ISSN 1000-6818CN 11-1892/O6CODEN WHXUEU
Acta Phys Chim Sin >> 2006,Vol.22>> Issue(12)>> 1506-1510     doi: 10.3866/PKU.WHXB20061214         中文摘要
Electrochemical Deposition of Bunchy Nanostructured Platinum from Lyotropic Liquid Crystal Template
CHAI Yong-Cun;CHEN Xiao;SUI Zhen-Ming;ZHUANG Wen-Chang
(Key Laboratory of Colloid and Interface Chemistry of Ministry of Education, Shandong University, Jinan 250100, P. R. China)
Full text: PDF (1247KB) Export: BibTeX | EndNote (RIS)
Nanostructured platinum is prepared by electrochemical deposition from the lamellar lyotropic liquid crystalline phase, composed of the nonionic triblock copolymer EO106PO70EO106 (F127), n-butanol and H2PtCl6 aqueous solution. Observations from the transmission or scanning electron microscopes illustrate that the deposit is of bunchy nanostructure, clustered by nanowires with high aspect ratio. Analysis on energy dispersion spectrum and the electrode potentials suggests the platinum metal nature of the deposit. The results of cyclic voltammetry show a high specific surface area (about 53 m2•g−1) for the deposit. The factors influencing the deposit morphology and the possible deposition mechanism are discussed.

Keywords: Block copolymer   Lyotropic liquid crystal   Lamellar phase   Nanomaterial  
Received: 2006-06-13 Accepted: 2006-08-10 Publication Date (Web): 2006-12-06
Corresponding Authors: CHEN Xiao Email:

Cite this article: CHAI Yong-Cun;CHEN Xiao;SUI Zhen-Ming;ZHUANG Wen-Chang. Electrochemical Deposition of Bunchy Nanostructured Platinum from Lyotropic Liquid Crystal Template[J]. Acta Phys. -Chim. Sin., 2006,22 (12): 1506-1510.    doi: 10.3866/PKU.WHXB20061214
1. LIU Shan-Shan, XU Zheng, ZHAO Su-Ling, LIANG Zhi-Qin, ZHU Wei.Effects of F- Concentration on the Morphologies and Fluorescent Lifetimes of Ln3+-Doped Up-Conversion Nanocrystals[J]. Acta Phys. -Chim. Sin., 2016,32(8): 2108-2112
2. SUN Meng-Ting, HUANG Bi-Chun, MA Jie-Wen, LI Shi-Hui, DONG Li-Fu.Morphological Effects of Manganese Dioxide on Catalytic Reactions for Low-Temperature NH3-SCR[J]. Acta Phys. -Chim. Sin., 2016,32(6): 1501-1510
3. FENG Lei, HAO Jing-Cheng.Preparation and Property of Gold Nanoparticles from Muliple Self- Assembled Structures as Templates in LA/C14DMAO/H2O System[J]. Acta Phys. -Chim. Sin., 2016,32(1): 380-390
4. ZHAO Ji-Kuan, XIE Yan-Fang, XU Jie, HOU Wan-Guo.Preparation of Mg2Al Layered Double Hydroxide Nanosheets from Triton X-100 Hexagonal Lyotropic Liquid Crystal and Their Application as Drug Carriers[J]. Acta Phys. -Chim. Sin., 2015,31(6): 1199-1206
5. XU Bo-Shen, ZHAO Ying, SHEN Xian-Liang, CONG Yue, YIN Xiu-Mei, WANG Xin-Peng, YUAN Qing, YU Nai-Sen, DONG Bin.Dissipative Particle Dynamics Simulation of Multicompartment Micelles Self-Assembled from a Blend of Triblock Copolymers and Diblock Copolymers in an Aqueous Solution[J]. Acta Phys. -Chim. Sin., 2014,30(4): 646-653
