Facile Synthesis of PdPt@Pt Nanorings Supported on Reduced Graphene Oxide with Enhanced Electrocatalytic Properties
Source abstract
Abstract
In this work, a facile one-pot wet-chemical method was developed for the self-assembly of PdPt@Pt nanorings via in situ reduction of [PdCl4](2-) and [PtCl6](2-) at room temperature, which are simultaneously dispersed on reduced graphene oxide (rGO; denoted as PdPt@Pt/rGO). Hexadecylpyridinium chloride was demonstrated as a shape-directing agent and formic acid as a reducing agent during the reaction process. The as-prepared PdPt@Pt/rGO exhibited enhanced electrocatalytic activity and better stability for oxygen reduction reaction and ethanol oxidation reaction in acid media, compared with PtPd/rGO, Pt/rGO, Pd/rGO, Pt black, and Pt/C catalysts.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Electrocatalysts for Energy Conversion · Conducting polymers and applications · Electrochemical sensors and biosensors
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
College of Chemistry and Life Science, College of Geography and Environmental Science, Zhejiang Normal University, Jinhua 321004, China
References (54)
Show source-provided references
1. Debe M. K. · Nature · 2012 · 486 · 4310.1038/nature11115 ↗
2. Mazumder V. · Adv. Funct. Mater. · 2010 · 20 · 122410.1002/adfm.200902293 ↗
3. Zhu C. · Adv. Mater. · 2012 · 24 · 232610.1002/adma.201104951 ↗
4. Koenigsmann C. · Energy Environ. Sci. · 2011 · 4 · 116110.1039/C0EE00197J ↗
5. Ruan L. · Angew. Chem., Int. Ed. · 2013 · 52 · 1257710.1002/anie.201304658 ↗
6. Yin A.-X. · J. Am. Chem. Soc. · 2011 · 133 · 381610.1021/ja200329p ↗
7. Lv J.-J. · Int. J. Hydrogen Energy · 2014 · 39 · 321110.1016/j.ijhydene.2013.12.112 ↗
8. Fu G. · J. Phys. Chem. C · 2013 · 117 · 982610.1021/jp400502y ↗
9. Zhang H. · Chem. Soc. Rev. · 2012 · 41 · 803510.1039/c2cs35173k ↗
10. Wang M. · ACS Appl. Mater. Interfaces · 2013 · 5 · 1270810.1021/am404090n ↗
11. Zhang H. · Electrochim. Acta · 2011 · 56 · 706410.1016/j.electacta.2011.05.118 ↗
12. Zhang H. · J. Phys. Chem. C · 2010 · 114 · 1186110.1021/jp101243k ↗
13. Zheng J.-N. · J. Power Sources · 2014 · 262 · 27010.1016/j.jpowsour.2014.03.131 ↗
14. Yang H. · Angew. Chem., Int. Ed. · 2011 · 50 · 267410.1002/anie.201005868 ↗
15. Habas S. E. · Nat. Mater. · 2007 · 6 · 69210.1038/nmat1957 ↗
16. Wang L. · J. Am. Chem. Soc. · 2013 · 135 · 1676210.1021/ja407773x ↗
17. Ramirez-Caballero G. E. · J. Chem. Phys. · 2010 · 133 · 110.1063/1.3481482 ↗
18. Liu Y. · Chem. Mater. · 2011 · 23 · 419910.1021/cm2014785 ↗
19. Zhang H. · ACS Nano · 2011 · 5 · 821210.1021/nn202896q ↗
