DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Ultrathin PdPt bimetallic nanowires with enhanced electrocatalytic performance for hydrogen evolution reaction

Abstract

We report a general bottom-up synthetic methodology to epitaxially grow 3-nm-thick single-crystalline PdPt bimetallic nanowires using amphiphilic dioctadecyldimethylammonium chloride as the surfactant template. Mechanistic studies show that the existence of Pd element is critical in the synthesis of bimetallic PdPt nanowires with controllable atomic ratios. Due to synergistic effect of anisotropic single-crystalline ultrathin one-dimensional nanostructures and bimetallic elemental compositions, the resulting PdPt nanowires exhibit superior electrocatalytic activity and stability towards the hydrogen evolution reaction (HER). Among them, bimetallic Pd86Pt14 nanowires show the best HER activity with a small overpotential of only 0.8 mV in acidic media at a current density of 10 mA/cm2 (12.8 mV positive than that of commercial Pt nanoparticles), and excellent stability with only 4.6% loss in activity after current-time chronoamperometric responses for 26 h. As a result, this surfactant template-directing approach opens a general method for precise control of anisotropic nanostructures in diverse bimetallic nanomaterials for the high-performance electrocatalysts.

Authors:
 [1];  [2];  [1];  [1];  [3];  [4];  [1]
  1. Nanjing Normal Univ. (China)
  2. Columbia Univ., New York, NY (United States)
  3. Shaanxi Normal Univ., Shanxi (China)
  4. Univ. of Connecticut, Storrs, CT (United States)
Publication Date:
Research Org.:
Univ. of Connecticut, Storrs, CT (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES). Chemical Sciences, Geosciences, and Biosciences Division
OSTI Identifier:
1598158
Alternate Identifier(s):
OSTI ID: 1702207
Grant/Contract Number:  
FG02-86ER13622; FG02-86ER13622.A000
Resource Type:
Accepted Manuscript
Journal Name:
Applied Catalysis. B, Environmental
Additional Journal Information:
Journal Volume: 238; Journal Issue: C; Journal ID: ISSN 0926-3373
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; ultrathin nanowires; bimetallic PdPt; synergistic effect; electrocatalysis; hydrogen evolution reaction

Citation Formats

Lv, Hao, Chen, Xin, Xu, Dongdong, Hu, Yichen, Zheng, Haoquan, Suib, Steven L., and Liu, Ben. Ultrathin PdPt bimetallic nanowires with enhanced electrocatalytic performance for hydrogen evolution reaction. United States: N. p., 2018. Web. doi:10.1016/j.apcatb.2018.07.060.
Lv, Hao, Chen, Xin, Xu, Dongdong, Hu, Yichen, Zheng, Haoquan, Suib, Steven L., & Liu, Ben. Ultrathin PdPt bimetallic nanowires with enhanced electrocatalytic performance for hydrogen evolution reaction. United States. https://doi.org/10.1016/j.apcatb.2018.07.060
Lv, Hao, Chen, Xin, Xu, Dongdong, Hu, Yichen, Zheng, Haoquan, Suib, Steven L., and Liu, Ben. Mon . "Ultrathin PdPt bimetallic nanowires with enhanced electrocatalytic performance for hydrogen evolution reaction". United States. https://doi.org/10.1016/j.apcatb.2018.07.060. https://www.osti.gov/servlets/purl/1598158.
@article{osti_1598158,
title = {Ultrathin PdPt bimetallic nanowires with enhanced electrocatalytic performance for hydrogen evolution reaction},
author = {Lv, Hao and Chen, Xin and Xu, Dongdong and Hu, Yichen and Zheng, Haoquan and Suib, Steven L. and Liu, Ben},
abstractNote = {We report a general bottom-up synthetic methodology to epitaxially grow 3-nm-thick single-crystalline PdPt bimetallic nanowires using amphiphilic dioctadecyldimethylammonium chloride as the surfactant template. Mechanistic studies show that the existence of Pd element is critical in the synthesis of bimetallic PdPt nanowires with controllable atomic ratios. Due to synergistic effect of anisotropic single-crystalline ultrathin one-dimensional nanostructures and bimetallic elemental compositions, the resulting PdPt nanowires exhibit superior electrocatalytic activity and stability towards the hydrogen evolution reaction (HER). Among them, bimetallic Pd86Pt14 nanowires show the best HER activity with a small overpotential of only 0.8 mV in acidic media at a current density of 10 mA/cm2 (12.8 mV positive than that of commercial Pt nanoparticles), and excellent stability with only 4.6% loss in activity after current-time chronoamperometric responses for 26 h. As a result, this surfactant template-directing approach opens a general method for precise control of anisotropic nanostructures in diverse bimetallic nanomaterials for the high-performance electrocatalysts.},
doi = {10.1016/j.apcatb.2018.07.060},
journal = {Applied Catalysis. B, Environmental},
number = C,
volume = 238,
place = {United States},
year = {Mon Jul 23 00:00:00 EDT 2018},
month = {Mon Jul 23 00:00:00 EDT 2018}
}

