FTIR IN-SITU STUDIES OF THE GAS-PHASE REACTIONS IN CHEMICAL-VAPOR-DEPOSITION OF SIC

被引:37
|
作者
JONAS, S [1 ]
PTAK, WS [1 ]
SADOWSKI, W [1 ]
WALASEK, E [1 ]
PALUSZKIEWICZ, C [1 ]
机构
[1] JAGIELLONIAN UNIV,REG LAB,PL-30060 KRAKOW,POLAND
关键词
D O I
10.1149/1.2044300
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
The gas phase during the chemical vapor deposition of silicon carbide from CH3SiCl3 has been investigated by means of FTIR spectroscopy in the in situ conditions. Results show the formation of SiCl4 and CH4 molecules which are the transition products in the deposition process, according to earlier suppositions. The gas phase reaction induced by small amounts of HCl (or H2O) in the system is an autocatalytic one. The mechanism of surface reactions is proposed. The importance of gas phase analysis in the deposition process is indicated.
引用
收藏
页码:2357 / 2362
页数:6
相关论文
共 50 条
  • [41] MICROSTRUCTURES OF SiC-TiC IN-SITU COMPOSITES PREPARED BY CHEMICAL VAPOR DEPOSITION.
    Goto, Takashi
    Hirai, Toshio
    Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy, 1987, 34 (09): : 487 - 490
  • [42] SURFACE-REACTIONS AND GE CHEMICAL-VAPOR-DEPOSITION ON SILICON
    GREENLIEF, CM
    CHEN, L
    KEELING, LA
    DU, W
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1994, 207 : 37 - COLL
  • [43] PREPARATION AND CHARACTERISTIC OF CHEMICAL-VAPOR-DEPOSITION C+SIC ON GRAPHITE
    YAO, Y
    LONG, C
    LI, Q
    LI, G
    LI, Y
    PAN, Y
    GAO, D
    DAI, S
    JOURNAL OF NUCLEAR MATERIALS, 1994, 212 : 1552 - 1556
  • [44] Chemical Kinetics of Photoinduced Chemical Vapor Deposition: Silica Coating of Gas-Phase Nanoparticles
    Boies, Adam M.
    Calder, Steven
    Agarwal, Pulkit
    Lei, Pingyan
    Girshick, Steven L.
    JOURNAL OF PHYSICAL CHEMISTRY C, 2012, 116 (01): : 104 - 114
  • [45] IN-SITU MONITORING OF AL GROWTH IN CHEMICAL-VAPOR-DEPOSITION BY DETECTING REFLECTED LASER-LIGHT INTENSITY
    SUGAI, K
    OKABAYASHI, H
    KOBAYASHI, A
    YAKO, T
    KISHIDA, S
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1995, 34 (4A): : L429 - L432
  • [46] REACTANTS IN SIC CHEMICAL-VAPOR-DEPOSITION USING CH3SIH3 AS A SOURCE GAS
    OHSHITA, Y
    JOURNAL OF CRYSTAL GROWTH, 1995, 147 (1-2) : 111 - 116
  • [47] IN-SITU INFRARED SPECTROSCOPIC STUDY ON THE ROLE OF SURFACE HYDRIDES AND FLUORIDES IN THE SILICON CHEMICAL-VAPOR-DEPOSITION PROCESS
    CHUNG, CH
    MOON, SH
    RHEE, SW
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1995, 13 (06): : 2698 - 2702
  • [48] MECHANISM OF CHEMICAL-REACTIONS DURING DEPOSITION FROM THE GAS-PHASE
    MINKINA, VG
    POPOV, VP
    INORGANIC MATERIALS, 1987, 23 (03) : 379 - 381
  • [49] GAS-PHASE DIAGNOSTICS AND MODELING OF TIN OXIDE CHEMICAL VAPOR-DEPOSITION
    BORMAN, CG
    BIENSTOCK, S
    ZAWADZKI, A
    GORDON, RG
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1982, 129 (08) : C328 - C328
  • [50] Graphene Thickness Control via Gas-Phase Dynamics in Chemical Vapor Deposition
    Li, Zhancheng
    Zhang, Wenhua
    Fan, Xiaodong
    Wu, Ping
    Zeng, Changgan
    Li, Zhenyu
    Zhai, Xiaofang
    Yang, Jinlong
    Hou, Jianguo
    JOURNAL OF PHYSICAL CHEMISTRY C, 2012, 116 (19): : 10557 - 10562