Fabrication of ZnS nanocircles using Escherichia coli DNA as templates

Y. K. Gao; X. M. Zhao; P. G. Yin

doi:10.1016/j.matlet.2014.05.183

Fabrication of ZnS nanocircles using Escherichia coli DNA as templates

Y. K. Gao
, X. M. Zhao
, P. G. Yin^*

^*此作品的通讯作者

化学学院

Yanshan University

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

The circular shaped ZnS nanowires were synthesized using genome DNA of Escherichia coli as templates for the first time. The morphology and structure of the products have been characterized by transmission electron microscopy (TEM) and energy dispersive spectroscopy (EDS). Cubic sphalerite structure of ZnS nanowires was established by X-ray diffraction (XRD) characterization. The optical properties of the obtained ZnS nanocircles were investigated by Ultraviolet-visible (UV-vis) absorption and photoluminescence (PL) spectra.The possible growth mechanism of the nano-ZnS is briefly discussed.

源语言	英语
页（从-至）	112-115
页数	4
期刊	Materials Letters
卷	131
DOI	https://doi.org/10.1016/j.matlet.2014.05.183
出版状态	已出版 - 15 9月 2014

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title = "Fabrication of ZnS nanocircles using Escherichia coli DNA as templates",

abstract = "The circular shaped ZnS nanowires were synthesized using genome DNA of Escherichia coli as templates for the first time. The morphology and structure of the products have been characterized by transmission electron microscopy (TEM) and energy dispersive spectroscopy (EDS). Cubic sphalerite structure of ZnS nanowires was established by X-ray diffraction (XRD) characterization. The optical properties of the obtained ZnS nanocircles were investigated by Ultraviolet-visible (UV-vis) absorption and photoluminescence (PL) spectra.The possible growth mechanism of the nano-ZnS is briefly discussed.",

keywords = "DNA template, Nanocrystalline materials, Optical properties, Semiconductors, ZnS",

author = "Gao, \{Y. K.\} and Zhao, \{X. M.\} and Yin, \{P. G.\}",

year = "2014",

month = sep,

day = "15",

doi = "10.1016/j.matlet.2014.05.183",

language = "英语",

volume = "131",

pages = "112--115",

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T1 - Fabrication of ZnS nanocircles using Escherichia coli DNA as templates

AU - Gao, Y. K.

AU - Zhao, X. M.

AU - Yin, P. G.

PY - 2014/9/15

Y1 - 2014/9/15

N2 - The circular shaped ZnS nanowires were synthesized using genome DNA of Escherichia coli as templates for the first time. The morphology and structure of the products have been characterized by transmission electron microscopy (TEM) and energy dispersive spectroscopy (EDS). Cubic sphalerite structure of ZnS nanowires was established by X-ray diffraction (XRD) characterization. The optical properties of the obtained ZnS nanocircles were investigated by Ultraviolet-visible (UV-vis) absorption and photoluminescence (PL) spectra.The possible growth mechanism of the nano-ZnS is briefly discussed.

AB - The circular shaped ZnS nanowires were synthesized using genome DNA of Escherichia coli as templates for the first time. The morphology and structure of the products have been characterized by transmission electron microscopy (TEM) and energy dispersive spectroscopy (EDS). Cubic sphalerite structure of ZnS nanowires was established by X-ray diffraction (XRD) characterization. The optical properties of the obtained ZnS nanocircles were investigated by Ultraviolet-visible (UV-vis) absorption and photoluminescence (PL) spectra.The possible growth mechanism of the nano-ZnS is briefly discussed.

KW - DNA template

KW - Nanocrystalline materials

KW - Optical properties

KW - Semiconductors

KW - ZnS

UR - https://www.scopus.com/pages/publications/84902654082

U2 - 10.1016/j.matlet.2014.05.183

DO - 10.1016/j.matlet.2014.05.183

M3 - 文章

AN - SCOPUS:84902654082

SN - 0167-577X

VL - 131

SP - 112

EP - 115

JO - Materials Letters

JF - Materials Letters

ER -

Fabrication of ZnS nanocircles using Escherichia coli DNA as templates

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