Works referenced in this record:

Palladium-Based Electrocatalysts for Alcohol Oxidation in Half Cells and in Direct Alcohol Fuel Cells
journal, September 2009

  • Bianchini, Claudio; Shen, Pei Kang
  • Chemical Reviews, Vol. 109, Issue 9
  • DOI: 10.1021/cr9000995

Zero-dimensional, one-dimensional, two-dimensional and three-dimensional nanostructured materials for advanced electrochemical energy devices
journal, May 2012


Recent advances in porous Pt-based nanostructures: synthesis and electrochemical applications
journal, January 2014


Palladium-Based Nanomaterials: Synthesis and Electrochemical Applications
journal, September 2015


Bimetallic Nanocrystals: Syntheses, Properties, and Applications
journal, July 2016


Engineering Ordered and Nonordered Porous Noble Metal Nanostructures: Synthesis, Assembly, and Their Applications in Electrochemistry
journal, July 2015


Review of Pt-Based Bimetallic Catalysis: From Model Surfaces to Supported Catalysts
journal, August 2012

  • Yu, Weiting; Porosoff, Marc D.; Chen, Jingguang G.
  • Chemical Reviews, Vol. 112, Issue 11, p. 5780-5817
  • DOI: 10.1021/cr300096b

Scalable Bromide-Triggered Synthesis of Pd@Pt Core–Shell Ultrathin Nanowires with Enhanced Electrocatalytic Performance toward Oxygen Reduction Reaction
journal, June 2015

  • Li, Hui-Hui; Ma, Si-Yue; Fu, Qi-Qi
  • Journal of the American Chemical Society, Vol. 137, Issue 24
  • DOI: 10.1021/jacs.5b03877

Pd-Pt Bimetallic Nanodendrites with High Activity for Oxygen Reduction
journal, May 2009


Pt-based nanoarchitecture and catalyst design for fuel cell applications
journal, August 2014


Pt Hollow Nanospheres: Facile Synthesis and Enhanced Electrocatalysts
journal, March 2004

  • Liang, Han-Pu; Zhang, Hui-Min; Hu, Jin-Song
  • Angewandte Chemie, Vol. 116, Issue 12, p. 1566-1569
  • DOI: 10.1002/ange.200352956

Hydrogen Evolution Reaction on Platinum Catalyzed by Palladium and Rhodium Nanoislands
journal, January 2014


Composition-Controlled Synthesis of Bimetallic PdPt Nanoparticles and Their Electro-oxidation of Methanol
journal, September 2011

  • Liu, Yi; Chi, Miaofang; Mazumder, Vismadeb
  • Chemistry of Materials, Vol. 23, Issue 18
  • DOI: 10.1021/cm2014785

PdM (M = Pt, Au) Bimetallic Alloy Nanowires with Enhanced Electrocatalytic Activity for Electro-oxidation of Small Molecules
journal, April 2012

  • Zhu, Chengzhou; Guo, Shaojun; Dong, Shaojun
  • Advanced Materials, Vol. 24, Issue 17
  • DOI: 10.1002/adma.201104951

Advancing the Electrochemistry of the Hydrogen-Evolution Reaction through Combining Experiment and Theory
journal, November 2014

  • Zheng, Yao; Jiao, Yan; Jaroniec, Mietek
  • Angewandte Chemie International Edition, Vol. 54, Issue 1
  • DOI: 10.1002/anie.201407031

Achieving Remarkable Activity and Durability toward Oxygen Reduction Reaction Based on Ultrathin Rh-Doped Pt Nanowires
journal, June 2017

  • Huang, Hongwen; Li, Kan; Chen, Zhao
  • Journal of the American Chemical Society, Vol. 139, Issue 24
  • DOI: 10.1021/jacs.7b01036

Platinum-based nanocages with subnanometer-thick walls and well-defined, controllable facets
journal, July 2015


Highly Crystalline Multimetallic Nanoframes with Three-Dimensional Electrocatalytic Surfaces
journal, February 2014


Octahedral Pd@Pt 1.8 Ni Core–Shell Nanocrystals with Ultrathin PtNi Alloy Shells as Active Catalysts for Oxygen Reduction Reaction
journal, February 2015

  • Zhao, Xu; Chen, Sheng; Fang, Zhicheng
  • Journal of the American Chemical Society, Vol. 137, Issue 8
  • DOI: 10.1021/ja511596c

Biomimetic Synthesis of an Ultrathin Platinum Nanowire Network with a High Twin Density for Enhanced Electrocatalytic Activity and Durability
journal, October 2013

  • Ruan, Lingyan; Zhu, Enbo; Chen, Yu
  • Angewandte Chemie International Edition, Vol. 52, Issue 48
  • DOI: 10.1002/anie.201304658

One-Pot, High-Yield Synthesis of 5-Fold Twinned Pd Nanowires and Nanorods
journal, April 2009

  • Huang, Xiaoqing; Zheng, Nanfeng
  • Journal of the American Chemical Society, Vol. 131, Issue 13, p. 4602-4603
  • DOI: 10.1021/ja9009343

