THE TIME-RESOLVED RESPONSE OF SEMICONDUCTOR-ELECTROLYTE INTERFACES TO SHORT PULSES OF ILLUMINATION

被引：28

作者：

GOTTESFELD, S

机构：

[1] Los Alamos Natl Lab, Los Alamos, NM,, USA, Los Alamos Natl Lab, Los Alamos, NM, USA

来源：

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1987年 / 91卷 / 04期

关键词：

ELECTROLYTES - Surfaces - Photoelectricity - PHOTOLUMINESCENCE - Measurements - Relaxation processes;

D O I：

10.1002/bbpc.19870910425

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The kinetics of elementary steps in the overall process of photoelectrochemical current generation at an illuminated semiconductor-electrolyte interface can be investigated using relaxation techniques based on perturbation by pulses of illumination. This article reviews theoretical predictions for the form of transients expected under various experimental conditions, and compares these predictions with experimental results. Photopotential, photocurrent, and photoluminescence transient measurements following such perturbations of the semiconductor/electrolyte interface are described.

引用

收藏

页码：362 / 369

页数：8

相关论文

共 24 条

[1] CHARGE CARRIER DYNAMICS IN THE PICOSECOND TIME DOMAIN IN PHOTOELECTROCHEMICAL CELLS [J].

BITTERLING, K ;

WILLIG, F .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1986, 204 (1-2) :211-224

[2] PHOTOLUMINESCENT PROPERTIES OF N-GAAS ELECTRODES - SIMULTANEOUS DETERMINATION OF DEPLETION WIDTHS AND SURFACE HOLE-CAPTURE VELOCITIES IN PHOTOELECTROCHEMICAL CELLS [J].

BURK, AA ;

JOHNSON, PB ;

HOBSON, WS ;

ELLIS, AB .

JOURNAL OF APPLIED PHYSICS, 1986, 59 (05) :1621-1626

[3]

DEUTSCHER SB, 1980, FARADAY DISCUSS, V70, P1

[4] PHOTOCHARGE TRANSFER MEDIATION BY ADSORBED IONS - SIMULATION OF PHOTOCURRENT-VOLTAGE CURVES BASED ON RESULTS OF PHOTOLUMINESCENCE TRANSIENT MEASUREMENTS [J].

EVENOR, M ;

HUPPERT, D ;

GOTTESFELD, S .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1986, 133 (02) :296-301

[5] TIME-RESOLVED PHOTOLUMINESCENCE IN THE PICOSECOND TIME DOMAIN FROM CDS CRYSTALS IMMERSED IN ELECTROLYTES [J].

EVENOR, M ;

GOTTESFELD, S ;

HARZION, Z ;

HUPPERT, D ;

FELDBERG, SW .

JOURNAL OF PHYSICAL CHEMISTRY, 1984, 88 (25) :6213-6218

[6]

EVENOR M, 1986, THESIS U TEL AVIV

[7] ANALYSIS OF THE DECAY OF PICOSECOND FLUORESCENCE IN SEMICONDUCTORS - CRITERIA FOR THE PRESUMPTION OF ELECTRONEUTRALITY DURING THE DECAY OF AN EXPONENTIAL ELECTRON-HOLE PROFILE [J].

FELDBERG, SW ;

EVENOR, M ;

HUPPERT, D ;

GOTTESFELD, S .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1985, 185 (02) :209-228

[8] KINETIC-STUDY OF LASER-INDUCED PHOTOELECTROCHEMICAL PROCESSES AT A DYE SOLUTION/SEMICONDUCTOR INTERFACE [J].

FRIPPIAT, A ;

KIRSCHDEMESMAEKER, A .

JOURNAL OF PHYSICAL CHEMISTRY, 1985, 89 (07) :1285-1290

[9]

FRIPPIAT A, 1983, J ELECTROCHEM SOC, V130, P239

[10] A THEORETICAL-ANALYSIS OF THE RELAXATION OF AN OPEN-CIRCUIT PHOTOPOTENTIAL IN A HIGHLY BIASED N-TYPE SEMICONDUCTOR ELECTRODE .1. NO INTERFACIAL ELECTRON OR HOLE TRANSFER [J].

GOTTESFELD, S ;

FELDBERG, SW .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1983, 146 (01) :47-69