ignition – reduces to achievable levels the heat and energy requirements needed to initiate fusion. TAE engineers instead have focused on hydrogen-boron as an abundant, environmentally In the experimental setup, boron is dropped into the plasma from the powder dropper and fuses with energetic protons injected with high-energy neutral beams. They are exciting news for those who are convinced that the opportunities of proton-boron fusion outweigh the challenges of deuterium-tritium fusion proton-boron fusion faces several significant challenges. Scientists have been looking ways to capture energy in order to provide green energy. Nov 14, 2024 · HB11, which focuses on laser-boron fusion, takes an approach that might just circumvent this conundrum. International collaboration: Global cooperation to accelerate progress. Among privately-funded fusion efforts, our experiments have achieved Feb 28, 2023 · TAE said while its recent hydrogen-boron reaction did not produce net energy, it demonstrated “viability of aneutronic fusion and reliance on hydrogen-boron. This insight could simplify the implementation of boron injection systems in future fusion reactors. They say that the result demonstrates the potential of proton–boron fusion as a plentiful, economical source of energy. Today the company is announcing, in collaboration with Japan's National Institute for Fusion Science (NIFS), a noteworthy research advancement: the first-ever hydrogen-boron fusion experiments in Mar 1, 2023 · Most current fusion power projects require tritium – an incredibly scarce and problematic fuel. These neutrons pose classical challenges in handling and managing activated materials in the Mar 31, 2022 · Australian fusion start-up HB11 Energy has reported demonstrating non-thermal fusion of hydrogen and boron-11 using high power lasers. PB11 nuclear fusion would have almost no neutron radiation but it takes 1 billion degree temperatures instead of 100 million for deuterium tritium or about 500 million for deuteriurm-deuterium. Apr 13, 2022 · Boron could be the key to getting beyond the lab and into the real world. Oct 8, 2024 · The discovery, which uses boron powder to shield tokamak walls from the extreme heat of fusion, presents a solid strategy for achieving sustainable fusion energy, per a PPPL, U. That may prove great news for one Australian startup. Featured Publications; Featured Conferences; Contact Us; COST ACTION HB11 Energy signs agreement with world’s largest high-power laser infrastructure provider for fusion technology development; Equation of State for shocked Boron materials studied at GEKKO laser; HB11’s new commercial model to unlock fusion energy; HB11 Energy plans to become profitable before Fusion goes mainstream Title: Two-laser boron fusion lights the way to radiation-free energy : Nature News & Comment Created Date: 2/22/2020 10:30:39 PM LPPFusion’s mission is to provide environmentally safe, clean, cheap and unlimited energy for everyone through the development of Focus Fusion generators, based on the Dense Plasma Focus device and the aneutronic, hydrogen-boron (pB11) fuel. May 6, 2020 · 11. Virtually limitless clean power that’s fueled by sea water, and is much safer than the nuclear fission reactors that we have today. This doesn't work because most of the protons' energy is lost to ionizing the boron-11 and to bremsstrahlung. Meanwhile, the Australian Research Council&nbsp; has awarded funding to a newly launched project to develop fuel for hydrogen-boron fusion which its participants say has the potential to re-establish Australia as a Jul 17, 2024 · In the June 2024 issue of the Fusion Energy Insights Quarterly, HB11 Energy’s Head of R&D, Dr. By contrast, tritium, the heavy form of hydrogen needed for most other laser fusion concepts, has New experimental results suggest that sprinkling boron into a tokamak could shield the wall of the fusion vessel and prevent atoms from the wall from getting into the plasma. Nov 13, 2024 · Long-Awaited Boron Tests Start LPPFusion Chief Scientist Eric Lerner has announced the long-awaited start of tests with hydrogen-boron fuel in the FF-2B fusion experimental device. Not dependent on intermittent renewables or dangerous & difficult radioactive fuels, Laser Boron Fusion is the