Preparation and characterization of nickel-poly(St-co-AA) composite nanoparticles

被引:7
作者
Cheng, Bin [1 ,2 ]
Zhu, Yurui [2 ]
Jiang, Wanquan [2 ]
Chen, Zuyao [1 ,2 ]
Wang, Cuiying [2 ]
Zhou, Gangyi [3 ]
Zhang, Peiqiang [3 ]
机构
[1] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Peoples R China
[2] Univ Sci & Technol China, Dept Chem, Hefei 230026, Peoples R China
[3] Univ Sci & Technol China, Dept Modern Mech, Hefei 230026, Peoples R China
关键词
seeded emulsion polymerization; ultraviolet irradiation; nickel-copolymer composite particles; catalysts;
D O I
10.1023/A:1010027220894
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Poly(St-co-AA) particles were prepared by seeded emulsion polymerization. The nickel ions absorbed on poly(St-co-AA) particles were reduced by hydrated electrons produced by ultraviolet irradiation. The metal nickel-copolymer composite particles were obtained by ultraviolet irradiation for the first time. These metal nickel-copolymer composite particles were further characterized by XRD and TEM measurements.
引用
收藏
页码:491 / 494
页数:4
相关论文
共 13 条
[1]  
BOENNEMANN H, 1994, J MOL CATAL, V86, P129
[2]  
BOENNEMANN H, 1992, J MOL CATAL, V74, P323
[3]   CLUSTERS, COLLOIDS AND CATALYSIS [J].
BRADLEY, JS ;
HILL, E ;
LEONOWICZ, ME ;
WITZKE, H .
JOURNAL OF MOLECULAR CATALYSIS, 1987, 41 (1-2) :59-74
[4]   SIZE OF CD(S,SE) QUANTUM DOTS IN GLASSES - CORRELATION BETWEEN MEASUREMENTS BY HIGH-RESOLUTION TRANSMISSION ELECTRON-MICROSCOPY, SMALL-ANGLE X-RAY-SCATTERING, AND LOW-FREQUENCY INELASTIC RAMAN-SCATTERING [J].
CHAMPAGNON, B ;
ANDRIANASOLO, B ;
RAMOS, A ;
GANDAIS, M ;
ALLAIS, M ;
BENOIT, JP .
JOURNAL OF APPLIED PHYSICS, 1993, 73 (06) :2775-2780
[5]   LIGAND STABILIZED NICKEL COLLOIDS [J].
DUTEIL, A ;
SCHMID, G ;
MEYERZAIKA, W .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1995, (01) :31-32
[6]   PREPARATION OF RODLIKE GOLD PARTICLES BY UV IRRADIATION USING CATIONIC MICELLES AS A TEMPLATE [J].
ESUMI, K ;
MATSUHISA, K ;
TORIGOE, K .
LANGMUIR, 1995, 11 (09) :3285-3287
[7]  
HIRAI H, 1985, MAKROMOL CHEM S, V14, P55
[8]   Photochemical formation of silver nanoparticles in poly(N-vinylpyrrolidone) [J].
Huang, HH ;
Ni, XP ;
Loy, GL ;
Chew, CH ;
Tan, KL ;
Loh, FC ;
Deng, JF ;
Xu, GQ .
LANGMUIR, 1996, 12 (04) :909-912
[9]   Preparation of palladium and platinum synthetic high polymer catalysts and the relationship between particle size and rate of hydrogenation [J].
Rampino, LD ;
Nord, FF .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1941, 63 :2745-2749
[10]   ULTRAFINE METAL PARTICLES IMMOBILIZED ON STYRENE/ACRYLIC ACID COPOLYMER PARTICLES [J].
TAMAI, H ;
HAMAMOTO, S ;
NISHIYAMA, F ;
YASUDA, H .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1995, 171 (01) :250-253