Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles

Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles

Bi2S3 nanorods in flower-shaped bundles were successfully synthesized from the decomposition of Bithiourea complexes under the microwave-assisted hydrothermal process. X-ray powder diffraction (XRD) patterns and field emission scanning electron microscopy (FE-SEM) show that Bi2S3 has the orthorhombi...

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Main Authors: Thongtem T., Pilapong C., Kavinchan J., Phuruangrat A., Thongtem S.
Format: Article
Language:English
Published: 2014
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-77954217737&partnerID=40&md5=5e9dd2949ac6ab093b4aefea4d1c3608
http://cmuir.cmu.ac.th/handle/6653943832/6249
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Institution: Chiang Mai University
Language: English
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spelling th-cmuir.6653943832-62492014-08-30T03:24:00Z Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles Thongtem T. Pilapong C. Kavinchan J. Phuruangrat A. Thongtem S. Bi2S3 nanorods in flower-shaped bundles were successfully synthesized from the decomposition of Bithiourea complexes under the microwave-assisted hydrothermal process. X-ray powder diffraction (XRD) patterns and field emission scanning electron microscopy (FE-SEM) show that Bi2S3 has the orthorhombic phase and appears as nanorods in flower-shaped bundles. A transmission electron microscopic (TEM) study reveals the independent single Bi2S3 nanorods with their growth along the [0 0 1] direction. A possible formation mechanism of Bi 2S3 nanorods in flower-shaped bundles is also proposed and discussed. Their UVvis spectrum shows the absorbance at 596 nm, with its direct energy band gap of 1.82 eV. © 2009 Elsevier B.V. 2014-08-30T03:24:00Z 2014-08-30T03:24:00Z 2010 Article 9258388 10.1016/j.jallcom.2010.03.240 JALCE http://www.scopus.com/inward/record.url?eid=2-s2.0-77954217737&partnerID=40&md5=5e9dd2949ac6ab093b4aefea4d1c3608 http://cmuir.cmu.ac.th/handle/6653943832/6249 English
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
language English
description Bi2S3 nanorods in flower-shaped bundles were successfully synthesized from the decomposition of Bithiourea complexes under the microwave-assisted hydrothermal process. X-ray powder diffraction (XRD) patterns and field emission scanning electron microscopy (FE-SEM) show that Bi2S3 has the orthorhombic phase and appears as nanorods in flower-shaped bundles. A transmission electron microscopic (TEM) study reveals the independent single Bi2S3 nanorods with their growth along the [0 0 1] direction. A possible formation mechanism of Bi 2S3 nanorods in flower-shaped bundles is also proposed and discussed. Their UVvis spectrum shows the absorbance at 596 nm, with its direct energy band gap of 1.82 eV. © 2009 Elsevier B.V.
format Article
author Thongtem T.
Pilapong C.
Kavinchan J.
Phuruangrat A.
Thongtem S.
spellingShingle Thongtem T.
Pilapong C.
Kavinchan J.
Phuruangrat A.
Thongtem S.
Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles
author_facet Thongtem T.
Pilapong C.
Kavinchan J.
Phuruangrat A.
Thongtem S.
author_sort Thongtem T.
title Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles
title_short Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles
title_full Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles
title_fullStr Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles
title_full_unstemmed Microwave-assisted hydrothermal synthesis of Bi2S3 nanorods in flower-shaped bundles
title_sort microwave-assisted hydrothermal synthesis of bi2s3 nanorods in flower-shaped bundles
publishDate 2014
url http://www.scopus.com/inward/record.url?eid=2-s2.0-77954217737&partnerID=40&md5=5e9dd2949ac6ab093b4aefea4d1c3608
http://cmuir.cmu.ac.th/handle/6653943832/6249
_version_ 1681420578276245504

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