Mixed protein-templated luminescent metal clusters (Au and Pt) for H2O2 sensing

被引:0
作者
Li, Min [1 ,2 ]
Yang, Da-Peng [2 ]
Wang, Xiansong [2 ]
Lu, Jianxin [1 ]
Cui, Daxiang [2 ]
机构
[1] Wenzhou Med Coll, Zhejiang Prov Key Lab Med Genet, Minist Educ, Key Lab Lab Med, Wenzhou 325035, Zhejiang, Peoples R China
[2] Shanghai Jiao Tong Univ, Dept Bionano Sci & Engn, Key Lab Thin Film & Microfabricat, Minist Educ,Inst Micronano Sci & Technol, Shanghai 200240, Peoples R China
来源
NANOSCALE RESEARCH LETTERS | 2013年 / 8卷
关键词
Metal clusters; Mixed protein; H2O2; sensing; Biomineralization; Green synthesis; QUANTUM CLUSTERS; GOLD; NANOCLUSTERS; FLUORESCENT; NANOPARTICLES; SENSOR;
D O I
10.1186/1556-276X-8-182
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
A simple and cost-effective method to synthesize the luminescent noble metal clusters (Au and Pt) in chicken egg white aqueous solution at room temperature is reported. The red-emitting Au cluster is used as fluorescent probe for sensitive detection of H2O2.
引用
收藏
页码:1 / 5
页数:5
相关论文
共 35 条
[1]   Silver cluster-biomolecule hybrids: from basics towards sensors [J].
Bonacic-Koutecky, Vlasta ;
Kulesza, Alexander ;
Gell, Lars ;
Mitric, Roland ;
Antoine, Rodolphe ;
Bertorelle, Franck ;
Hamouda, Ramzi ;
Rayane, Driss ;
Broyer, Michel ;
Tabarin, Thibault ;
Dugourd, Philippe .
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2012, 14 (26) :9282-9290
[2]   Understanding the Evolution of Luminescent Gold Quantum Clusters in Protein Templates [J].
Chaudhari, Kamalesh ;
Xavier, Paulrajpillai Lourdu ;
Pradeep, Thalappil .
ACS NANO, 2011, 5 (11) :8816-8827
[3]   Developing luminescent silver nanodots for biological applications [J].
Choi, Sungmoon ;
Dickson, Robert M. ;
Yu, Junhua .
CHEMICAL SOCIETY REVIEWS, 2012, 41 (05) :1867-1891
[4]   Toward greener nanosynthesis [J].
Dahl, Jennifer A. ;
Maddux, Bettye L. S. ;
Hutchison, James E. .
CHEMICAL REVIEWS, 2007, 107 (06) :2228-2269
[5]   Etching colloidal gold nanocrystals with hyperbranched and multivalent polymers: A new route to fluorescent and water-soluble atomic clusters [J].
Duan, Hongwei ;
Nie, Shuming .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (09) :2412-+
[6]   Copper Quantum Clusters in Protein Matrix: Potential Sensor of Pb2+ Ion [J].
Goswami, Nirmal ;
Giri, Anupam ;
Bootharaju, M. S. ;
Xavier, Paulrajpillai Lourdu ;
Pradeep, Thalappil ;
Pal, Samir Kumar .
ANALYTICAL CHEMISTRY, 2011, 83 (24) :9676-9680
[7]   Dendrimer templates for the formation of gold nanoclusters [J].
Gröhn, F ;
Bauer, BJ ;
Akpalu, YA ;
Jackson, CL ;
Amis, EJ .
MACROMOLECULES, 2000, 33 (16) :6042-6050
[8]   Highly sensitive fluorescent detection of trypsin based on BSA-stabilized gold nanoclusters [J].
Hu, Lianzhe ;
Han, Shuang ;
Parveen, Saima ;
Yuan, Yali ;
Zhang, Ling ;
Xu, Guobao .
BIOSENSORS & BIOELECTRONICS, 2012, 32 (01) :297-299
[9]   Biosynthesis of silver and gold nanoparticles by novel sundried Cinnamomum camphora leaf [J].
Huang, Jiale ;
Li, Qingbiao ;
Sun, Daohua ;
Lu, Yinghua ;
Su, Yuanbo ;
Yang, Xin ;
Wang, Huixuan ;
Wang, Yuanpeng ;
Shao, Wenyao ;
He, Ning ;
Hong, Jinqing ;
Chen, Cuixue .
NANOTECHNOLOGY, 2007, 18 (10)
[10]   A General Strategy for the Biosynthesis of Gold Nanoparticles by Traditional Chinese Medicines and Their Potential Application as Catalysts [J].
Huang, Jiale ;
Wang, Wenta ;
Lin, Liqin ;
Li, Qingbiao ;
Lin, Wenshuang ;
Li, Mei ;
Mann, Stephen .
CHEMISTRY-AN ASIAN JOURNAL, 2009, 4 (07) :1050-1054