long-term solution for climate and ever increasing demand for power. Sign Up for HB11 Energy Updates I've been reading up on fusion lately and thought I had a brilliant idea but which of course people have already thought about: firing a proton beam into a block of boron-11. Researchers at PPPL suggest that sprinkling boron powder into tokamaks could prevent this by shielding walls and preventing tungsten entry into the plasma. Aug 5, 2024 · Nuclear fusion with advanced fuels has always been conjectured to be the final resolution for commercial fusion, among which proton–boron fusion is attracting growing attention in recent years. We’ve tripled our fusion energy yield from the experiments we did in May and substantially increased the peak electric current in the machine to a whopping 1. The framework consisted of a cell array generator program Jul 25, 2022 · There are three main types of nuclear fusion and PB11 (hydrogen-boron) is the most desired. Oct 27, 2022 · The present work introduced a framework to investigate the effectiveness of proton boron fusion therapy (PBFT) at the cellular level. Hora from the 1970s [11–13]. 30-Oct. Apr 8, 2020 · Hydrogen, boron and lasers could be the secret ingredients to the Holy Grail of energy – fusion. e. “Therefore, we have to try to use the smallest amount of boron that can still produce the effects we want. It wasn’t an energy experiment, it was really a fusion experiment. Mar 18, 2022 · Prof. ” Upcoming experiments will focus on how much boron is actually coating the tungsten surfaces. It was then heated volumetrically by soft X-ray radiation from a laser heated hohlraum and turned into a homog Aug 30, 2022 · “Adding any extra impurities, even boron, can reduce how much fusion power you get because the plasma becomes less pure,” Bodner said. hydrogen-boron fusion in the LHD plasma and TAE's development of a detector to make measurements of the hydrogen-boron reaction products: helium nuclei, known as alpha particles. Introduction. May 2, 2022 · The project, which forms a $50 million Trailblazer grant awarded to the University of Adelaide and the University of New South Wales, will see HB11 assist with the proof-of-concept and development of new petawatt laser technology that is suited to generating hydrogen-boron fusion. "Fusion News" Thailand joins in, supercomputers enable more, tungsten-boron and £20billion job (Podcast Episode) - Movies, TV, Celebs, and more Subscribe to receive developments and other news from HB11 Energy. The findings, claimed as a world first, also reveal the production of ten times more fusion reactions than expected based on earlier experiments at the same facility. Each issue of Fusion Energy Insights, we ask a senior member of a private fusion company these 5 questions: What’s your approach and how does it work? Nov 1, 2022 · Indeed, Batani and colleagues are investigating exactly what happens to boron under the extreme pressures demanded by proton-boron fusion. And yet, aneutronic fusion is not yet the mainstream option for investors and developers. Jan 17, 2022 · At the Large Helical Device (LHD) of the National Institute for Fusion Science (NIFS), the walls are coated with boron before the start of each year's experimental campaign. Mar 29, 2022 · Australia’s first fusion energy company HB11 Energy has demonstrated a world-first ‘material’ number of fusion reactions by a private company, producing ten times more fusion reactions than expected based on earlier experiments at the same facility. 8 MA (million amps. The IWPBF 2024 Thematic Collection on Proton-Boron Fusion aims mainly to gather the latest research and breakthroughs in the broad field of laser-triggered p-11 B fusion, but welcomes also different schemes such as those exploiting magnetic confinement. With advancements in hydrogen-boron fusion, we’re not just creating clean energy; we’re paving the way for thriving supply chains, high-quality jobs, and an entirely new approach to driving global industries. Dec 15, 2017 · Hydrogen-boron fusion produces no neutrons and, therefore, no radioactivity in its primary reaction. And unlike most other sources of power production – like coal, gas and nuclear, which rely on heating liquids like water to drive turbines – the energy generated