| ชื่อเรื่อง | : | Polyaniline–MnO2 coaxial nanofiber with hierarchical structure for high-performance supercapacitors |
| นักวิจัย | : | Jiang, Hao , Ma, Jan , Li, Chunzhong |
| คำค้น | : | DRNTU::Engineering::Materials. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Jiang, H., Ma, J., & Li, C. (2012). Polyaniline–MnO2 coaxial nanofiber with hierarchical structure for high-performance supercapacitors. Journal of Materials Chemistry, 22(33), 16939-16942. , http://hdl.handle.net/10220/11401 , http://dx.doi.org/10.1039/c2jm33249c |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Journal of materials chemistry |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We demonstrated the facile loading of ultrafine and loosened K-birnessite MnO2 floccules on the surface of polyaniline (PANI) nanofibers by simply soaking the polyaniline nanofibers in a KMnO4 aqueous solution for electrochemical energy storage applications. The as-prepared PANI–MnO2 coaxial nanofibers with optimal composition, when applied as an electrode, exhibited a high specific capacitance (383 F g−1 at 0.5 A g−1) with good rate and cycling stability in 1 M Na2SO4 aqueous solution. Such intriguing electrochemical performance is mainly attributed to the synergistic effects of the combined pseudo-capacitive contributions from the core and shell. The present findings promoted the development of advanced electrode materials, exhibiting huge potential for supercapacitors. |
| บรรณานุกรม | : |
Jiang, Hao , Ma, Jan , Li, Chunzhong . (2555). Polyaniline–MnO2 coaxial nanofiber with hierarchical structure for high-performance supercapacitors.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Jiang, Hao , