Citation: ZHAO Zhi-jing, YANG Bin, ZHAO Yu-meng. Structure and hydrogen evolution performance of nano-porous PtCu/C membrane catalysts[J]. Journal of Fuel Chemistry and Technology, ;2016, 44(4): 483-488. shu

Structure and hydrogen evolution performance of nano-porous PtCu/C membrane catalysts

School of Material Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China

Corresponding author: YANG Bin, yangbin@kmust.edu.cn
Received Date: 17 November 2015
Revised Date: 31 January 2016

Figures(6)

PtCu/C membrane catalysts were prepared by ion beam sputtering (IBS) with moving bimetallic Pt and Cu targets; they were post-processed by vacuum annealing in combination with acid etching. High resolution transmission electron microscopy (HRTEM & STEM) and atomic force microscope (AFM) were employed to characterize the surface morphology of post-processed samples; the alloying degree of Pt and Cu was determined by the X-ray diffraction (XRD). Through cyclic voltammetry (CV) and linear sweep voltammetry (LSV), the electrochemical hydrogen evolution properties of the PtCu/C membrane catalysts were investigated. The results indicated that the PtCu/C membrane catalyst annealed at 400 ℃ and etched by HNO₃ exhibits honeycomb nano-porous structure; the loading of Pt is reduced by about 8.77%, whereas the catalytic activity is enhanced by about 20.62%, in comparison compared with the original PtCu/C membrane catalyst.
- ion beam sputtering,
- PtCu/C,
- membrane,
- post-processing,
- catalytic activity
1. [1]
  LI W Z, XIN Q, YAN Y S. Nanostructured Pt-Fe/C cathode catalysts for direct methanol fuel cell: The effect of catalyst composition[J]. Int J Hygrogen Energy, 2010,35(6):2530-2538. doi: 10.1016/j.ijhydene.2010.01.013
2. [2]
  JIA Yu-jie, JIANG Jian-chun, SUN Kang, LU Tian-hong. Effect of Pt/Au atomic ratio in active-carbon-supported Au-Pt catalyst on its cathodic performance in direct formic acid fuel cells[J]. J Fuel Chem Technol, 2011,39(10):792-795. doi: 10.1016/S1872-5813(11)60046-7
3. [3]
  JOO J, KIM P, KIM W, KIM Y, YI J. Effect of the preparation conditions of carbon-supported Pt catalyst on PEMFC performance[J]. J Appl Electrochem, 2009,39(1):135-140. doi: 10.1007/s10800-008-9645-9
4. [4]
  ZHANG Xi-gui, WANG Tao, XIA Bao-jia, QIN Pei, XU Nai-xin. Study on oxygen electrode of PEMFC-effect of Ni, Co on properties of Pt/C electro-catalyst[J]. J Fuel Chem Technol, 2003,31(5):411-414.
5. [5]
  LIU Ming-yi, HE Yuan-qin, MAO Zong-qiang, XIE Xiao-feng. CO-poisoning mechanism of anodic electrocatalyst in proton-exchange membrane fuel cell[J]. Chin J Power Sources, 2002,26(z1):247-249.
6. [6]
  XU Yun-fei, Study of Pt-Ru/C catalyst of proton-exchange membrane fuel cell[D]. Tianjing: Tianjing University, 2007.
7. [7]
  MA Bo-yuan, ZHAO Xing. Theoretical study on CO poisoning of Pt-Ru catalysts[J]. J Liaoning Univ Technol, 2008,28(4):274-277.
8. [8]
  LI Li, WANG Heng-xiu, XU Bo-qing, LI Jin-lu, LU Tian-hong, MAO Zong-qiang. Study of PEMFC electro-catalysts: Characteristics of a homemade CO-tolerant Pt-Ru/C catalyst[J]. Acta Chim Sin, 2003,61(6):818-823.
9. [9]
  WANG H, WANG R F, LI H, WANG Q F, KANG J, LEI Z Q. Facile synthesis of carbon-supported pseudo-core@shell PdCu@Pt nanoparticles for direct methanol fuel cells[J]. Int J Hydrogen Energy, 2011,36(1):839-848. doi: 10.1016/j.ijhydene.2010.09.033