by hydrogen-boron fusion converts directly into electricity. Too much tungsten in the p Dec 29, 2023 · PROBONO is funded by the European Union and was initially limited to laser-based fusion, but has now expanded to include all approaches using hydrogen-boron fuel. So that was a fusion ignition event on Earth at the lab. In the past years, the reaction has been extensively studied 1,2,3,4,5,6 The governments of Australia and the UK have signed a letter of intent to establish a partnership on low emissions solutions including clean hydrogen and small modular reactors. Test increased current with upgrade of power supply: 600 7. We used a foam target made of cellulose triacetate (TAC, C9H16O8) doped with boron. Demonstrate 100 J fusion yield with hydrogen-boron: 800 9. TAE Technologies offers a proton-boron fusion option, which it says has lower radiological and environmental risk. Laser Boron Fusion Sydney, Australia. As our closest allies, the US, Japan and UK launch their fusion strategies, we expect the world’s governments can be confident in passing new regulations to enable the proliferation of safe fusion energy. Oct 7, 2024 · Fusion researchers are increasingly turning to the element tungsten when looking for an ideal material for components that will directly face the plasma inside fusion reactors known as tokamaks and stellarators. However, once the experiment begins, it is difficult to make a new boron coating on the walls because the usual one is conducted in a glow discharge without a magnetic field. activities it will focus on ‘Direct Drive’ as the preferred path towards commercially viable fusion energy. But others caution that the scientific basis for such an energy source Mar 1, 2023 · California fusion developer TAE Technologies has announced the first measurements of hydrogen-boron (p11B) fusion in a magnetically confined plasma. The article, Fusion future: A tale of Oct 31, 2023 · We took a big step forward in the past week as we prepare for our proton-boron (or hydrogen-boron) fusion experiments. The first and perhaps most critical challenge is the extremely high temperature required to initiate the fusion reaction. Nov 15, 2024 · I see no reason why boron couldn’t be used to form reactive boron deuterium hydrides instead of common non-reactive boron hydrides for fusion attempts. Published: Aug 12, 2022 09:40 AM EST 1 Oct 15, 2023 · Hydrogen-boron fusion. 3. Compared to the deuterium-tritium reaction a much higher reaction temperature is required. 6 gigakelvins ) [ 39 ] while D–T has a peak at around 66 keV May 13, 2023 · HB11 Energy’s mission is to realize large-scale electricity generation from the fusion of hydrogen with boron-11 (the HB11, or “proton-boron”, reaction) without the environmental problems normally associated with nuclear energy. Demonstrate 1,000 J fusion yield: 900 10. Then people find Q is always smaller than 1. The most prominent [10]. Nov 19, 2024 · LPPFusion Chief Scientist Eric Lerner has announced the long-awaited start of tests with hydrogen-boron fuel in the FF-2B fusion experimental device. 1,2 Fortunately, this assertion was based in part on overly low cross sections, 3 and newer cross Dec 16, 2024 · Laser fusion energy company HB11 Energy has signed an agreement with the world’s largest high-power laser infrastructure provider ELI ERIC to develop technology that could advance the $12. Highlights for HB11 included: The fact that Hydrogen-boron fusion was a star of the meeting Foothill Ranch, Calif. The National Institute for Fusion Science and TAE Technologies research group has demonstrated the world's first fusion reaction between hydrogen and boron-11 in a magnetic confinement fusion plasma, using the Large Helical Device. LPPFusion uses hydrogen–boron-11 (pB11) as an aneutronic fuel for a device called Dense Plasma Focus. sustainable and aneutronic fusion energy. Install and test heating and other equipment for hydrogen-boron fuel: 500 6. Nov 18, 2015 · If scientists could exploit the avalanche correctly, he says, it could lead to a breakthrough in proton-boron fusion. The boron reactor would be similar to, but more powerful than, the reactor that blew up in 2005. ” Hydrogen News Must View Mar 9, 2023 · Physicists in the US and Japan have observed nuclear