Negative-electron-affinity effect on the surface of chemical-vapor-deposited diamond polycrystalline films

被引：59

作者：

Krainsky, IL

Asnin, VM

Mearini, GT

Dayton, JA

机构：

[1] NASA Lewis Research Center, Cleveland

来源：

PHYSICAL REVIEW B | 1996年 / 53卷 / 12期

关键词：

D O I：

10.1103/PhysRevB.53.R7650

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Strong negative-electron-affinity effects have been observed on the surface of as-grown chemical-vapor-deposited diamond using secondary-electron emission. The samples were randomly oriented polycrystalline diamond films terminated with hydrogen. The effect appears as an intensive peak in the low-energy part of the spectrum of the electron energy distribution and may be described in the model of effective negative electron affinity.

引用

页码：R7650 / R7653

页数：4

共 18 条

[1] ELECTRONIC-PROPERTIES OF TWO-DIMENSIONAL SYSTEMS
ANDO, T
FOWLER, AB
STERN, F
[J]. REVIEWS OF MODERN PHYSICS, 1982, 54 (02) : 437 - 672
[2] ELECTRON-EMISSION DUE TO EXCITON BREAKUP FROM NEGATIVE ELECTRON-AFFINITY DIAMOND
BANDIS, C
PATE, BB
[J]. PHYSICAL REVIEW LETTERS, 1995, 74 (05) : 777 - 780
[3] PHOTOELECTRIC-EMISSION FROM NEGATIVE-ELECTRON-AFFINITY DIAMOND(111) SURFACES - EXCITON BREAKUP VERSUS CONDUCTION-BAND EMISSION
BANDIS, C
PATE, BB
[J]. PHYSICAL REVIEW B, 1995, 52 (16) : 12056 - 12071
[4] Bekker T. L., 1992, International Electron Devices Meeting 1992. Technical Digest (Cat. No.92CH3211-0), P949, DOI 10.1109/IEDM.1992.307513
[5] BELL RL, 1973, NEGATIVE ELECTRON AF
[6] Conwell E. M., 1967, HIGH FIELD TRANSPORT
[7] ELECTRON-AFFINITY OF SINGLE-CRYSTALLINE CHEMICAL-VAPOR-DEPOSITED DIAMOND STUDIED BY ULTRAVIOLET SYNCHROTRON-RADIATION
EIMORI, N
MORI, Y
HATTA, A
ITO, T
HIRAKI, A
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1994, 33 (11): : 6312 - 6315
[8] QUANTUM PHOTOYIELD OF DIAMOND(111) - STABLE NEGATIVE-AFFINITY EMITTER
HIMPSEL, FJ
KNAPP, JA
VANVECHTEN, JA
EASTMAN, DE
[J]. PHYSICAL REVIEW B, 1979, 20 (02): : 624 - 627
[9] STABLE SECONDARY-ELECTRON EMISSION OBSERVATIONS FROM CHEMICAL-VAPOR-DEPOSITED DIAMOND
MEARINI, GT
KRAINSKY, IL
DAYTON, JA
WANG, YX
ZORMAN, CA
ANGUS, JC
HOFFMAN, RW
[J]. APPLIED PHYSICS LETTERS, 1994, 65 (21) : 2702 - 2704
[10] FABRICATION OF AN ELECTRON MULTIPLIER UTILIZING DIAMOND FILMS
MEARINI, GT
KRAINSKY, IL
WANG, YX
DAYTON, JA
RAMESHAM, R
ROSE, MF
[J]. THIN SOLID FILMS, 1994, 253 (1-2) : 151 - 156

← 1 2 →