10. [10]
  ADILBISH G, LEE J W, JANG Y S, LEE H G, YU Y T. Preparation of Pt/C electrode with double catalyst layers by electrophoresis deposition method for PEMFC[J]. Int J Hydrogen Energy, 2014,39(7):3381-3386. doi: 10.1016/j.ijhydene.2013.11.044
11. [11]
  MICHEAUD C, BAZIN D, GUERIN M, MARECOT P, BARBIER J. Study of supported bimetallic Pd-Pt catalysts characterization and catalytic activity for toluene hydrogenation[J]. React Kinet Catal Lett, 2000,69(2):209-216. doi: 10.1023/A:1005623127174
12. [12]
  XU Dan, JIA Li-hua, GUO Xiang-feng. Cu-doped mesoporous VO_x-TiO₂ in catalytic hydroxylation of benzene to phenol[J]. Chin J Catal, 2013,34(2):341-350. doi: 10.1016/S1872-2067(11)60487-7
13. [13]
  PODLOVCHENKO B I, MAKSIMOV Y M, MASLAKOV K I. Electrocatalytic properties of Au electrodes decorated with Pt submonolayers by galvanic displacement of copper adatoms[J]. Electrochim Acta, 2014,130:351-360. doi: 10.1016/j.electacta.2014.02.148
14. [14]
  FENG L G, YANG J, HU Y, ZHU J B, LIU C P, XING W. Electrocatalytic properites of PdCeO_x/C anodic catalyst for formic acid electrooxidation[J]. Int J Hydrogen Energy, 2012,37:4812-4818. doi: 10.1016/j.ijhydene.2011.12.114
15. [15]
  LIAO M Y, WANG Y L, CHEN G Q, ZHOU H, LI Y H, ZHONG C J, CHEN B H. Reducing Pt use in the catalysts for formic acid electrooxidation via nanoengineered surface structure[J]. J Power Sources, 2014,257:45-51. doi: 10.1016/j.jpowsour.2014.01.103
16. [16]
  HUANG N, YANG B, SHEN M Z, HAO X Y. Effects of acid treatment on the electrocatalysis properties of PtCuLaO_x/C composite membrane materials[J]. Rare Met Mater Eng, 2013,42(9):1795-1799. doi: 10.1016/S1875-5372(14)60007-2
17. [17]
  ZHANG Yun-dong, LIU Hong-xiang. Production of optical coatings with ion beam sputter deposition technique[J]. Opto-Electron Eng, 2001,28(5):69-72.
18. [18]
  FEDER R, FROST F, NEUMANN H, BUNDESMANN C, RAUSCHENBACH B. Systematic investigations of low energy Arion beam sputtering of Si and Ag[J]. Nucl Instrum Methods Phys Res, Sect B, 2013,317:137-142. doi: 10.1016/j.nimb.2013.01.056
19. [19]
  LIANG X, WANG X, MIAO E L, ZHENG J J, WANG F, WANG G W, GU Y Q. An investigation on the removal characteristics of compound materials during ion beam sputtering using the Kinetic Monte Carlo method[J]. Nucl Instrum Methods Phys Res, Sect B, 2014,323:1-6. doi: 10.1016/j.nimb.2014.01.010
20. [20]
  FUH Y K, WANG C H. In situ roughness monitoring of sputtered Pt thin film under dynamic turbulence using adaptive optics[J]. Optik, 2014,25(9):2086-2089.
21. [21]
  TAKASHI N, TAKUO N, TSUTOMU M, HIROSHI I. Effect of current density on electrochemical shape control of Pt nanoparticles[J]. Electrochim Acta, 2014,129:152-159. doi: 10.1016/j.electacta.2014.02.105
22. [22]
  LI Y S, HAO F R, WANG Y H, ZHANG Y H, GE C W, LU T H. Facile synthesis of octahedral Pt-Pd nanoparticles stabilized by silsesquioxane for the electrooxidation of formic acid[J]. Electrochim Acta, 2014,133:302-307. doi: 10.1016/j.electacta.2014.04.030
23. [23]
  HUANG Neng. Effect of postprocessing on the catalytic performance of Pt based rare earth oxide thin film electrodes[D]. Kunming: Kunming University of Science and Technology, 2013.
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