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OUR TECHNOLOGY

Flash-Within-Flash. The scalable technology platform for materials synthesis.

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THE PROCESS

Inside the reaction. The MoSe₂ synthesis process

01

Mo + Se Precursors

02

Reactor Loading

03

Flash Reaction

04

Rapid Cool Down

05

MoSe Recovery

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The reactor is loaded with elemental precursors molybdenum and selenium in precise stoichiometric ratios packed between graphite electrodes inside the semi-closed reaction chamber.

01

Mo + Se Precursors

Molybdenum and selenium are measured in precise stoichiometric ratios and packed between graphite electrodes inside the semi-closed reaction chamber. No heat, no charge. The reactor is loaded and sealed.

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02

Reactor Loading

The loaded chamber is seated between Cu wool conductors and the reactor's discharge system charges to peak voltage. Energy is stored electrostatically, ready for discharge.

MoSe₂ Process Step 2

03

Flash Reaction

A controlled discharge releases stored energy as a precisely shaped current pulse through the precursor stack. Joule heating drives the chamber to approximately 2,000°C in under one second, triggering rapid lattice formation.

MoSe₂ Process Step 3

04

Rapid Cool Down

The chamber cools rapidly once peak temperature is reached. Controlled quenching locks in crystal phase and stoichiometry, preventing degradation of the newly formed MoSe structure.

MoSe₂ Process Step 4

05

MoSe Recovery

High-purity MoSe powder is recovered, characterised and qualification-ready for downstream semiconductor and quantum applications.

MoSe₂ Process Step 5

01

Mo + Se Precursors

Molybdenum and selenium are measured in precise stoichiometric ratios and packed between graphite electrodes inside the semi-closed reaction chamber. No heat, no charge. The reactor is loaded and sealed.

02

Reactor Loading

The loaded chamber is seated between Cu wool conductors and the reactor's discharge system charges to peak voltage. Energy is stored electrostatically, ready for discharge.

MoSe₂ Process Step 2

03

Flash Reaction

A controlled discharge releases stored energy as a precisely shaped current pulse through the precursor stack. Joule heating drives the chamber to approximately 2,000°C in under one second, triggering rapid lattice formation.

MoSe₂ Process Step 3

04

Rapid Cool Down

The chamber cools rapidly once peak temperature is reached. Controlled quenching locks in crystal phase and stoichiometry, preventing degradation of the newly formed MoSe structure.

MoSe₂ Process Step 4

05

MoSe Recovery

High-purity MoSe powder is recovered, characterised and qualification-ready for downstream semiconductor and quantum applications.

MoSe₂ Process Step 5

The materials that built modern computing are running out of road. What comes next has to be engineered, not discovered.

MATERIALS SCIENCE

Transition Metal Dichalcogenides (TMDs). The materials class defining the post-silicon era. Syntenix's Flash-Within-Flash platform synthesises a broad range of this materials class from a single reactor architecture.

Transition metal dichalcogenides are layered 2D materials, structurally distinct from silicon. At sub-5nm scale, silicon's electronic properties begin to break down. TMDs maintain stable performance at atomic thickness, making them the leading candidate for next-generation logic, advanced packaging and photonic interconnects.


Why TMDs matter


Semiconductor Sovereignty

TMDs enable post-silicon architectures, advanced packaging and the transistor technologies leading manufacturers are pursuing beyond conventional silicon.

AI & Advanced Compute

AI infrastructure increasingly depends on photonic interconnects and optical processing that require material platforms beyond conventional silicon.

Defense & National Security

Advanced materials underpin ISR, electronic warfare, secure communications, and space systems. Governments now treat access to these materials as a strategic priority.

Industrial & Lubrication

MoS₂ and WS₂ are established solid lubricants for extreme environments, including aerospace mechanisms, vacuum systems and high-temperature industrial applications where conventional lubricants fail.

Supply Chain Vulnerability

Current synthesis methods are slow and difficult to scale, creating long lead times and shortages across semiconductor, defence, and quantum markets.


Sub-5nm

Logic and advanced packaging are now materials-limited, not design-limited. The semiconductor industry has to move to TMDs.

