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Edge‐Oriented MoS 2 Nanoporous Films as Flexible Electrodes for Hydrogen Evolution Reactions and Supercapacitor Devices

2014; Volume: 26; Issue: 48 Linguagem: Inglês

10.1002/adma.201402847

1521-4095

Yang Yang, Huilong Fei, Gedeng Ruan, Changsheng Xiang, James M. Tour,

MXene and MAX Phase Materials

Advanced MaterialsVolume 26, Issue 48 p. 8163-8168 Communication Edge-Oriented MoS2 Nanoporous Films as Flexible Electrodes for Hydrogen Evolution Reactions and Supercapacitor Devices Yang Yang, Yang Yang Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USA Smalley Institute for Nanoscale Science and Technology, Rice University, 6100 Main Street, Houston, Texas, 77005 USA These authors contributed equally to this work.Search for more papers by this authorHuilong Fei, Huilong Fei Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USA These authors contributed equally to this work.Search for more papers by this authorGedeng Ruan, Gedeng Ruan Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USASearch for more papers by this authorChangsheng Xiang, Changsheng Xiang Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USASearch for more papers by this authorJames M. Tour, Corresponding Author James M. Tour Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USA Smalley Institute for Nanoscale Science and Technology, Rice University, 6100 Main Street, Houston, Texas, 77005 USA Department of Materials Science and NanoEngineering, Rice University, 6100 Main Street, Houston, Texas, 77005 USAE-mail: [email protected]Search for more papers by this author Yang Yang, Yang Yang Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USA Smalley Institute for Nanoscale Science and Technology, Rice University, 6100 Main Street, Houston, Texas, 77005 USA These authors contributed equally to this work.Search for more papers by this authorHuilong Fei, Huilong Fei Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USA These authors contributed equally to this work.Search for more papers by this authorGedeng Ruan, Gedeng Ruan Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USASearch for more papers by this authorChangsheng Xiang, Changsheng Xiang Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USASearch for more papers by this authorJames M. Tour, Corresponding Author James M. Tour Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas, 77005 USA Smalley Institute for Nanoscale Science and Technology, Rice University, 6100 Main Street, Houston, Texas, 77005 USA Department of Materials Science and NanoEngineering, Rice University, 6100 Main Street, Houston, Texas, 77005 USAE-mail: [email protected]Search for more papers by this author First published: 29 October 2014 https://doi.org/10.1002/adma.201402847Citations: 534 Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat Graphical Abstract A simple method to fabricate edge-oriented MoS2 films with sponge-like morphologies is demonstrated. They are directly fabricated through the reaction of sulfur vapor with anodically formed Mo oxide sponge-like films on flexible Mo substrates. The edge-oriented MoS2 film delivers excellent hydrogen evolution reaction (HER) activity with enhanced kinetics and long-term cycling stability. The material also has superior energy-storage performance when working as a flexible, all-solid-state supercapacitor device. Supporting Information As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Filename Description adma201402847-sup-0001-S1.pdf2.2 MB Supplementary Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article. References 1M. Chhowalla, G. A. J. Amaratunga, Nature 2000, 407, 164. 2B. Radisavljevic, A. Radenovic, J. Brivio, V. Giacometti, A. Kis, Nat. Nanotechnol. 2011, 6, 147. 3G. Eda, H. Yamaguchi, D. Voiry, T. Fujita, M. Chen, M. Chhowalla, Nano Lett. 2011, 11, 5111. 4T. F. Jaramillo, K. P. Jørgensen, J. Bonde, J. H. Nielsen, S. Horch, I. Chorkendorff, Science 2007, 317, 100. 5G. Ma, H. Peng, J. Mu, H. Huang, X. Zhou, Z. Lei, J. Power Sources 2013, 229, 72. 6D. Kong, H. Wang, J. J. Cha, M. Pasta, K. J. Koski, J. Yao, Y. Cui, Nano Lett. 2013, 13, 1341. 7H. Wang, Z. Lu, S. Xu, D. Kong, J. J. Cha, G. Zheng, P. Hsu, K. Yan, D. Bradshaw, F. B. Prinz, Y. Cui, Proc. Natl. Acad. Sci. USA 2013, 110, 19701. 8Y. Lin, W. Zhang, J. Huang, K. Liu, Y. Lee, C. Liang, C. Chu, L. Li, Nanoscale 2012, 4, 6637. 9J. Kibsgaard, Z. Chen, B. N. Reinecke, T. F. Jaramillo, Nat. Mater. 2012, 11, 963. 10Y. Yang, D. Kim, M. Yang, P. Schmuki, Chem. Commun. 2011, 47, 7746. 11Y. Yang, S. P. Albu, D. Kim, P. Schmuki, Angew. Chem. Int. Ed. 2011, 50, 9071. 12H. Tributsch, J. C. Bennett, J. Electroanal. Chem. 1977, 81, 97. 13Z. Chen, D. Cummins, B. N. Reinecke, E. Clark, M. K. Sunkara, T. F. Jaramillo, Nano Lett. 2011, 11, 4168. 14J. L. Verble, T. J. Wieting, Phys. Rev. Lett. 1970, 25, 362. 15T. F. Jaramillo, J. Bonde, J. Zhang, B. L. Ooi, K. Andersson, J. Ulstrup, I. Chorkendorff, J. Phys. Chem. C 2008, 112, 17492. 16N. Pentland, J. O. M. Bockris, E. Sheldon, J. Electrochem. Soc. 1957, 104, 182. 17L. Cao, S. Yang, W. Gao, Z. Liu, Y. Gong, L. Ma, G. Shi, S. Lei, Y. Zhang, S. Zhang, R. Vajtai, P. M. Ajayan, Small 2013, 17, 2905. Citing Literature Volume26, Issue48December 23, 2014Pages 8163-8168 ReferencesRelatedInformation