STEPWISE GROWTH OF SIZE-CONFINED CDS IN THE 2-DIMENSIONAL HYDROPHILIC INTERLAYERS OF LANGMUIR-BLODGETT-FILMS BY THE REPEATED SULFIDATION-INTERCALATION TECHNIQUE

被引：36

作者：

MORIGUICHI, I ^{[1
]}

HOSOI, K ^{[1
]}

NAGAOKA, H ^{[1
]}

TANAKA, I ^{[1
]}

TERAOKA, Y ^{[1
]}

KAGAWA, S ^{[1
]}

机构：

[1] NAGASAKI UNIV,FAC ENGN,DEPT APPL CHEM,NAGASAKI 852,JAPAN

来源：

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1994年 / 90卷 / 02期

关键词：

D O I：

10.1039/ft9949000349

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：

When a CdS-bearing stearic acid multilayer produced by exposing a cadmium stearate Langmuir-Blodgett (LB) film to H2S gas is immersed in aqueous CdCl2, Cd ions are intercalated to regenerate the cadmium stearate multilayer without the escape of CdS. The repetition of sulfidation-intercalation cycles allowed the size-quantized CdS to grow in a stepwise fashion in the hydrophilic interlayers. The layered structure was maintained throughout the repeated cycles, although the multilayer-constructing stearate molecules became less oriented by the formation and growth of CdS. The formation of a two-dimensional CdS plane was suggested.

引用

页码：349 / 354

页数：6

共 52 条

[1] AN INFRARED REFLECTION SPECTROSCOPY STUDY OF ORIENTED CADMIUM ARACHIDATE MONOLAYER FILMS ON EVAPORATED SILVER [J].

ALLARA, DL ;

SWALEN, JD .

JOURNAL OF PHYSICAL CHEMISTRY, 1982, 86 (14) :2700-2704

[2] SPONTANEOUSLY ORGANIZED MOLECULAR ASSEMBLIES .2. QUANTITATIVE INFRARED SPECTROSCOPIC DETERMINATION OF EQUILIBRIUM STRUCTURES OF SOLUTION-ADSORBED NORMAL-ALKANOIC ACIDS ON AN OXIDIZED ALUMINUM SURFACE [J].

ALLARA, DL ;

NUZZO, RG .

LANGMUIR, 1985, 1 (01) :52-66

[3] EFFECT OF SIZE CONFINEMENT ON THE ELECTRONIC STATES OF CDS CLUSTER IN A GERMANIUM OXIDE MATRIX [J].

ARAI, T ;

FUJIMURA, H ;

UMEZU, I ;

OGAWA, T ;

FUJII, A .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1989, 28 (03) :484-489

[4] FORMATION AND CHARACTERIZATION OF MICROCRYSTALLINE SEMICONDUCTOR PARTICLES ON BILAYER LIPID-MEMBRANES [J].

BARAL, S ;

XIAO, KZ ;

ROLANDI, R ;

FENDLER, JH .

JOURNAL OF PHYSICAL CHEMISTRY, 1987, 91 (11) :2701-2704

[5] THE QUANTUM-MECHANICS OF LARGER SEMICONDUCTOR CLUSTERS (QUANTUM DOTS) [J].

BAWENDI, MG ;

STEIGERWALD, ML ;

BRUS, LE .

ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 1990, 41 :477-496

[6] INFRARED AND ELECTRON-DIFFRACTION STUDIES OF TRANSIENT STAGES IN VERY THIN LANGMUIR-BLODGETT FILMS [J].

BONNEROT, A ;

CHOLLET, PA ;

FRISBY, H ;

HOCLET, M .

CHEMICAL PHYSICS, 1985, 97 (2-3) :365-377

[7] ELECTRON ELECTRON AND ELECTRON-HOLE INTERACTIONS IN SMALL SEMICONDUCTOR CRYSTALLITES - THE SIZE DEPENDENCE OF THE LOWEST EXCITED ELECTRONIC STATE [J].

BRUS, LE .

JOURNAL OF CHEMICAL PHYSICS, 1984, 80 (09) :4403-4409

[8] INFRARED DETERMINATION OF ORIENTATION OF MOLECULES IN STEARAMIDE MONOLAYERS [J].

CHOLLET, PA ;

MESSIER, J ;

ROSILIO, C .

JOURNAL OF CHEMICAL PHYSICS, 1976, 64 (03) :1042-1050

[9] DETERMINATION BY INFRARED-ABSORPTION OF ORIENTATION OF MOLECULES IN MONO-MOLECULAR LAYERS [J].

CHOLLET, PA .

THIN SOLID FILMS, 1978, 52 (03) :343-360

[10] STRUCTURAL CHARACTERIZATION OF LANGMUIR-BLODGETT MULTILAYER ASSEMBLIES BY PLASMON SURFACE POLARITON FIELD-ENHANCED RAMAN-SPECTROSCOPY [J].

DUSCHL, C ;

KNOLL, W .

JOURNAL OF CHEMICAL PHYSICS, 1988, 88 (06) :4062-4069

← 1 2 3 4 5 6 →