Phase-controlled synthesis and characterization of nickel sulfides nanorods

Guozhen Shen; Di Chen; Kaibin Tang; Changhua An; Qing Yang; Yitai Qian

doi:10.1016/S0022-4596(03)00030-6

Phase-controlled synthesis and characterization of nickel sulfides nanorods

Guozhen Shen
, Di Chen
, Kaibin Tang^*
, Changhua An
, Qing Yang
, Yitai Qian

^*Corresponding author for this work

University of Science and Technology of China

Research output: Contribution to journal › Article › peer-review

48 Citations (Scopus)

Abstract

Different one-dimensional nickel sulfides, NiS nanorods and Ni₉S₈ nanorods were synthesized in the presence (Route 1) and absence (Route 2) of gas CO₂. X-ray powder diffraction patterns, scanning electron microscopy and transmission electron microscopy images show that the product from Route 1 is NiS nanorods with a diameter of about 50-120nm, while the product from Route 2 is Ni₉S₈ nanords about 70-200nm in diameter. A molecular-template-like mechanism was proposed for the one-dimensional structures growth. The products were also investigated by Raman and photoluminescence (PL) spectroscopy.

Original language	English
Pages (from-to)	227-231
Number of pages	5
Journal	Journal of Solid State Chemistry
Volume	173
Issue number	1
DOIs	https://doi.org/10.1016/S0022-4596(03)00030-6
Publication status	Published - Jun 2003
Externally published	Yes

Keywords

Molecular-template-like mechanism
Nanorods
Nickel sulfides
Solvothermal route

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10.1016/S0022-4596(03)00030-6

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title = "Phase-controlled synthesis and characterization of nickel sulfides nanorods",

abstract = "Different one-dimensional nickel sulfides, NiS nanorods and Ni9S8 nanorods were synthesized in the presence (Route 1) and absence (Route 2) of gas CO2. X-ray powder diffraction patterns, scanning electron microscopy and transmission electron microscopy images show that the product from Route 1 is NiS nanorods with a diameter of about 50-120nm, while the product from Route 2 is Ni9S8 nanords about 70-200nm in diameter. A molecular-template-like mechanism was proposed for the one-dimensional structures growth. The products were also investigated by Raman and photoluminescence (PL) spectroscopy.",

keywords = "Molecular-template-like mechanism, Nanorods, Nickel sulfides, Solvothermal route",

author = "Guozhen Shen and Di Chen and Kaibin Tang and Changhua An and Qing Yang and Yitai Qian",

year = "2003",

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doi = "10.1016/S0022-4596(03)00030-6",

language = "English",

volume = "173",

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TY - JOUR

T1 - Phase-controlled synthesis and characterization of nickel sulfides nanorods

AU - Shen, Guozhen

AU - Chen, Di

AU - Tang, Kaibin

AU - An, Changhua

AU - Yang, Qing

AU - Qian, Yitai

PY - 2003/6

Y1 - 2003/6

N2 - Different one-dimensional nickel sulfides, NiS nanorods and Ni9S8 nanorods were synthesized in the presence (Route 1) and absence (Route 2) of gas CO2. X-ray powder diffraction patterns, scanning electron microscopy and transmission electron microscopy images show that the product from Route 1 is NiS nanorods with a diameter of about 50-120nm, while the product from Route 2 is Ni9S8 nanords about 70-200nm in diameter. A molecular-template-like mechanism was proposed for the one-dimensional structures growth. The products were also investigated by Raman and photoluminescence (PL) spectroscopy.

AB - Different one-dimensional nickel sulfides, NiS nanorods and Ni9S8 nanorods were synthesized in the presence (Route 1) and absence (Route 2) of gas CO2. X-ray powder diffraction patterns, scanning electron microscopy and transmission electron microscopy images show that the product from Route 1 is NiS nanorods with a diameter of about 50-120nm, while the product from Route 2 is Ni9S8 nanords about 70-200nm in diameter. A molecular-template-like mechanism was proposed for the one-dimensional structures growth. The products were also investigated by Raman and photoluminescence (PL) spectroscopy.

KW - Molecular-template-like mechanism

KW - Nanorods

KW - Nickel sulfides

KW - Solvothermal route

UR - https://www.scopus.com/pages/publications/0038617808

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DO - 10.1016/S0022-4596(03)00030-6

M3 - Article

AN - SCOPUS:0038617808

SN - 0022-4596

VL - 173

SP - 227

EP - 231

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

IS - 1

ER -

Phase-controlled synthesis and characterization of nickel sulfides nanorods

Abstract

Keywords

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