fusion between protons and boron-11 atoms in a magnetically confined plasma for the first time. The goal is to maximise the number of protons produced at energy levels close to the maximum value of the proton boron fusion cross-section. Feb 28, 2023 · Proton-boron fusion produces high-speed helium atoms, and helium sensors, developed by TAE, registered 150 times more hits with a boron plasma in the machine than when it contained a nonreactive gas—a sign that fusion was occurring. Proton-Boron fusion is actually much more hopeless than thoughtPreviously people only thought that the temperature is too high to achieve. Also called proton-boron (or p11B) fusion, it differs from traditional deuterium and tritium (DT) fusion in several significant ways. , 1. Sergey Pikuz, is featured in the publication’s ‘5 Questions With…’ section. Mar 2, 2023 · The hydrogen-boron breakthrough, published in Nature Communications, is significant as it represents the first time hydrogen-boron fusion has been achieved within a magnetically confined hydrogen plasma. Implications for ITER and Aug 12, 2022 · TAE’s planned billion-degree, hydrogen-boron nuclear fusion reactor is making good progress thanks to its latest round of funding. Contact Us. Oct 31, 2024 · Nuclear fusion is still about 30 years away from going mainstream. In a May response it reminded NRC of the latter’s stated aim of a “risk -informed, technology neutral approach”. 6) Lavell et al. As Lead Scientist for HB11 Energy, he is now responsible for the scientific strategy intended to get HB11 to Net Energy Gain. Heinrich Hora, is currently one of the lead story in Forbes Australia. nobody else came even close to an useful fusion system and suddenly that company comes along with a hilarious claim that they used the worst fusion tech in Dec 7, 2022 · HB11 Energy’s amazing journey to date and the story of our own 91-year-old theoretical physicist, Prof. Fusing Hydrogen and Boron is aneutronic. TAE is targeting cheaper, safer hydrogen-boron (H-B) fusion, and it's just announced a world-first Oct 8, 2024 · Seeking to improve the tokamak fusion reactor known as ITER, researchers have found a way to stop rogue tungsten atoms from shearing off the walls and messing with the plasma. For any given density of the reacting nuclei, the reaction rate for proton-boron achieves its peak rate at around 600 keV (6. Oct 16, 2024 · LPPFusion Chief Scientist Eric Lerner joined more than 100 other researchers in the Fourth International Workshop on Proton-Boron Fusion held in Frascati, Italy (near Rome) Sept. He made May 13, 2023 · HB11 Energy’s mission is to realize large-scale electricity generation from the fusion of hydrogen with boron-11 (the HB11, or “proton-boron”, reaction) without the environmental problems Jun 2, 2024 · Not surprisingly, hydrogen-boron fuel, which produces no neutrons from the main reaction and no radioactive waste at all, was news to them and there was a lot of interest in it. This may seem as an obvious choice, since this process provides the highest cross section at the lowest ignition temperature for all known fusion reactions. Mar 29, 2022 · (a) The proton density map that was calculated by 2D PIC simulations at t = 2. For a long time, it was thought that a self-sustaining reaction would be impossible to produce in a pB11 plasma, since the bremsstrahlung power would always exceed the fusion power. Batani has always been focused on the physics of laser-produced plasmas and has been involved in many of the early demonstrations of non-thermal fusion with lasers. Tungsten is usually applied to coat the plasma-facing parts of fusion reactors as it is resistant to the stress. The main development path for fusion energy is based on the deuterium–tritium (D-T) reaction. As a fusion fuel, Boron is incredibly energy-dense and boasts dramatically lower environmental impact compared to fossil fuels, nuclear, solar, or wind. Follow our Jun 10, 2024 · Proton-boron (p-11 B or p-B) fusion is considered an ideal choice for this purpose. This unique combination comprises LPPFusion’s approach to fusion called Focus Fusion. [9] presents PIC simulations with Monte Carlo collisions of fusion burn waves in compressed deuterium-tritium and proton-boron plasmas. The company announced, in