LLNL’s novel approach is to use diamond substrates with the desired donor (nitrogen) and acceptor (boron) impurities. In order to optically activate these deep impurities, the invention requires at least one externally or internally integrated light source. The initial exposure to light can set up the desired conduction current, after which the light source could be turned off. Even with…
Keywords
- Show all (61)
- Sensors (15)
- Electric Grid (8)
- Carbon Utilization (6)
- Ground Penetrating Radar (4)
- Materials for Energy Products (4)
- Defense Technologies (3)
- 3D Printing (2)
- Additive Manufacturing (2)
- Direct Air Capture (2)
- National Security Forensics (2)
- Power Electronics (2)
- Spectrometers (2)
- Synthesis and Processing (2)
- Geologic Storage (1)
- Inertial Fusion Energy (IFE) (1)
- Membranes (1)
- Photoconductive Semiconductor Switches (PCSS) (1)
- Simulation (1)
- (-) Imaging Systems (1)
- (-) Semiconductors (1)
Image
LLNL's high fidelity hydrocode is capable of predicting blast loads and directly coupling those loads to structures to predict a mechanical response. By combining this code and our expertise in modeling blast-structure interaction and damage, along with our access to experimental data and testing facilities, we can contribute to the design of protective equipment that can better mitigate the…