Hybrid organic photodiodes

摘要

The X-ray detector has a hybrid photoactive layer that is provided between an cathode (5) and a substrate. The hybrid photoactive layer has several scintillators and a bulk heterojunction (4) to perform indirect X-ray conversion by bulk heterojunction that is designed to absorb light in wavelength range of scintillating radiation of scintillators, so as to form electron-hole pairs that are detected electrically. The bulk heterojunction comprises organic semiconductor materials that are soluble and can be deposited via a spraying process. An independent claim is included for method for manufacturing X-ray detector.