collaboration with Japan’s National Institute for Fusion Science, H2-boron fusion experiments in a magnetically confined fusion plasma. Members Online First measurements of hydrogen-boron fusion in a magnetically confined fusion plasma Dec 27, 2017 · Together with 10 colleagues in six nations, including from Israel's Soreq Nuclear Research Centre and the University of California, Berkeley, Hora describes a roadmap for the development of hydrogen-boron fusion based on his design, bringing together recent breakthroughs and detailing what further research is needed to make the reactor a reality. Apr 8, 2023 · TAE Technologies’ approach is to use boron-11 and hydrogen instead of deuterium-tritium (two isotopes of hydrogen), which is the more common fuel for current fusion reactors, because it is the Jan 13, 2025 · Furthermore, the formation of a more voluminous potential well with well-defined oscillations of protons and boron ions in it, provides a noticeable increase in the output of α particles. Oct 7, 2024 · A simulation of boron particle interactions with tokamak walls; The modeling suggests that boron powder may only need to be sprinkled from a single location to achieve sufficient distribution across reactor components. Jan 17, 2024 · However, pB11 is a much harder reaction than DT, occurring with smaller cross sections at much greater temperatures. One participant who asked for more information was a Member of the German Parliament for the Green Party, currently part of the governing coalition. Developing techniques to realize its potential requires first developing the Oct 3, 2024 · Don’t miss Antoine Courjaud’s talk on “Progress and challenges in laser developments for Fusion at Amplitude Laser” at 14:00 on Thursday 3rd of October. Heinrich Hora Dec 10, 2024 · By layering the plasma-facing components of a fusion experiment with a thin layer of boron, fusion researchers boost the performance of their experiments and reduce the amount of impurities coming from the walls. Achieved the highest fusion yield with the least funding and collaborated with an international community of researchers at over 40 labs using devices similar to ours. The development, reported in collaboration with Japan’s National Institute for Fusion Science in the journal Nature Communications , gives impetus to the potential of p11B as a viable fuel for Mar 10, 2022 · Unlike the deuterium-tritium (DT) fusion pursued for decades, he and his team want to exploit the fusion reaction of a proton with a boron-11 ion (pB11). Nov 18, 2024 · The schematic diagram of p-11 B sequential processes. TAE Technologies is leveraging proprietary science and engineering to address the world’s biggest challenges. Official webpage for the COST Action CA21128 PROBONO "PROton BOron Nuclear fusion: NEWS. The company launched in 1998 and is now capitalized at about Jan 2, 2025 · In recent years, research on the p-11 B fusion has made substantial progress in thermonuclear and beam-target fusion. A team of scientists in Australia have developed a method of creating fusion energy like that of the sun that utilizes a unique process first pioneered by Professor Heinrich Hora in the 1970s. Each issue of Fusion Energy Insights, we ask a senior member of a private fusion company these 5 questions: What’s your approach and how does it work? Dec 23, 2023 · Hydrogen-boron fusion is harder to achieve than deuterium-tritium fusion, but part of its appeal is that it doesn't produce any neutrons and attendant radioactive materials. Nov 22, 2024 · Further, in search of the ways for optimizing of proton–boron fusion in NVD, we study the scaling of fusion power depending on the size of the virtual cathode (or the inner radius of the anode Oct 9, 2024 · Fusion (Link is external) researchers are increasingly turning to the element tungsten when looking for an ideal material for components that will directly face the plasma (Link is external) inside fusion reactors known as tokamaks (Link is external) and stellarators (Link is external). Jun 29, 2024 · In a major article in a technical news publication, Laser Focus World has covered LPPFusion and others companies' efforts to develop hydrogen boron fusion. Few other researchers had studied this reaction as it was considered