PREPARATION OF HGS IN LANGMUIR-BLODGETT-FILMS OF MERCURY(II) ARACHIDATE AND MERCURY(II) BEHENATE

被引：14

作者：

ELLIOT, DJ ^{[1
]}

FURLONG, DN ^{[1
]}

GENGENBACH, TR ^{[1
]}

GRIESER, F ^{[1
]}

机构：

[1] UNIV MELBOURNE,SCH CHEM,PARKVILLE,VIC 3052,AUSTRALIA

来源：

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS | 1995年 / 102卷

基金：

加拿大自然科学与工程研究理事会; 澳大利亚研究理事会;

关键词：

ATOMIC FORCE MICROSCOPY; LANGMUIR-BLODGETT FILMS; MERCURY ARACHIDATE; MERCURY BEHENATE; MERCURY SULFIDE; Q-STATE; QUARTZ-CRYSTAL MICROBALANCE GRAVIMETRY; UV/VISIBLE SPECTROSCOPY; X-RAY PHOTOELECTRON SPECTROSCOPY;

D O I：

10.1016/0927-7757(95)03198-M

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：

Langmuir-Blodgett (LB) films of mercury(II) arachidate (HgAr) and mercury(II) behenate (HgBe) were deposited on hydrophobed quartz and mica using air-water monolayers of the respective fatty acids spread on subphases containing Hg(OOCCH3)(2). The reactions of HgAr and HgBe films with H2S were investigated using ultraviolet-visible-near infrared spectroscopy, X-ray photoelectron spectroscopy, atomic force microscopy (AFM), and quartz crystal microbalance techniques. It was concluded that HgS forms quantitatively in the LB films. Additional HES can be introduced into the film after gassing by immersion of the films in a Hg2+ solution and regassing with H2S. Absorbance data do not provide information as to the nature and size of the HgS aggregates in the him. AFM measurements, however, indicate that individual particles are formed in the size range 2-10nm. Agglomerates of individual particles were also observed.

引用

页码：45 / 56

页数：12

共 39 条

[11] SYNTHESIS AND CHARACTERIZATION OF SURFACE-CAPPED, SIZE-QUANTIZED CDS CLUSTERS - CHEMICAL CONTROL OF CLUSTER SIZE
HERRON, N
WANG, Y
ECKERT, H
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (04) : 1322 - 1326
[12] NUCLEATION AND GROWTH OF CDSE ON ZNS QUANTUM CRYSTALLITE SEEDS, AND VICE VERSA, IN INVERSE MICELLE MEDIA
KORTAN, AR
HULL, R
OPILA, RL
BAWENDI, MG
STEIGERWALD, ML
CARROLL, PJ
BRUS, LE
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (04) : 1327 - 1332
[13] RELATIONSHIP BETWEEN STRUCTURE AND REACTIVITY OF SILVER SALTS IN LANGMUIR-BLODGETT FILMS
LELOUP, J
MAIRE, P
RUAUDELTEIXIER, A
BARRAUD, A
[J]. JOURNAL DE CHIMIE PHYSIQUE ET DE PHYSICO-CHIMIE BIOLOGIQUE, 1985, 82 (06) : 695 - 700
[14] CALCULATION OF THE BAND-GAP FOR SMALL CDS AND ZNS CRYSTALLITES
LIPPENS, PE
LANNOO, M
[J]. PHYSICAL REVIEW B, 1989, 39 (15) : 10935 - 10942
[15] PHOTOELECTROCHEMICAL PROPERTIES OF Q-STATE CDS PARTICLES IN ARACHIDIC ACID LANGMUIR-BLODGETT-FILMS
MANSUR, HS
GRIESER, F
MARYCHURCH, MS
BIGGS, S
URQUHART, RS
FURLONG, DN
[J]. JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1995, 91 (04): : 665 - 672
[16] STRUCTURE AND COMPOSITION OF LB FILMS OF CADMIUM STEARATE BY FTIR SPECTROSCOPY AND XPS
MARSHBANKS, TL
JUGDUTH, HK
DELGASS, WN
FRANSES, EI
[J]. THIN SOLID FILMS, 1993, 232 (01) : 126 - 138
[17] SYNTHESIS OF CADMIUM-SULFIDE INSITU IN CADMIUM BIS(ETHYL-2-HEXYL) SULFOSUCCINATE REVERSE MICELLE - POLYDISPERSITY AND PHOTOCHEMICAL-REACTION
MOTTE, L
PETIT, C
BOULANGER, L
LIXON, P
PILENI, MP
[J]. LANGMUIR, 1992, 8 (04) : 1049 - 1053
[18] A STUDY OF THE TRANSITION FROM Y-TYPE TO X-TYPE TRANSFER DURING DEPOSITION OF LEAD STEARATE AND CADMIUM STEARATE LANGMUIR-BLODGETT FILMS
PENG, JB
KETTERSON, JB
DUTTA, P
[J]. LANGMUIR, 1988, 4 (05) : 1198 - 1202
[19] PREPARATION AND STRUCTURE OF Q-STATE LEAD SULFIDE MONOLAYERS IN METASTABLE STEARIC-ACID LANGMUIR-BLODGETT-FILMS
PENG, XG
GUAN, SQ
CHAI, XD
JIANG, YS
LI, TJ
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1992, 96 (07) : 3170 - 3174
[20] DEPOSITION OF LANGMUIR-BLODGETT-FILMS OF FERRIC STEARATE
PRAKASH, M
PENG, JB
KETTERSON, JB
DUTTA, P
[J]. THIN SOLID FILMS, 1987, 146 (03) : L15 - L17

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