Literature DB >> 27546519

Efficient Synthesis of MCu (M = Pd, Pt, and Au) Aerogels with Accelerated Gelation Kinetics and their High Electrocatalytic Activity.

Chengzhou Zhu1, Qiurong Shi1, Shaofang Fu1, Junhua Song1, Haibing Xia2, Dan Du1, Yuehe Lin3.   

Abstract

To accelerate hydrogel formation and further simplify the synthetic procedure, a series of MCu (M = Pd, Pt, and Au) bimetallic aerogels is synthesized from the in situ reduction of metal precursors through enhancement of the gelation kinetics at elevated temperature. Moreover, the resultant PdCu aerogel with ultrathin nanowire networks exhibits excellent electrocatalytic performance toward ethanol oxidation, holding promise in fuel-cell applications.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  aerogels; bimetallic catalysts; ethanol electro-oxidation; noble metal nanomaterials; porous nanostructures

Year:  2016        PMID： 27546519     DOI： 10.1002/adma.201602546

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  12 in total

1.  Facile Synthesis of Unsupported Pd Aerogel for High Performance Formic Acid Microfluidic Fuel Cell.

Authors:  Alejandra Martínez-Lázaro; Luis A Ramírez-Montoya; Janet Ledesma-García; Miguel A Montes-Morán; Mayra P Gurrola; J Angel Menéndez; Ana Arenillas; Luis G Arriaga
Journal:  Materials (Basel)       Date:  2022-02-15       Impact factor: 3.623

2.  Disturbance-Promoted Unconventional and Rapid Fabrication of Self-Healable Noble Metal Gels for (Photo-)Electrocatalysis.

Authors:  Ran Du; Jan-Ole Joswig; Xuelin Fan; René Hübner; Daniel Spittel; Yue Hu; Alexander Eychmüller
Journal:  Matter       Date:  2020-04-01

3.  Tuning Surface Structure of Pd3Pb/Pt n Pb Nanocrystals for Boosting the Methanol Oxidation Reaction.

Authors:  Xingqiao Wu; Yi Jiang; Yucong Yan; Xiao Li; Sai Luo; Jingbo Huang; Junjie Li; Rong Shen; Deren Yang; Hui Zhang
Journal:  Adv Sci (Weinh)       Date:  2019-10-29       Impact factor: 16.806

4.  Understanding Alkali Contamination in Colloidal Nanomaterials to Unlock Grain Boundary Impurity Engineering.

Authors:  Se-Ho Kim; Su-Hyun Yoo; Poulami Chakraborty; Jiwon Jeong; Joohyun Lim; Ayman A El-Zoka; Xuyang Zhou; Leigh T Stephenson; Tilmann Hickel; Jörg Neugebauer; Christina Scheu; Mira Todorova; Baptiste Gault
Journal:  J Am Chem Soc       Date:  2022-01-04       Impact factor: 15.419

5.  Interstitial boron-triggered electron-deficient Os aerogels for enhanced pH-universal hydrogen evolution.

Authors:  Yinghao Li; Chun-Kuo Peng; Huimin Hu; San-Yuan Chen; Jin-Ho Choi; Yan-Gu Lin; Jong-Min Lee
Journal:  Nat Commun       Date:  2022-03-03       Impact factor: 17.694

6.  Facile Synthesis of Pd@PtM (M = Rh, Ni, Pd, Cu) Multimetallic Nanorings as Efficient Catalysts for Ethanol Oxidation Reaction.

Authors:  Xingqiao Wu; Xiao Li; Yucong Yan; Sai Luo; Jingbo Huang; Junjie Li; Deren Yang; Hui Zhang
Journal:  Front Chem       Date:  2021-05-19       Impact factor: 5.221

7.  Nanoporous Ni with High Surface Area for Potential Hydrogen Storage Application.

Authors:  Xiaocao Zhou; Haibo Zhao; Zhibing Fu; Jing Qu; Minglong Zhong; Xi Yang; Yong Yi; Chaoyang Wang
Journal:  Nanomaterials (Basel)       Date:  2018-06-01       Impact factor: 5.076

8.  Freeze-Thaw-Promoted Fabrication of Clean and Hierarchically Structured Noble-Metal Aerogels for Electrocatalysis and Photoelectrocatalysis.

Authors:  Ran Du; Jan-Ole Joswig; René Hübner; Lin Zhou; Wei Wei; Yue Hu; Alexander Eychmüller
Journal:  Angew Chem Int Ed Engl       Date:  2020-04-06       Impact factor: 15.336

9.  Unveiling reductant chemistry in fabricating noble metal aerogels for superior oxygen evolution and ethanol oxidation.

Authors:  Ran Du; Jinying Wang; Ying Wang; René Hübner; Xuelin Fan; Irena Senkovska; Yue Hu; Stefan Kaskel; Alexander Eychmüller
Journal:  Nat Commun       Date:  2020-03-27       Impact factor: 14.919

10.  Porous 3D Inorganic Superstructure of Pd-Ir Aerogel as Advanced Support-Less Anode Electrocatalyst toward Ethanol Oxidation.

Authors:  Abdollatif Shafaei Douk; Hamideh Saravani
Journal:  ACS Omega       Date:  2020-08-25
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