共 34 条
Recognition of biomolecules using gold-polymer composites: metal nanoparticles play the role of the catalyst
被引:8
作者:

Choudhary, Meenakshi
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h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Siwal, Samarjeet Singh
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机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Taher, Abu
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机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Mallick, Kaushik
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h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa
机构:
[1] Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa
基金:
新加坡国家研究基金会;
关键词:
PHOSPHINE-FREE CONDITIONS;
POLYANILINE NANOFIBERS;
EFFICIENT CATALYST;
CHEMICAL SENSORS;
CONDUCTING POLYMERS;
ELECTRON-TRANSFER;
COUPLING REACTION;
FACILE SYNTHESIS;
HOLLOW SPHERES;
NANOCOMPOSITE;
D O I:
10.1007/s10853-015-9160-4
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
A facile synthesis route has been described for the preparation of gold-polymer supramolecular architecture with interesting physical properties and potential applications. The supramolecular material was investigated by microscopic, optical and surface characterization techniques. The composite architecture shows good colorimetric and voltammetric sensor application for the detection of biomolecules, where the gold nanoparticles play the role of a catalyst for both the applications in two different mechanistic pathways.
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收藏
页码:6087 / 6095
页数:9
相关论文
共 34 条
[1]
EFFECT OF SOLVENTS AND COSOLVENTS ON THE PROCESSIBILITY OF POLYANILINE .2. SPECTROSCOPIC AND DIFFRACTION STUDIES
[J].
CAO, Y
;
SMITH, P
.
SYNTHETIC METALS,
1995, 69 (1-3)
:191-192

CAO, Y
论文数: 0 引用数: 0
h-index: 0
机构:
UNIV CALIF SANTA BARBARA,MAT RES LAB,SANTA BARBARA,CA 93106 UNIV CALIF SANTA BARBARA,MAT RES LAB,SANTA BARBARA,CA 93106

SMITH, P
论文数: 0 引用数: 0
h-index: 0
机构:
UNIV CALIF SANTA BARBARA,MAT RES LAB,SANTA BARBARA,CA 93106 UNIV CALIF SANTA BARBARA,MAT RES LAB,SANTA BARBARA,CA 93106
[2]
Polymer stabilized silver nanoparticle: An efficient catalyst for proton-coupled electron transfer reaction and the electrochemical recognition of biomolecule
[J].
Choudhary, Meenakshi
;
Siwal, Samarjeet
;
Islam, Rafique Ul
;
Witcomb, Michael J.
;
Mallick, Kaushik
.
CHEMICAL PHYSICS LETTERS,
2014, 608
:145-151

Choudhary, Meenakshi
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Siwal, Samarjeet
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Islam, Rafique Ul
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Witcomb, Michael J.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Witwatersrand, DST NRF Ctr Excellence Strong Mat, ZA-2050 Johannesburg, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Mallick, Kaushik
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa
[3]
Template-less synthesis of polymer hollow spheres: an efficient catalyst for Suzuki coupling reaction
[J].
Choudhary, Meenakshi
;
Ul Islam, Rafique
;
Witcomb, Michael J.
;
Phali, Motlatsi
;
Mallick, Kaushik
.
APPLIED ORGANOMETALLIC CHEMISTRY,
2013, 27 (09)
:523-528

Choudhary, Meenakshi
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Ul Islam, Rafique
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Witcomb, Michael J.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Witwatersrand, DST NRF Ctr Excellence Strong Mat, ZA-2050 Johannesburg, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Phali, Motlatsi
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa

Mallick, Kaushik
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa Univ Johannesburg, Dept Chem, ZA-2006 Auckland Pk, South Africa
[4]
Polyaniline/silver nanocomposites: Dielectric properties and ethanol vapour sensitivity
[J].
Choudhury, Arup
.
SENSORS AND ACTUATORS B-CHEMICAL,
2009, 138 (01)
:318-325

Choudhury, Arup
论文数: 0 引用数: 0
h-index: 0
机构:
Birla Inst Technol, Dept Polymer Engn, Ranchi 835215, Bihar, India Birla Inst Technol, Dept Polymer Engn, Ranchi 835215, Bihar, India
[5]
Formation of gold nanoparticles in the presence of o-anisidine and the dependence of the structure of poly(o-anisidine) on synthetic conditions
[J].
Dai, XH
;
Tan, YW
;
Xu, J
.
LANGMUIR,
2002, 18 (23)
:9010-9016

Dai, XH
论文数: 0 引用数: 0
h-index: 0
机构: Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China

Tan, YW
论文数: 0 引用数: 0
h-index: 0
机构: Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China

Xu, J
论文数: 0 引用数: 0
h-index: 0
机构:
Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China
[6]
Polyaniline/Au composite hollow spheres: Synthesis, characterization, and application to the detection of dopamine
[J].
Feng, XM
;
Mao, CJ
;
Yang, G
;
Hou, WH
;
Zhu, JJ
.
LANGMUIR,
2006, 22 (09)
:4384-4389

Feng, XM
论文数: 0 引用数: 0
h-index: 0
机构: Nanjing Univ, Sch Chem & Chem Engn, Key Lab Mesoscop Chem, Nanjing 210093, Peoples R China

Mao, CJ
论文数: 0 引用数: 0
h-index: 0
机构: Nanjing Univ, Sch Chem & Chem Engn, Key Lab Mesoscop Chem, Nanjing 210093, Peoples R China

Yang, G
论文数: 0 引用数: 0
h-index: 0
机构: Nanjing Univ, Sch Chem & Chem Engn, Key Lab Mesoscop Chem, Nanjing 210093, Peoples R China

