Hollow nickel nanocorn arrays as three-dimensional and conductive support for metal oxides to boost supercapacitive performance

• المؤلفون الرئيسيون: Chao, Dongliang, Xia, Xinhui, Zhu, Changrong, Wang, Jin, Liu, Jilei, Lin, Jianyi, Shen, Zexiang, Fan, Hong Jin
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2014
• الموضوعات: DRNTU::Science::Physics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/103918; http://hdl.handle.net/10220/19364
• المؤسسة: Nanyang Technological University

A novel three-dimensional (3D) metal/metal oxide core/branch array electrode has been fabricated as supercapacitor electrode. Hollow Ni nanocorn arrays are constructed on Ni foams and act as a highly conductive and stable support to Co3O4 nanoflakes. Enhanced pseudocapacitive performance compared to...