Depósito Digital de Documentos de la UAB Encontrados 2 registros  La búsqueda tardó 0.01 segundos. 
1.
Synergistic effects in 3D honeycomb-like hematite nanoflakes/branched polypyrrole nanoleaves heterostructures as high-performance negative electrodes for asymmetric supercapacitors / Tang, Pengyi (Institut Català de Nanociència i Nanotecnologia) ; Han, Li-Juan (Institut Català d'Investigació Química) ; Genç, Aziz (Institut Català de Nanociència i Nanotecnologia) ; He, Yong-Min (Lanzhou University) ; Zhang, Xuan (DKU Leuven. Department of Materials Science) ; Zhang, Lin (The Ohio State University. Department of Integrated System Engineering) ; Galán-Mascarós, José Ramón (Institut Català d'Investigació Química) ; Morante, Joan Ramon (Institut de Recerca en Energia de Catalunya) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia)
Rational assembly of unique branched heterostructures is one of the facile techniques to improve the electrochemical figure of merit of materials. By taking advantages of hydrogen bubbles dynamic template, hydrothermal method and electrochemical polymerization, branched polypyrrole (PPy) nanoleaves decorated honeycomb-like hematite nanoflakes (core-branch FeO@PPy) are fabricated. [...]
2016 - 10.1016/j.nanoen.2016.02.019
Nano Energy, Vol. 22 (April 2016) , p. 189-201  
2.
1 p, 95.7 KB A universal strategy for metal oxide anchored and binder-free carbon matrix electrode : a supercapacitor case with superior rate performance and high mass loading / Zhang, Xuan (KU Leuven. Department of Materials Engineering) ; Luo, Jiangshui (KU Leuven. Department of Materials Engineering) ; Tang, Pengyi (Institut Català de Nanociència i Nanotecnologia) ; Ye, Xiaoliang (Xiamen University. College of Chemistry and Chemical Engineering) ; Peng, Xinxing (Xiamen University. College of Chemistry and Chemical Engineering) ; Tang, Haolin (Wuhan University of Technology. State Key Laboratory of Advanced Technology for Materials Synthesis and Processing) ; Sun, Shi-Gang (Xiamen University. College of Chemistry and Chemical Engineering) ; Fransaer, Jan (KU Leuven. Department of Materials Engineering)
Despite the significant advances in preparing carbon-metal oxide composite electrodes, strategies for seamless interconnecting of these two materials without using binders are still scarce. Herein we design a novel method for in situ synthesis of porous 2D-layered carbon–metal oxide composite electrode. [...]
2017 - 10.1016/j.nanoen.2016.11.024
Nano Energy, Vol. 31 (Jan. 2017) , p. 311-321  

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