6. FAN Zhong-Xiang, HUANG Jian-Hua.Dissipative Particle Dynamics Simulation on Aggregation of Rod-Coil-Rod Triblock Copolymer in Dilute Solution[J]. Acta Phys. -Chim. Sin., 2014,30(3): 408-412
7. TANG Lin, MA Xiao-Yan,, SONG Ying, ZHOU Dong.Ordered Porous Films Prepared by the Breath Figure Method Based on Polystyrene-b-polyacrylonitrile[J]. Acta Phys. -Chim. Sin., 2013,29(05): 1107-1114
8. DING Peng, XU You-Long, SUN Xiao-Fei.Synthesis and Performance of Nano MnO as an Anode Material for Lithium-Ion Batteries[J]. Acta Phys. -Chim. Sin., 2013,29(02): 293-297
9. ZHANG Hua, HU Yao-Juan, WU Ping, ZHANG Hui, CAI Chen-Xin.Preparation of an Ultrahigh Aspect Ratio Anodic Aluminum Oxide Template for the Fabrication of Ni Nanowire Arrays[J]. Acta Phys. -Chim. Sin., 2012,28(06): 1545-1550
10. ZHANG Xiao, YANG Rong, WANG Chen, HENG Cheng-Lin.Cell Biocompatibility of Functionalized Graphene Oxide[J]. Acta Phys. -Chim. Sin., 2012,28(06): 1520-1524
11. ZHAO Xue-Yan, CAO Yu-Rong, CAO Gui-Rong, XIAO Rui-Jie.Lamellar Liquid Crystalline Phase Formed by Triblock Copolymer L64 in 1-Butyl-3-methylimidazolium Tetrafluoroborate Ionic Liquid[J]. Acta Phys. -Chim. Sin., 2012,28(06): 1411-1417
12. CHEN Peng-Peng, WANG Jing, YAO Peng-Jun, DU Hai-Ying, LI Xiao-Gan.Synthesis and Gas Sensitivity of In2O3/CdO Composite[J]. Acta Phys. -Chim. Sin., 2012,28(06): 1539-1544
13. LI Xue-Fei, ZHAO Yun, JIAO Qing-Ze, LI Han-Sheng, WU Hong-Yu, LIU Hong-Bo, CUI Wen-Jia.Preparation of One-Dimensional Titanate Nanomaterials Using Different Titania Sources[J]. Acta Phys. -Chim. Sin., 2011,27(08): 1996-2000
14. MAI Li-Qiang, YANG Shuang, HAN Chun-Hua, XU Lin, XU Xu, PI Yu-Qiang.Chemical Lithiation and Electroactivity of Nanomaterials[J]. Acta Phys. -Chim. Sin., 2011,27(07): 1551-1559
15. SUN Du, YIN Peng-Gang, GUO Lin.Synthesis and Raman Property of Porous Jujube-Like Cu2O Hierarchy Structure[J]. Acta Phys. -Chim. Sin., 2011,27(06): 1543-1550
16. WAN Dong-Hua, ZHENG Ou, ZHOU Yan, WU Li-Yu.Solubilization of Ibuprofen in Pluronic Block Copolymer F127 Micelles[J]. Acta Phys. -Chim. Sin., 2010,26(12): 3243-3248
17. ZHAO Chuan-Xi, WU Ping, ZHANG Dan-Li, CHEN Rong, CHI Ling-Fei, XIAO Tan.Synthesis and Photoluminescence of Zn2SnO4 Nanomaterials[J]. Acta Phys. -Chim. Sin., 2010,26(05): 1343-1348
18. MU Bo, LEI Zhong-Li, YANG Hong, LI Na.Preparation and Characterization of PS-b-PNIPAM/Ag Composite Particles[J]. Acta Phys. -Chim. Sin., 2009,25(11): 2399-2403
19. ZHANG Qing-Hua, CHEN Bi, ZHAN Xiao-Li, CHEN Feng-Qiu.Synthesis and Solution Properties of PDMS-b-PEO Amphiphilic Diblock Copolymers[J]. Acta Phys. -Chim. Sin., 2009,25(06): 1075-1080
20. TAO Fei-Fei, XU Zheng.Effective Synthesis of Magnetic Metal Nickel Nanotubes[J]. Acta Phys. -Chim. Sin., 2009,25(05): 977-980
