EFFECT OF RUTHENIUM PASSIVATION ON THE OPTICAL AND ELECTRICAL-PROPERTIES OF GALLIUM ANTIMONIDE

被引：21
|
作者：
DUTTA, PS [1 ]
RAO, KSRK [1 ]
BHAT, HL [1 ]
机构：
[1] SOLID STATE PHYS LAB,DELHI 110054,INDIA
来源：
JOURNAL OF APPLIED PHYSICS | 1995年 / 77卷 / 09期
关键词：
D O I：
10.1063/1.359407
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Improvements in optical and electrical properties were observed after ruthenium passivation of gallium antimonide surfaces. On passivation, luminescence efficiency increased up to 50 times and surface state density reduced by two orders of magnitude. Also, the reverse leakage current was found to decrease by a factor of 30-40 times. Increase in carrier mobility as a result of grain boundary passivation in polycrystalline GaSb was observed. © 1995 American Institute of Physics.
引用
收藏
页码：4825 / 4827
页数：3
相关论文
共 50 条
  • [11] OPTICAL PROPERTIES OF GALLIUM ANTIMONIDE
    EDWARDS, DF
    HAYNE, GS
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1959, 49 (04) : 414 - 415
  • [12] ELECTRICAL AND OPTICAL PROPERTIES OF INTERMETALLIC COMPOUNDS .2. GALLIUM ANTIMONIDE
    BLUNT, RF
    HOSLER, WR
    FREDERIKSE, HPR
    PHYSICAL REVIEW, 1954, 96 (03): : 576 - 577
  • [13] EFFECT OF PRESSURE ON THE ELECTRICAL-PROPERTIES OF GALLIUM MONOSULFIDE CRYSTALS
    ASADOV, MM
    MUSTAFAEVA, SN
    INORGANIC MATERIALS, 1988, 24 (09) : 1346 - 1347
  • [14] TEXTURE AND ELECTRICAL-PROPERTIES OF RUTHENIUM
    ADAMESKU, PA
    YERMAKOV, AV
    SKRYABIN, DA
    FIZIKA METALLOV I METALLOVEDENIE, 1993, 75 (06): : 146 - 147
  • [15] SOME RESULTS ON THE DIFFUSION OF IMPURITIES AND THEIR EFFECT ON THE ELECTRICAL PROPERTIES OF GALLIUM ANTIMONIDE
    BOLTAKS, BI
    GUTOROV, YA
    SOVIET PHYSICS-SOLID STATE, 1960, 1 (07): : 930 - 935
  • [16] SULFUR PASSIVATION OF GALLIUM ANTIMONIDE SURFACES
    DUTTA, PS
    SANGUNNI, KS
    BHAT, HL
    KUMAR, V
    APPLIED PHYSICS LETTERS, 1994, 65 (13) : 1695 - 1697
  • [17] THE EFFECT OF GAMMA-IRRADIATION ON THE ELECTRICAL-PROPERTIES OF GALLIUM SELENIDE
    DZHAFAROV, TD
    MEKHTIYEV, AS
    SADYGOV, MS
    IZVESTIYA AKADEMII NAUK AZERBAIDZHANSKOI SSR SERIYA FIZIKO-TEKHNICHESKIKH I MATEMATICHESKIKH NAUK, 1981, (05): : 101 - 104
  • [18] OPTICAL AND ELECTRICAL-PROPERTIES OF RUTHENIUM-DOPED TIO2
    TRIGGS, P
    LEVY, F
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1985, 129 (01): : 363 - 374
  • [19] ELECTRICAL-PROPERTIES OF GALLIUM-ARSENIDE INGOTS
    MARTIN, S
    JACOB, G
    ACTA ELECTRONICA, 1983, 25 (02): : 123 - 132
  • [20] ELECTRICAL-PROPERTIES OF DONORS IN GALLIUM-PHOSPHIDE
    PODOR, B
    PFEIFER, J
    CSONTOS, L
    NADOR, N
    DEAK, F
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 1983, 76 (02): : 695 - 704
12345