Cerium Bromide Single-Crystal X-Ray Detection and Spectral Compatibility Assessment with Various Optical Sensors

Table 1

CeBr₃ spectral matching with various available sensors.

Optical sensors	CeBr3	Optical sensors	CeBr3
CCD broadband AR coating	0.76	GaAsP phosphor photocathode	0.35
CCD infrared (IR) antireflection (AR) coating	0.42	Extended photocathode (E-S20)	0.95
CMOS hybrid blue antireflection (AR) coating	0.51	Si PM MicroFC-30035-SMT	0.86
Hybrid CMOS blue	0.63	Si PM MicroFB-30035-SMT	0.78
CMOS (monolithic 0.25 μm)	0.32	Si PM MicroFM-10035	0.34
a-Si:H passivated	0.55	Si PM S10985-050C	0.86
a-Si:H nonpassivated	0.84	Si PM S10362-11-025U	0.86
CCD indium tin oxide (ITO) gates, microlenses	0.58	Si PM S10362-11-050U	0.82
CCD with indium tin oxide (ITO) gates	0.39	Si PM S10362-11-100U	0.88
CCD with polygates	0.03	Flat panel PS-PMT H8500C-03	0.99
CCD no polygate LoD	0.19	Flat panel PS-PMT H8500D-03	0.95
CCD with traditional polygates	0.20	Flat panel PS-PMT H10966A	0.96
CMOS (photogate array 0.5)	0.14	Flat panel PS-PMT H8500C	0.97
CMOS RadEye HR	0.05	Bialkali photocathode	0.95
GaAs photocathode	0.94	Multialkali photocathode	0.97