scientifically too difficult. Our Proton–boron fusion requires ion energies, and thus plasma temperatures, some nine times higher than those for D–T fusion. Tests with hydrogen-boron partial gas: 700 8. “You put in 30 kilojoules and get 1 billion joules out,” Hora says of his Oct 23, 2024 · The 4th International Workshop on Proton-Boron Fusion will take place in Frascati, from September 30th to October 3rd, 2024. , was recently in the news for its Mar 9, 2023 · LPPFusion is developing a source of fusion energy using the dense plasma focus device and p-B11 fuel, a combination we call Focus Fusion. ” The unknowns underline researchers’ reservations about hydrogen-boron fusion. New experimental results suggest that sprinkling boron powder into the vessel could protect the inner walls from the plasma Feb 28, 2023 · A California-based group said it has completed the first-ever hydrogen-boron fusion experiments to produce a sustainable fuel for utility-scale fusion providing in-depth news and insight on Mar 12, 2007 · The process Bussard hopes to perfect would use boron-11, the most common form of the element. HB11 Energy Laser Boron May 21, 2023 · The TAE results represent rigorously conducted and carefully documented incremental progress toward commercial fusion energy along one of the various trajectories pursued by fusion researchers. Department of Apr 22, 2021 · We present the results of experiments on the aneutronic fusion of proton-boron (pB) in a single miniature device with electrodynamic (oscillatory) plasma confinement. Successful experimental generation of large numbers (billions or more) of hydrogen-boron reactions, occurred by irradiating a fuel target with a single high-power laser pulse. Sep 14, 2023 · A novel intense beam-driven scheme for high yield of the tri-alpha reaction 11B(p,α)2αwas investigated. American tech titans, scrambling to power AI development, are proving more eager than ever to make bets on unproven energy tech. (Part 5) Borrowing from magnetic confinement fusion. , Feb. Feb 28, 2023 · California fusion developer TAE Technologies has announced the first measurements of hydrogen-boron (p11B) fusion in a magnetically confined plasma. Magee: Yeah, that’s right. Oct 1, 2024 · Unlike uranium-based fission or tritium-fueled fusion systems, aneutronic fusion isn’t just another stepping stone— it promises to be the truly long-term solution to a global industrial economy powered by clean energy. Jun 19, 2023 · “With hydrogen-boron-11 (“HB11”) fusion, the days of nuclear reactor meltdowns or waste may be behind us. So there was a fusion event, but it wasn’t a Q of greater than one. Feb 21, 2020 · A small pellet of hydrogen/boron fuel is placed in a large sphere and hit with two lasers simultaneously to create a fusion reaction that directly generates electricity with no steam turbines required 1. An electrical discharge collapses itself into a tiny ball, getting sufficient heat and compression for fusion. ENEA has been a powerhouse of fusion research spanning both magnetic and laser fusion, and boasts some of the world’s first installations of each. Recent studies have suggested that p-B fusion, although challenging, is feasible based on new cross section data, provided that a hot ion mode and high wall reflection can be achieved to reduce electron radiation loss. The story: ‘Sydney nuclear fusion startup HB11 inks deal with European laser giant’ was covered by Capital The laser and laser targets businesses, through scale, allow for faster improvement in fusion technology cost and performance. From the underlying (open access) paper: "There are challenges, most notably that the temperature required for a thermonuclear p-11B fusion reactor is 30 times higher than that for deuterium-tritium (DT), the candidate fusion fuel with the lowest operating temperature. “We know very little about the state of boron at fusion’s high pressures—this really is a completely new domain for us. In this article series I’ll talk first about the hydrogen-boron nuclear reaction, followed by some necessary ABCs of fusion, how the breakthrough technology of chirped pulse amplification works, the basic physics of Hora’s approach, experimental progress to date, and finally what a prototype for a hydrogen-boron fusion reactor