New developments in wide bandgap CdZnTe (CZT) semiconductor ...
New developments in wide bandgap CdZnTe (CZT) semiconductor ...
New developments in wide bandgap CdZnTe (CZT) semiconductor ...
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X-ray and gamma spectrometers required for<br />
many security and medical applications<br />
Brookhaven Science Associates<br />
U.S. Department of Energy<br />
Traditional Nuclear<br />
Radiation Spectrometers<br />
• Ge – High energy resolution,<br />
cryogenic cool<strong>in</strong>g<br />
• NaI Sc<strong>in</strong>tillators – Low energy<br />
resolution<br />
Room-Temperature<br />
Wide Band-gap Semiconductor<br />
Spectrometers<br />
• No cool<strong>in</strong>g requirements<br />
• High energy resolution<br />
• High spatial resolution