21. XU Can; ZHANG Xiao-Fang; CHEN Liang; ZHU Li-Fang; ZHANG Rong-Jun.Theoretical Study on the Even-Odd Oscillation of the Vibration Modes of the Silica Nanowire[J]. Acta Phys. -Chim. Sin., 2007,23(11): 1733-1737
22. YAO Jia; WANG Qing; TONG Da-Jun; LI Hao-Ran.Self-aggregation Behavior of PEG-b-PDMAEMA Copolymers with Different Block Ratios in Aqueous Solution[J]. Acta Phys. -Chim. Sin., 2007,23(10): 1612-1616
23. SHE Shi-Xiong; SU Bi-Tao; YANG Yan; MIN Shi-Xiong; LEI Zi-Qiang.Preparation of Functional Polymer Nanomaterial and Its Catalytic Property[J]. Acta Phys. -Chim. Sin., 2007,23(06): 900-904
24. ZHANG Xiu-Qing;YUAN Shi-Ling;XU Gui-Ying;LIU Cheng-Bu.Mesoscopic Simulation of the Phase Separation on Triblock Copolymer in Aqueous Solution[J]. Acta Phys. -Chim. Sin., 2007,23(02): 139-144
25. WANG Zhong;TIAN Wen-Huai;LI Xing-Guo.Synthesis and Electrochemical Properties of Sn-Sb Alloy Prepared by Hydrogen Plasma-metal Reaction[J]. Acta Phys. -Chim. Sin., 2006,22(06): 752-755
26. SUI Zhen-Ming;CHEN Xiao;WANG Lu-Yan;XU Li-Mei;YANG Chun-Jie.Study on the Doping and Interactions of Metal Nanoparticles in the Lyotropic Liquid Crystals[J]. Acta Phys. -Chim. Sin., 2006,22(06): 737-743
27. XU Jun-bo; WU Hao; LU Dong-yun; HE Xian-feng; WEN Hao.Dissipative Particle Dynamics Simulation on the Meso-scale Structure of Diblock Copolymer Film[J]. Acta Phys. -Chim. Sin., 2006,22(01): 16-21
28. ZHUANG Wen-chang; CHEN Xiao; YANG Chun-jie; WANG Lu-yan; CHAI Yong-cun.Study of Ordering for AOT/Water Lamellar Lyotropic Liquid Crystal: Small-angle X-ray Scattering Experiments[J]. Acta Phys. -Chim. Sin., 2005,21(09): 1055-1058
29. CAO Jie-ming; WANG Jun; FANG Bao-qing; ZHENG Ming-bo; LU Hong-xia; CHANG Xin; WANG Hai-yan.Synthesis and Characterization of ZnO Nanomaterials with Different Morphologies in Ionic Liquids[J]. Acta Phys. -Chim. Sin., 2005,21(06): 668-672
30. MA Hui-ru; GUAN Jian-guo; LU Guo-jun; YUAN Run-zhang.The Preparation and Characterization of PAn-PEG-PAn Rod-coil Triblock Copolymers[J]. Acta Phys. -Chim. Sin., 2005,21(06): 627-631
31. Chen Feng; Zhu Yi-Ping; Ma Hong-Liao; Bo Zi-Long; Zhang Jin-Long.Preparation and Characterization of TiO2--CdS-MCM-41 Nano-composite[J]. Acta Phys. -Chim. Sin., 2004,20(11): 1292-1296
32. Li Di;Li Jing-Hong.Electrochemistry of Monolayer Protected Nanoclusters[J]. Acta Phys. -Chim. Sin., 2004,20(08S): 982-988
33. Sun Shi-Gang.Enhanced IR Absorption and Abnormal IR Effects of Low-dimensional Nanomaterials[J]. Acta Phys. -Chim. Sin., 2004,20(08S): 1017-1023
34. Yuan Shi-Ling;Wu Rui;Cai Zheng-Ting.Dissipative Particle Dynamics Simulation on the Block Polymer in Aqueous Solution[J]. Acta Phys. -Chim. Sin., 2004,20(08): 811-815
35. Du Jun;Wu Ling;Tao Chang-Yuan;Sun Cai-Xin.Preparation and Characterization of Fe3O4/PVDF Magnetic Composite Membrane[J]. Acta Phys. -Chim. Sin., 2004,20(06): 598-601