would look like. Department of Energy UKAEA EUROFUSION ITER Fusion Advocates Climate Action Equity and Responsibility Fusion Energy News 2023 Fusion Power News Aneutronic fusion can be produced using various aneutronic fuels and various fusion devices or generators. Stay Ahead of the Energy Curve. But under the intense heat of fusion plasma, tungsten Nov 8, 2024 · While challenges remain, the discovery of boron's role in fusion energy marks a significant milestone: 1. A year in review – 2023 sustainable and aneutronic fusion energy. They've achieved boron fusion temperatures, and gotten decent neutron output from deuterium, but haven't yet managed to demonstrate the extreme compression they need. 3 Nov 13, 2023 · This hydrogen-boron fusion reaction offers key advantages. He made the announcement during his November 11 presentation at the 17th International conference on Plasma Science and Applications in Kuala Lumpur, Malaysia. Apr 11, 2023 · Most fusion research efforts focus on combining hydrogen isotopes deuterium-tritium (D-T) to use as fuel in tokamaks. The finding is Boron is safe, plentiful and non-radioactive. If the boron-fusion method were succesfully scaled up, “we expect that it will reduce Sep 30, 2021 · Fusion Energy: Hydrogen Boron Fusion Hydrogen-Boron 11 fusion – Hydrogen Boron Fusion – has always been the ultimate fusion reaction. There is one more essential element missing before we can go ahead with the hydrogen-boron prototype reactor. Updates. It does not create radioactive waste and its fuels are both abundant in nature and non-radioactive. Feb 28, 2023 · TAE Technologies has pioneered the pursuit one of the cleanest and most economical path to providing electricity with H2-boron (p-B11 or p11B), an abundant, environmentally sound fuel. Discussion and news on advancements in the field of nuclear fusion energy and related technologies. The company, aptly named HB11, uses an approach to fusion Laser Boron fusion is incredibly energy dense – a million times denser than oil. The CEO of TAE Technologies tells us his team's aiming for 10 times that temperature Feb 16, 2024 · Find the latest news from HB11 here. ) Feb 9, 2024 · In the experiment, density and target geometry are changed to optimise the proton source for efficient alpha-particle generation inside a second boron target, exposed to the generated proton beam. Oct 7, 2024 · This cross section of ITER shows the inner walls of the fusion system. Aug 9, 2024 · The calculations and results presented in the comment by Li 1 are correct, as they are performed using the formulas and findings presented in the study by Xie, 2 who is one of the key authors of the paper by Liu et al. Subscribe Now. Press releases, recruitment, technology news, investment and general education. FOOTHILL RANCH, Calif. 3. Oct 4, 2024 · Day 4: Wednesday at this year’s International Workshop on Proton-Boron Fusion included a treat in the afternoon – a tour of the ENEA Frascati Research Centre. The development, reported in collaboration with Japan’s National Institute for Fusion Science in the journal Nature Communications, gives impetus to the potential of p11B as a viable fuel for Dec 19, 2024 · Separately one company, TAE Technologies, illustrated the variety of fusion technologies now under development. A new computer Apr 22, 2020 · Among the easier nuclear fusion reactions is the one in which protons (or nuclei of Hydrogen atoms) are bombarded into an isotope of Boron, called Boron-11. Feb 28, 2023 · In a paper published by Nature Communications, scientists explain the outcome of the nuclear fusion reaction of hydrogen-boron in an experiment in NIFS' Large Helical Device (LHD). Now newly proposed approach actually has Q<<1. In this method, specialized, more selective boron-containing compounds The truth about nuclear fusion power. This paper Nov 4, 2024 · Tungsten, the preferred material for tokamak fusion reactors, poses challenges due to sputtering that cools plasma, making fusion hard to sustain. Aug 12, 2022 · Some fusion projects aim to create hundred-million degree working temperatures in magnetically confined plasma. So far, this project has led to the achievement of the highest confined ion energies of any fusion experiment (> 200 keV) as well as, recently, the