A General Method for Multimetallic Platinum Alloy Nanowires as Highly Active and Stable Oxygen Reduction Catalysts
journal, October 2015


Ultrathin and Ultralong Single-Crystal Platinum Nanowire Assemblies with Highly Stable Electrocatalytic Activity
journal, June 2013

  • Xia, Bao Yu; Wu, Hao Bin; Yan, Ya
  • Journal of the American Chemical Society, Vol. 135, Issue 25
  • DOI: 10.1021/ja402955t

Ultrathin Nanowires-A Materials Chemistry Perspective
journal, March 2009


One-Dimensional Nanostructures: Synthesis, Characterization, and Applications
journal, March 2003


One-dimensional nanostructured electrocatalysts for polymer electrolyte membrane fuel cells—A review
journal, December 2016


Design of Pt–Pd Binary Superlattices Exploiting Shape Effects and Synergistic Effects for Oxygen Reduction Reactions
journal, December 2012

  • Kang, Yijin; Ye, Xingchen; Chen, Jun
  • Journal of the American Chemical Society, Vol. 135, Issue 1
  • DOI: 10.1021/ja3097527

Synthesis of Pd−Pt Bimetallic Nanocrystals with a Concave Structure through a Bromide-Induced Galvanic Replacement Reaction
journal, April 2011

  • Zhang, Hui; Jin, Mingshang; Wang, Jinguo
  • Journal of the American Chemical Society, Vol. 133, Issue 15
  • DOI: 10.1021/ja201156s

Small Adsorbate-Assisted Shape Control of Pd and Pt Nanocrystals
journal, January 2012


Palladium-Based Nanostructures with Highly Porous Features and Perpendicular Pore Channels as Enhanced Organic Catalysts
journal, January 2013

  • Huang, Xiaoqing; Li, Yongjia; Chen, Yu
  • Angewandte Chemie International Edition, Vol. 52, Issue 9
  • DOI: 10.1002/anie.201208901

Synthesis of Ultrathin Palladium and Platinum Nanowires and a Study of Their Magnetic Properties
journal, February 2008


Chemistry and Properties of Nanocrystals of Different Shapes
journal, April 2005

  • Burda, Clemens; Chen, Xiaobo; Narayanan, Radha
  • Chemical Reviews, Vol. 105, Issue 4
  • DOI: 10.1021/cr030063a

Electrochemical Methods of Real Surface Area Determination of Noble Metal Electrodes – an Overview
journal, June 2016


Ultrathin palladium nanosheets with selectively controlled surface facets
journal, January 2018

  • Xu, Dongdong; Liu, Xiaoli; Lv, Hao
  • Chemical Science, Vol. 9, Issue 19
  • DOI: 10.1039/C8SC00605A

Synthesis of octahedral Pt–Pd alloy nanoparticles for improved catalytic activity and stability in methanol electrooxidation
journal, January 2011

  • Lee, Young-Woo; Ko, A-Ra; Han, Sang-Beom
  • Physical Chemistry Chemical Physics, Vol. 13, Issue 13
  • DOI: 10.1039/c0cp02167a

Bimetallic PdPt nanowire networks with enhanced electrocatalytic activity for ethylene glycol and glycerol oxidation
journal, January 2015

  • Hong, Wei; Shang, Changshuai; Wang, Jin
  • Energy & Environmental Science, Vol. 8, Issue 10
  • DOI: 10.1039/C5EE01988E

Mixed-phase Pd–Pt bimetallic alloy on graphene oxide with high activity for electrocatalytic applications
journal, May 2015


Electrocatalysis of hydrogen evolution on polycrystalline palladium by rhodium nanoislands in alkaline solution
journal, October 2015


Ultrafine and Ligand-Free Precious Metal (Ru, Ag, Au, Rh and Pd) Nanoclusters Supported on Phosphorus-Doped Carbon
journal, January 2018

  • Liu, Ben; Jin, Lei; Zhong, Wei
  • Chemistry - A European Journal, Vol. 24, Issue 11
  • DOI: 10.1002/chem.201705504

Interfacial processes involving electrocatalytic evolution and oxidation of H2, and the role of chemisorbed H
journal, August 2002


Recent advances in palladium-based electrocatalysts for fuel cell reactions and hydrogen evolution reaction
journal, November 2016


Hydrogen Evolution Over Bimetallic Systems: Understanding the Trends
journal, May 2006

  • Greeley, Jeff; Nørskov, Jens K.; Kibler, Ludwig A.
  • ChemPhysChem, Vol. 7, Issue 5, p. 1032-1035
  • DOI: 10.1002/cphc.200500663

Highly Active Bimetallic PdPt and CoPt Nanocrystals for Methanol Electro-oxidation
journal, March 2012

  • Kakade, Bhalchandra A.; Tamaki, Takanori; Ohashi, Hidenori
  • The Journal of Physical Chemistry C, Vol. 116, Issue 13
  • DOI: 10.1021/jp300140s