Hou, WH
论文数: 0 引用数: 0
h-index: 0
机构:
Nanjing Univ, Sch Chem & Chem Engn, Key Lab Mesoscop Chem, Nanjing 210093, Peoples R China Nanjing Univ, Sch Chem & Chem Engn, Key Lab Mesoscop Chem, Nanjing 210093, Peoples R China

Zhu, JJ
论文数: 0 引用数: 0
h-index: 0
机构: Nanjing Univ, Sch Chem & Chem Engn, Key Lab Mesoscop Chem, Nanjing 210093, Peoples R China
[7]
FLEXIBLE LIGHT-EMITTING-DIODES MADE FROM SOLUBLE CONDUCTING POLYMERS
[J].
GUSTAFSSON, G
;
CAO, Y
;
TREACY, GM
;
KLAVETTER, F
;
COLANERI, N
;
HEEGER, AJ
.
NATURE,
1992, 357 (6378)
:477-479

GUSTAFSSON, G
论文数: 0 引用数: 0
h-index: 0
机构: UNIAX Corporation, Santa Barbara, CA 93111

CAO, Y
论文数: 0 引用数: 0
h-index: 0
机构: UNIAX Corporation, Santa Barbara, CA 93111

TREACY, GM
论文数: 0 引用数: 0
h-index: 0
机构: UNIAX Corporation, Santa Barbara, CA 93111

KLAVETTER, F
论文数: 0 引用数: 0
h-index: 0
机构: UNIAX Corporation, Santa Barbara, CA 93111

COLANERI, N
论文数: 0 引用数: 0
h-index: 0
机构: UNIAX Corporation, Santa Barbara, CA 93111

HEEGER, AJ
论文数: 0 引用数: 0
h-index: 0
机构: UNIAX Corporation, Santa Barbara, CA 93111
[8]
Poly(o-methoxyaniline)-palladium systems:: effect of preparation conditions on physico-chemical properties
[J].
Hasik, M
;
Wenda, E
;
Paluszkiewicz, C
;
Bernasik, A
;
Camra, J
.
SYNTHETIC METALS,
2004, 143 (03)
:341-350

Hasik, M
论文数: 0 引用数: 0
h-index: 0
机构: AGH Univ Sci & Technol, Dept Mat Sci & Ceram, PL-30059 Krakow, Poland

Wenda, E
论文数: 0 引用数: 0
h-index: 0
机构: AGH Univ Sci & Technol, Dept Mat Sci & Ceram, PL-30059 Krakow, Poland

Paluszkiewicz, C
论文数: 0 引用数: 0
h-index: 0
机构: AGH Univ Sci & Technol, Dept Mat Sci & Ceram, PL-30059 Krakow, Poland

Bernasik, A
论文数: 0 引用数: 0
h-index: 0
机构: AGH Univ Sci & Technol, Dept Mat Sci & Ceram, PL-30059 Krakow, Poland

Camra, J
论文数: 0 引用数: 0
h-index: 0
机构: AGH Univ Sci & Technol, Dept Mat Sci & Ceram, PL-30059 Krakow, Poland
[9]
Polyaniline nanofibers: Facile synthesis and chemical sensors
[J].
Huang, JX
;
Virji, S
;
Weiller, BH
;
Kaner, RB
.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
2003, 125 (02)
:314-315

Huang, JX
论文数: 0 引用数: 0
h-index: 0
机构: Aerosp Corp, Space Mat Lab, Mat Proc & Evaluat Dept, Los Angeles, CA 90009 USA

Virji, S
论文数: 0 引用数: 0
h-index: 0
机构: Aerosp Corp, Space Mat Lab, Mat Proc & Evaluat Dept, Los Angeles, CA 90009 USA

Weiller, BH
论文数: 0 引用数: 0
h-index: 0
机构: Aerosp Corp, Space Mat Lab, Mat Proc & Evaluat Dept, Los Angeles, CA 90009 USA

Kaner, RB
论文数: 0 引用数: 0
h-index: 0
机构: Aerosp Corp, Space Mat Lab, Mat Proc & Evaluat Dept, Los Angeles, CA 90009 USA
[10]
In situ synthesis of a Pd-poly (1,8-diaminonaphthalene) nanocomposite An efficient catalyst for Heck reactions under phosphine-free conditions
[J].
Islam, Rafique U.
;
Witcomb, Michael J.
;
Scurrell, Michael S.
;
Van Otterlo, Willem
;
Mallick, Kaushik
.
CATALYSIS COMMUNICATIONS,
2010, 12 (02)
:116-121

Islam, Rafique U.
论文数: 0 引用数: 0
h-index: 0
机构:
Birla Inst Technol, Dept Appl Chem, Ranchi 835215, Bihar, India MINTEK, Adv Mat Div, ZA-2125 Randburg, South Africa

Witcomb, Michael J.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Witwatersrand, Microscopy & Microanal Unit, ZA-2050 Johannesburg, South Africa MINTEK, Adv Mat Div, ZA-2125 Randburg, South Africa

Scurrell, Michael S.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Witwatersrand, Sch Chem, Inst Mol Sci, ZA-2050 Johannesburg, South Africa MINTEK, Adv Mat Div, ZA-2125 Randburg, South Africa

论文数: 引用数:
h-index:
机构:

Mallick, Kaushik
论文数: 0 引用数: 0
h-index: 0
机构:
MINTEK, Adv Mat Div, ZA-2125 Randburg, South Africa MINTEK, Adv Mat Div, ZA-2125 Randburg, South Africa