SSVD Extreme Temperature Electronics for Planned Venus Missions, Phase I

The purpose of this project is to demonstrate, based on a new class of electronic devices called solid state vacuum devices (SSVD?s), a highly promising enabling technology for extreme high temperature radiation hard electronics. SSVD?s marry solid state semiconductor technology, including the process fabrication techniques, with vacuum electronics, and, in this case, specifically thermionic vacuum electronics. SSVD?s have already been demonstrated for highly demanding high frequency applications. Thermionic SSVD?s, in which vacuum transport is by thermionically emitted electrons, are especially promising due to their intrinsic internal high temperature operation and radiation hardness. SSVD?s should be extremely well suited for extreme environments that, for example, exist on or near Venus. Currently no existing electronics can address this extreme environment. InnoSys proposes to demonstrate thermionic SSVD? triodes/field effect transistors and the associated assembly and sealing to meet the requirements needed for extreme high temperature electronics. In particular, to demonstrate this capability, 460oC electronics for low noise (less than 10 nanovolt/square root(Hz)) and 0 to 100 volt or higher output circuitry and appropriate innovative temperature and pressure assemblies and sealing techniques needed for reliable and sustained operation of SSVD? devices for NASA robotic, sensor and actuators applications will be studied.

This is a mature technology (TRL 7+) — the realistic path in is usually NASA's Technology Transfer Program: licensing an existing NASA patent, or a Space Act Agreement to use NASA facilities/expertise directly. NASA also runs a startup licensing program with no upfront fee for companies formed to commercialize a specific NASA technology.

None of these are guaranteed paths for this specific project — TechPort itself doesn't have an "apply" button. Reaching out to the contact(s) above with a specific question is usually the fastest way to find out what's actually open.