36. Wang Hui;Zhang Xiu-Juan;Zhang Xiao-Hong;Wu Shi-Kang.The Preparation of Nano-sized Silica Gel Suspension and the Recognition of Transition Metal Cations[J]. Acta Phys. -Chim. Sin., 2004,20(03): 313-317
37. Qiu Jie-Shan;An Yu-Liang;Li Qi-Xiu;Zhou Ying;Yang Qing.Preparation of Carbon Encapsulated Metal (Mn,Co) Nanomaterials with Apoferrintin as the Constrained Nano-sized Reactor[J]. Acta Phys. -Chim. Sin., 2004,20(03): 260-264
38. Lu Dong-Yun;Wen Hao;Liu Hui-Zhou;Xu Zhi-Hong.Temperature Effects on Block Copolymer Micelle Based on the Scaling Model[J]. Acta Phys. -Chim. Sin., 2004,20(01): 38-42
39. Dong Xiang-Ting;He Ying;Yan Jing-Hui;Xue Bo-Fei;Feng Xiu-Li;Hong Guang-Yan.Preparation and Characterization of Nanosized AgBr/PMMA Photochromic Hybrid Material[J]. Acta Phys. -Chim. Sin., 2003,19(12): 1159-1162
40. Xu Jian-Xin;Liu Tian-Qing;Guo Rong.Determination of the Diffusion Coefficients of SDS Molecules in SDS/n-C5H11OH/H2O Lyotropic Liquid Crystal[J]. Acta Phys. -Chim. Sin., 2003,19(04): 364-367
41. Xu Jin-Xia;Huang Xin-Min;Qian Li-Hua.Structure and Properties of Ni-Al2O3 Nanochannel Array System by Direct Current Electro-deposition[J]. Acta Phys. -Chim. Sin., 2003,19(03): 265-267
42. Dong Yan-Ming;Wu Yu-Song;Wang Mian.Room Temperature Synthesis and Lyotropic Liquid Crystalline Characterization[J]. Acta Phys. -Chim. Sin., 2002,18(07): 636-639
43. Zhao Jian-Xi;Ye Xiang-Yu.Solubilization Kinetics of Benzene in Pluronic F127 and P123 Aqueous Micellar Solutions[J]. Acta Phys. -Chim. Sin., 2002,18(04): 377-380
44. Zhao Li-Li;Wang Rong-Shu;Niu Wen-Tai;Li Xiang.Synthesis of γ-MnO2 Nano Powder Used for SieveMembrane Reactor[J]. Acta Phys. -Chim. Sin., 2002,18(03): 197-200
45. Wu Yu-Song;Li Jun;Huang Jian-Ying;Chen Ling;Dong Yan-Ming.Synthesis and Characterization of Lyotropic Liquid Crystalline of N-alkyl Chitosans[J]. Acta Phys. -Chim. Sin., 2001,17(11): 1049-1052
46. Cao Da-Peng;Wang Wen-Chuan;Shen Zhi-Gang;Chen Jian-Feng.Determination of Optimum Pressure for Supercritical Methane Adsorbed in Nano-material[J]. Acta Phys. -Chim. Sin., 2001,17(10): 940-943
47. Hu Shang-Lin;Huang Long;Dai Le-Rong.Phase Behavior of Lyotropic Liquid Crystal Formation in Mixed Cationic and Anionic Surfactants System[J]. Acta Phys. -Chim. Sin., 2001,17(08): 692-695
48. Mao Shi-Zhen;Wang Tian-Zhi;Miao Xi-Jia;Fang Xiao-Wen;Yuan Han-Zhen;Du You-Ru;Zhu Lin-Yong;Li Miao-Zhen;Wang Er-Jian.1H NMR Study of Self-assembly of Dendr.PE-PAA,an Amphiphilic Block Copolymer in Aqueous Solution[J]. Acta Phys. -Chim. Sin., 2001,17(08): 743-746
49. Zhang Qing-Min;Li Yan;Huang Fu-Zhi;Gu Zhen-Nan.Synthesis of Silver Nanoparticles in Nonionic Surfactant System[J]. Acta Phys. -Chim. Sin., 2001,17(06): 537-541
50. Zhao Jian-Xi, Chen Xiao-Dong, Jiang Lin-Qin.Interaction of Binary Pluronic Block Molecules[J]. Acta Phys. -Chim. Sin., 2000,16(12): 1093-1102