20. Zhang H. · J. Am. Chem. Soc. · 2011 · 133 · 607810.1021/ja201156s ↗
21. Lim B. · Science · 2009 · 324 · 130210.1126/science.1170377 ↗
22. Zhang H. · J. Am. Chem. Soc. · 2011 · 133 · 1042210.1021/ja204447k ↗
23. Peng Z. · J. Am. Chem. Soc. · 2009 · 131 · 754210.1021/ja902256a ↗
24. Sasaki K. · Angew. Chem., Int. Ed. · 2010 · 49 · 860210.1002/anie.201004287 ↗
25. Guo S. · Chem. Soc. Rev. · 2011 · 40 · 264410.1039/c0cs00079e ↗
26. Huang X. · Chem. Soc. Rev. · 2012 · 41 · 66610.1039/C1CS15078B ↗
27. Liu J. · J. Am. Chem. Soc. · 2010 · 132 · 727910.1021/ja100938r ↗
28. Hong W. · J. Phys. Chem. C · 2010 · 114 · 182210.1021/jp9101724 ↗
29. Liu J. · J. Mater. Chem. · 2010 · 20 · 90010.1039/B917752C ↗
30. Chai J. · J. Mater. Chem. · 2011 · 21 · 1792210.1039/c1jm13631c ↗
31. Guo S. · J. Am. Chem. Soc. · 2012 · 134 · 249210.1021/ja2104334 ↗
32. Zhang L. · J. Mater. Chem. · 2011 · 21 · 962010.1039/c0jm04407e ↗
33. Chu Y. Y. · Fuel Cells · 2013 · 13 · 38010.1002/fuce.201300034 ↗
34. Li S.-S. · Nanoscale · 2014 · 6 · 570810.1039/C3NR06808K ↗
35. Chetty R. · Electrochim. Acta · 2009 · 54 · 420810.1016/j.electacta.2009.02.073 ↗
36. Wang Y. · J. Mater. Chem. · 2013 · 1 · 683910.1039/c3ta10214a ↗
37. Cui Z. · J. Power Sources · 2011 · 196 · 262110.1016/j.jpowsour.2010.08.118 ↗
38. Sharma C. S. · Phys. Chem. Chem. Phys. · 2013 · 15 · 2033310.1039/c3cp53880j ↗
39. Ohashi M. · Electrochim. Acta · 2010 · 55 · 737610.1016/j.electacta.2010.06.068 ↗
40. Feng L. · Catal. Commun. · 2011 · 12 · 77210.1016/j.catcom.2011.01.012 ↗
41. Li F. · Int. J. Hydrogen Energy · 2013 · 38 · 1424210.1016/j.ijhydene.2013.08.093 ↗
42. Yue W. · J. Mater. Chem. · 2012 · 22 · 1631810.1039/c2jm30805c ↗
43. Li S.-S. · J. Power Sources · 2014 · 247 · 21310.1016/j.jpowsour.2013.08.088 ↗
44. Li S.-S. · Int. J. Hydrogen Energy · 2014 · 39 · 373010.1016/j.ijhydene.2013.12.159 ↗
45. Gao L. · Langmuir · 2012 · 29 · 95710.1021/la303663x ↗
46. Hu T. · Phys. Lett. A · 2013 · 377 · 39910.1016/j.physleta.2012.11.053 ↗
47. Cuong T. V. · Mater. Lett. · 2010 · 64 · 39910.1016/j.matlet.2009.11.029 ↗
48. Ferrari A. C. · Solid State Commun. · 2007 · 143 · 4710.1016/j.ssc.2007.03.052 ↗
49. Wang H. · ACS Catal. · 2012 · 2 · 78110.1021/cs200652y ↗
50. An X. · J. Phys. Chem. C · 2012 · 116 · 1641210.1021/jp301196u ↗
51. Lu Y. · J. Phys. Chem. C · 2013 · 117 · 292610.1021/jp3116726 ↗
52. He W. · Carbon · 2012 · 50 · 26510.1016/j.carbon.2011.08.044 ↗
53. Wakisaka M. · J. Phys. Chem. B · 2006 · 110 · 2348910.1021/jp0653510 ↗
54. Wang H. · Electrochem. Commun. · 2008 · 10 · 157510.1016/j.elecom.2008.08.011 ↗