Photoemission Properties of a Multialkali Photocathode | Sciact - CRIS-system of Boreskov Institute of Catalysis

Photoemission Properties of a Multialkali Photocathode Full article

Journal

Optoelectronics, Instrumentation and Data Processing
ISSN: 8756-6990 , E-ISSN: 1934-7944

Output data

Year: 2021, Volume: 57, Number: 5, Pages: 505-510 Pages count : 6 DOI: 10.3103/S8756699021050149

Tags

energy distribution curve; multialkali photocathode; negative electron affinity; solar cell; vacuum photodiode

Authors

Rusetsky V.S. ^1,2 , Golyashov V.A. ^1,3 , Mironov A.V. ² , Demin A.Yu. ² , Tereshchenko O.E. ^1,3

Affiliations

1	Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russian Federation
2	CJSC Ekran-FEP, Novosibirsk, 630090, Russian Federation
3	Novosibirsk State University, Novosibirsk, 630090, Russian Federation

The feasibility of studies on the photoemission properties of multialkali photocathodes (MPs) in vacuum photodiodes with two semiconductor electrodes was demonstrated. The photoluminescence and quantum yield spectra were studied, and the high-resolution energy distribution curves of photoelectrons emitted from the MP were taken for the first time. Measurements were performed on multialkali photocathodes illuminated with monochromatic light within a wavelength range of 400–950 nm in a temperature range of 90–300 K. Based on the obtained data, the conclusion, that the MP is a negative electron affinity photocathode, was made. The properties of the solar element based on the studied vacuum photodiode were investigated

Rusetsky V.S. , Golyashov V.A. , Mironov A.V. , Demin A.Y. , Tereshchenko O.E.
Photoemission Properties of a Multialkali Photocathode
Optoelectronics, Instrumentation and Data Processing. 2021. V.57. N5. P.505-510. DOI: 10.3103/S8756699021050149 WOS Scopus OpenAlex

Русецкий В.С. , Голяшов В.А. , Миронов А.В. , Демин А.Ю. , Терещенко О.Е.
Фотоэмиссионные свойства мультищелочного фотокатода
Автометрия. 2021. Т.57. №5. С.70-76. DOI: 10.15372/aut20210508 OpenAlex

Submitted:	Aug 4, 2021
Accepted:	Aug 23, 2021
Published print:	Sep 1, 2021
Published online:	Mar 18, 2022

Web of science:	WOS:000770631000008
Scopus:	2-s2.0-85126735768
OpenAlex:	W4249850946

DB	Citing
Scopus	2
OpenAlex	2
Web of science	2