lowest impurities of any fusion plasma. Dec 13, 2017 · Scientists argue that the path to hydrogen-boron fusion is now viable, and may be closer to realization than other approaches, such as the deuterium-tritium fusion approach currently being pursued. The Boron coating would help contain the freed bouncing neutrons a little longer and give them a higher potential for separating a proton from an atom of the target metal sample. The device is based on a low energy $(\\ensuremath{\\sim}1--2 \\mathrm{J})$ nanosecond vacuum discharge with a virtual cathode, the field of which accelerates protons and boron ions to the energies required for pB synthesis HB11 and TAE are aiming for hydrogen-boron 11 fusion, and the tokamak efforts I hear about are aiming to fuse DT. 8 ps (i. Jul 17, 2024 · In the June 2024 issue of the Fusion Energy Insights Quarterly, HB11 Energy’s Head of R&D, Dr. Feb 28, 2023 · This fuel-agnostic reactor design, which features a sensor able to detect helium nuclei alpha particles – the only emissions from H2-boron fusion, is expected to make it possible for TAE to license its technology “on the way to its ultimate goal” of connecting the first hydrogen-boron fusion power plant to the grid in the 2030s. In Japan, they fused boron and hydrogen together in a magnetic confinement vessel and they detected alpha particles. 3 However, the arguments and conclusions in the comment are based on a misunderstanding and do not provide any new insights to the paper by Liu et al. A proton and a 11 B nuclei fuses into a 12 C* in excited state, then the 12 C* becomes (a) 8 Be in ground state by releasing í µí»¼ 0 or Oct 13, 2023 · Hydrogen-Boron Fusion Conference Marks Big Advances Hydrogen-Boron (pB11) fusion had a sort of coming-out party in Prague the first week of October. Operating in hot ion mode is one of the proposed approaches to commercial proton–boron fusion. Jun 17, 2024 · HB11 Energy’s MD Dr. 2. Warren McKenzie wants to thank the US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) for an eye opening few days’ review of their Fusion Programs at the 2024 ARPA-E Energy Innovation Summit. Boron is plentiful and easy to obtain. Unfortunately, the hydrogen-boron plasma has an ignition temperature which is ten times higher than the deuterium-tritium one, thus proton-boron fusion is prohibitive to exploit under thermonuclear schemes. Proton-boron fusion requires plasma temperatures in the range of 3 to 5 billion degrees Kelvin—nearly ten times higher than the tem-peratures required for D-T fusion. Nov 19, 2024 · Still under development, proton-boron fusion therapy (PBFT) promises to change this as it offers a more targeted approach. By commercializing specific components in fusion’s vast technological puzzle, HB11 has found a way to transform individual pieces of its fusion technology into profitable ventures. Feb 24, 2020 · The company's technology uses lasers to trigger a nuclear fusion reaction in hydrogen and boron—purportedly with no radioactive fuel required. Over 100 researchers gathered Oct 2-Oct 6 at the 3rd International Workshop on Proton-Boron Fusion to discuss the latest results in the rapidly moving field and plans for the next round of experiments. The proprietary magnetic beam-driven field-reversed configuration (FRC) technology injects high-energy hydrogen atoms into the plasma to make the system more stable and better confined. It’s the holy grail for the ultimate clean energy power source. com Feb 28, 2023 · New research published in Nature Communications highlights the potential of using clean, abundant, advanced hydrogen-boron fuel in fusion energy. Boron-11, as the name indicates, has five protons and six neutrons—giving it one more proton will result in 6P and 6N, or three alpha particles (an alpha particle is a lump consisting of p-B fusion cannot do anything useful there at the current state of fusion tech (and p-B is a bad fusion tech to begin with). This edition captures our vision of how abundant, carbon-free fusion power could fuel a greener economy. , a new facility will concentrate on inertial confinement fusion (ICF), but distinct from U. Uses a dense plasma focus device, about the size of a coffee can. govxth rqgtp msobqb udjvvb zobsrt uynqa yudf mafo rwult kmhnlgi