STM observations of a self-assembled structure of stearic acid Langmuir-Blodgett films with molecular resolution

Yunhong Zhang; Qianshu Li; Zhaoxiong Xie; Bingzeng Hua; Bingwei Mao; Yanzhen Chen; Zhaowu Tian

doi:10.1016/0040-6090(95)07074-5

STM observations of a self-assembled structure of stearic acid Langmuir-Blodgett films with molecular resolution

Yunhong Zhang^*
, Qianshu Li
, Zhaoxiong Xie
, Bingzeng Hua
, Bingwei Mao
, Yanzhen Chen
, Zhaowu Tian

^*此作品的通讯作者

化学与化工学院

Beijing Institute of Technology
Xiamen University

科研成果: 期刊稿件 › 文章 › 同行评审

7 引用（Scopus）

摘要

Silver ions confined in the silver stearate Langmuir-Blodgett (LB) films of 8-14 layers were electrochemically reduced, which enabled the observation of well-ordered scanning tunneling microscopy images of the films with molecular resolution. A hexagonal packing of the hydrophobic chains was obtained, which was superimposed on the two-dimensional Ag clusters of 2-3 nm diameter. Furthermore, a (2×1) structure of the hexagonal packing was observed. It was attributed to a self-assembled structure of the hydrophilic surface of the LB films through hydrogen bonding.

源语言	英语
页（从-至）	150-153
页数	4
期刊	Thin Solid Films
卷	274
期	1-2
DOI	https://doi.org/10.1016/0040-6090(95)07074-5
出版状态	已出版 - 3月 1996

访问文件

10.1016/0040-6090(95)07074-5

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{0f1292704fbb478ca4fd0704095a2d1c,

title = "STM observations of a self-assembled structure of stearic acid Langmuir-Blodgett films with molecular resolution",

abstract = "Silver ions confined in the silver stearate Langmuir-Blodgett (LB) films of 8-14 layers were electrochemically reduced, which enabled the observation of well-ordered scanning tunneling microscopy images of the films with molecular resolution. A hexagonal packing of the hydrophobic chains was obtained, which was superimposed on the two-dimensional Ag clusters of 2-3 nm diameter. Furthermore, a (2×1) structure of the hexagonal packing was observed. It was attributed to a self-assembled structure of the hydrophilic surface of the LB films through hydrogen bonding.",

keywords = "Langmuir-Blodgett films, Organic substances, Scanning tunnelling microscopy, Silver",

author = "Yunhong Zhang and Qianshu Li and Zhaoxiong Xie and Bingzeng Hua and Bingwei Mao and Yanzhen Chen and Zhaowu Tian",

year = "1996",

month = mar,

doi = "10.1016/0040-6090(95)07074-5",

language = "English",

volume = "274",

pages = "150--153",

journal = "Thin Solid Films",

issn = "0040-6090",

publisher = "Elsevier B.V.",

number = "1-2",

}

TY - JOUR

T1 - STM observations of a self-assembled structure of stearic acid Langmuir-Blodgett films with molecular resolution

AU - Zhang, Yunhong

AU - Li, Qianshu

AU - Xie, Zhaoxiong

AU - Hua, Bingzeng

AU - Mao, Bingwei

AU - Chen, Yanzhen

AU - Tian, Zhaowu

PY - 1996/3

Y1 - 1996/3

N2 - Silver ions confined in the silver stearate Langmuir-Blodgett (LB) films of 8-14 layers were electrochemically reduced, which enabled the observation of well-ordered scanning tunneling microscopy images of the films with molecular resolution. A hexagonal packing of the hydrophobic chains was obtained, which was superimposed on the two-dimensional Ag clusters of 2-3 nm diameter. Furthermore, a (2×1) structure of the hexagonal packing was observed. It was attributed to a self-assembled structure of the hydrophilic surface of the LB films through hydrogen bonding.

AB - Silver ions confined in the silver stearate Langmuir-Blodgett (LB) films of 8-14 layers were electrochemically reduced, which enabled the observation of well-ordered scanning tunneling microscopy images of the films with molecular resolution. A hexagonal packing of the hydrophobic chains was obtained, which was superimposed on the two-dimensional Ag clusters of 2-3 nm diameter. Furthermore, a (2×1) structure of the hexagonal packing was observed. It was attributed to a self-assembled structure of the hydrophilic surface of the LB films through hydrogen bonding.

KW - Langmuir-Blodgett films

KW - Organic substances

KW - Scanning tunnelling microscopy

KW - Silver

UR - https://www.scopus.com/pages/publications/0030103540

U2 - 10.1016/0040-6090(95)07074-5

DO - 10.1016/0040-6090(95)07074-5

M3 - Article

AN - SCOPUS:0030103540

SN - 0040-6090

VL - 274

SP - 150

EP - 153

JO - Thin Solid Films

JF - Thin Solid Films

IS - 1-2

ER -

STM observations of a self-assembled structure of stearic acid Langmuir-Blodgett films with molecular resolution

摘要

访问文件

其它文件与链接

指纹

引用此