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Hybrid fibers made of molybdenum disulfide, reduced graphene oxide, and multi-walled carbon nanotubes for solid-state, flexible, asymmetric supercapacitors

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Hybrid fibers made of molybdenum disulfide, reduced graphene oxide, and multi-walled carbon nanotubes for solid-state, flexible, asymmetric supercapacitors
นักวิจัย : Sun, Gengzhi , Zhang, Xiao , Lin, Rongzhou , Yang, Jian , Zhang, Hua , Chen, Peng
คำค้น : DRNTU::Engineering::Materials::Nanostructured materials
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2558
อ้างอิง : Sun, G., Zhang, X., Lin, R., Yang, J., Zhang, H., & Chen, P. (2015). Hybrid fibers made of molybdenum disulfide, reduced graphene oxide, and multi-walled carbon nanotubes for solid-state, flexible, asymmetric supercapacitors. Angewandte chemie International edition, in press. , 1433-7851 , http://hdl.handle.net/10220/25219 , http://dx.doi.org/10.1002/anie.201411533
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Angewandte chemie International edition
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

One of challenges existing in fiber-based supercapacitors is how to achieve high energy density without compromising their rate stability. Owing to their unique physical, electronic, and electrochemical properties, two-dimensional (2D) nanomaterials, e.g., molybdenum disulfide (MoS2) and graphene, have attracted increasing research interest and been utilized as electrode materials in energy-related applications. Herein, by incorporating MoS2 and reduced graphene oxide (rGO) nanosheets into a well-aligned multi-walled carbon nanotube (MWCNT) sheet followed by twisting, MoS2-rGO/MWCNT and rGO/MWCNT fibers are fabricated, which can be used as the anode and cathode, respectively, for solid-state, flexible, asymmetric supercapacitors. This fiber-based asymmetric supercapacitor can operate in a wide potential window of 1.4 V with high Coulombic efficiency, good rate and cycling stability, and improved energy density.

บรรณานุกรม :
Sun, Gengzhi , Zhang, Xiao , Lin, Rongzhou , Yang, Jian , Zhang, Hua , Chen, Peng . (2558). Hybrid fibers made of molybdenum disulfide, reduced graphene oxide, and multi-walled carbon nanotubes for solid-state, flexible, asymmetric supercapacitors.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Sun, Gengzhi , Zhang, Xiao , Lin, Rongzhou , Yang, Jian , Zhang, Hua , Chen, Peng . 2558. "Hybrid fibers made of molybdenum disulfide, reduced graphene oxide, and multi-walled carbon nanotubes for solid-state, flexible, asymmetric supercapacitors".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Sun, Gengzhi , Zhang, Xiao , Lin, Rongzhou , Yang, Jian , Zhang, Hua , Chen, Peng . "Hybrid fibers made of molybdenum disulfide, reduced graphene oxide, and multi-walled carbon nanotubes for solid-state, flexible, asymmetric supercapacitors."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2558. Print.
Sun, Gengzhi , Zhang, Xiao , Lin, Rongzhou , Yang, Jian , Zhang, Hua , Chen, Peng . Hybrid fibers made of molybdenum disulfide, reduced graphene oxide, and multi-walled carbon nanotubes for solid-state, flexible, asymmetric supercapacitors. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2558.