Radiation detector. The detector includes an ionic junction having an ionically bonded wide band gap material having a first region dominated by positively charged ionic defects in intimate contact with a second region dominated by negatively charged ionic defects forming depleted regions on both sides of the junction resulting in a built-in electric field. The detector also includes an ionic junction having a first ionically bonded wide band gap material dominated by positively charged ionic defects in intimate contact with a second ionically bonded wide band gap material dominated by negatively charged ionic defects forming depleted regions on both sides of the junction resulting in a built-in electric field. Circuit means are provided to establish a voltage across the junction so that radiation impinging upon the junction will cause a current to flow in the circuit.
申请公布号
WO2012021190(A2)
申请公布日期
2012.02.16
申请号
WO2011US36044
申请日期
2011.05.11
申请人
MASSACHUSETTS INSTITUTE OF TECHNOLOGY;TULLER, HARRY, L.;BISHOP, SEAN, R.