Logic and advanced packaging are now materials-limited, not design-limited. The semiconductor industry has to move to TMDs.

What makes the FWF platform so different

A single reactor architecture producing high-purity 2D materials in seconds, not hours, with consistent quality across a growing family of transition metal dichalcogenides.

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Ultra fast synthesis.

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Efficiency & Purity

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Platform breadth.

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01

Ultra fast synthesis.

A rapid electrical discharge heats the reaction chamber to 2,500°C in the outer tube and 2,000°C at the inner tube, driving a solid-state reaction that would take hours or days by CVD. Total cycle time: seconds.

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02

Efficiency & Purity

Because the reaction is short and sealed, oxygen and moisture contamination, the primary failure modesfor conventional TMD synthesis, are minimised. Crystallinity, layer count, and stoichiometry are controllable through pulse parameters.

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03

Platform breadth.

The same reactor architecture has been demonstrated across 26 TMDs; MoS, MoSe, WSe, NbSe, TaS, and others, with minimal process change. This is the property that makes FWF a platform rather than a product.

brown cardboard boxes under blue sky during daytime

01

Ultra fast synthesis.

A rapid electrical discharge heats the reaction chamber to 2,500°C in the outer tube and 2,000°C at the inner tube, driving a solid-state reaction that would take hours or days by CVD. Total cycle time: seconds.

man standing in front of freight truck

01

Efficiency & Purity

Because the reaction is short and sealed, oxygen and moisture contamination, the primary failure modesfor conventional TMD synthesis, are minimised. Crystallinity, layer count, and stoichiometry are controllable through pulse parameters.

white and orange box truck parked near bare trees during daytime

01

Platform breadth.

The same reactor architecture has been demonstrated across 26 TMDs; MoS, MoSe, WSe, NbSe, TaS, and others, with minimal process change. This is the property that makes FWF a platform rather than a product.

THE PORTFOLIO

Twenty-four materials. One platform.

Semiconductor

Aerospace

Quantum

Energy

+ Advanced Materials

IP & SCIENTIFIC CREDIBILITY

The science is published. The platform is protected.

RICE UNIVERSITY

RICE UNIVERSITY

Licensed from the lab of Professor James M. Tour. Chao Professor of Chemistry, National Academy of Engineering.

NATURE CHEMISTRY

Materials across Semiconductor, Defense, Quantum and Energy. One reactor, one platform.

800+

800+

Peer-reviewed publications by Professor James M. Tour, Rice University Chao Professor of Chemistry, Materials Science & NanoEngineering.

130

130

Patents held by Tour, spanning molecular electronics, flash joule heating, energy storage and medical nanotechnology.

PCT

PCT

Multi-jurisdiction patent protection active across US, EU, Australia, Japan and South Korea.

Meet the inventor.

Professor James M. Tour is the T.T. and W.F. Chao Professor of Chemistry, Materials Science and NanoEngineering at Rice University. A globally recognised nanotechnology leader, he has authored 800+ publications and holds 130 patents, with breakthroughs spanning molecular electronics, nanocars, and flash joule heating. His innovations extend into energy storage, water purification, CO₂ capture and medical nanotechnology, earning him election to the U.S. National Academy of Engineering and recognition including the Royal Society of Chemistry's Centenary Prize and a place among Reuters' "World's Most Influential Scientific Minds." Tour's research has founded multiple public companies, including Metallium (ASX:MTM) and Weebit Nano (ASX:WBT).

Professor James M. Tour is the T.T. and W.F. Chao Professor of Chemistry, Materials Science and NanoEngineering at Rice University. A globally recognised nanotechnology leader, he has authored 800+ publications and holds 130 patents, with breakthroughs spanning molecular electronics, nanocars, and flash joule heating. His innovations extend into energy storage, water purification, CO₂ capture and medical nanotechnology, earning him election to the U.S. National Academy of Engineering and recognition including the Royal Society of Chemistry's Centenary Prize and a place among Reuters' "World's Most Influential Scientific Minds." Tour's research has founded multiple public companies, including Metallium (ASX:MTM) and Weebit Nano (ASX:WBT).

Professor James Tour
Scientific Advisor & Licensor
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