Composites: Oxidative Intercalation for Monometallic Ni2+-Ni3+ Layered Double Hydroxide and Enhanced Capacitance in Exfoliated Nanosheets (Small 17/2015)

Composites: Oxidative Intercalation for Monometallic Ni2+-Ni3+ Layered Double Hydroxide and Enhanced Capacitance in Exfoliated Nanosheets (Small 17/2015)

Ni(OH)2 unilamellar nanosheets are stranded in carbon nanotube (CNT) networks with the formation of 3D nanosheet/CNT composites. On page 2044, superior capacitive behavior of the unilamellar nanosheets is achieved by P. S. Lee and co‐workers due to complete interfacial charge storage arising from th...

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Veröffentlicht in:Small (Weinheim an der Bergstrasse, Germany) Germany), 2015-05, Vol.11 (17), p.1986-1986
Hauptverfasser: Gu, Feng, Cheng, Xing, Wang, Shufen, Wang, Xu, Lee, Pooi See
Format: Artikel
Sprache:eng
Schlagworte:
capacitive behavior
layered double hydroxide
nanomaterials
nanosheets
Nanotechnology
Ni(OH)2
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Zusammenfassung:Ni(OH)2 unilamellar nanosheets are stranded in carbon nanotube (CNT) networks with the formation of 3D nanosheet/CNT composites. On page 2044, superior capacitive behavior of the unilamellar nanosheets is achieved by P. S. Lee and co‐workers due to complete interfacial charge storage arising from the confined Faradaic reactions at the interfacial region and the interconnected conductive network. The restacking of active nanosheets during electrochemical cycling is effectively prohibited.
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.201570098