51. Dai Le-Rong, Su Xiao-Yan, Chen Hui-Ying, Wu Pei-Qiang.Lyotropic Liquid Crystal of Poly(Sodium Sulfoalky Methacrylate)[J]. Acta Phys. -Chim. Sin., 1999,15(12): 1060-1063
52. Zhao Jian-Xi, Dai Min-Guang.Pyrene Solubilization from H2O/DMF Solvent Mixture to the "Crew cut" Micelles of Polystyrene-Polyacrylic Acid Diablock Copolymer*[J]. Acta Phys. -Chim. Sin., 1999,15(06): 488-494
53. Zhang Xiao-Hong, Fan Yu, Wu Shi-Kang.Effect of Sodium Dodecyl Sulfate on the Behavior of PEO-PPO-PEO Triblock Copolymer in Aqueous Solution[J]. Acta Phys. -Chim. Sin., 1999,15(05): 390-397
54. Li Chun-Gang, Zhang Bang-Hua, Song Mou-Dao, Zhou Qing-Ye.Influence of PS-b-PMMA on the Interface Structure of PVC/SBS Blends[J]. Acta Phys. -Chim. Sin., 1998,14(02): 188-192
55. Gu Xin-Hua,Dai Guang-Song,Wu Shi-Kang.A Study on the Properties of Micelle Formed by Ethyleneoxide-Propyleneoxide Copolymer with Fluorescent Probe Method[J]. Acta Phys. -Chim. Sin., 1995,11(11): 985-990
56. Dai Le-Rong,Su Xiao-Yan.Liquid Crystal and Spontaneous Emulsification in Nonionic Surfactant System(I)[J]. Acta Phys. -Chim. Sin., 1995,11(09): 831-835
57. Zhang Bang-Hua, Li Chuan-Gang, Song Mou-Dao, Zhou Qing-Ye, Hao Guang-Jie, Zhang Ying.Study on the Miscibility of PVC/PBD-b-PMMA Blends[J]. Acta Phys. -Chim. Sin., 1995,11(09): 807-811
58. Xiong Xing-Min,Yang Ju-Hua,Ye Mei-Ling,Zhang Ying-Jiu,Shi Liang-He.Study of Temperature Effect of Micellar Solutions of PSDMS Block Copolymer in n-Heptane by Positron Annihilation[J]. Acta Phys. -Chim. Sin., 1995,11(06): 541-546
59. Liu Li-Zhi, Jiang Bing-Zheng, Zhou En-Le.Crystallization Behavior of Poly(tetrahydrofuran-b-methyl methacrylate) Diblock Copolymer[J]. Acta Phys. -Chim. Sin., 1994,10(05): 428-433
60. Liao Jian-Hui; Liu Li-Zhi; Wang Guo-Ying; Jiang Bing-Zheng.The Compatibility and Crystallization of the Mixtures of Poly (Tetrahydrofuran-b-methyl methacrylate) Diblock Copolymer with Polyvinyl Chloride Homopolymer[J]. Acta Phys. -Chim. Sin., 1993,9(05): 657-662
61. Dai Le-Rong; Wu Pei-Qiang; Zhou Zu-Kang.Effect of Solubilized Toluene on Micelle of Polyoxyethylene-Polyoxypropylene Block Copolymer[J]. Acta Phys. -Chim. Sin., 1992,8(01): 22-26
62. Liu Li-Zhi; Shi Xiao-Hong; Fang Tian-Ru; Jiang Bing-Zheng.The Crystallization Behaviour of Block Copolymer/Homopolymer Blends I. Influence of Nonspherical Micelle on Crystallization Behaviour in Dilute Solid Solutions[J]. Acta Phys. -Chim. Sin., 1991,7(06): 666-672
63. HOU Jing-Fei, YANG Yan-Lian, WANG Chen.Molecular Mechanisms of Interface Interactions between Nanomaterials and Proteins[J]. Acta Phys. -Chim. Sin., 0,(): 0-0
Copyright © 2006-2016 Editorial office of Acta Physico-Chimica Sinica
Address: College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P.R.China
Service Tel: +8610-62751724 Fax: +8610-62756388
^ Top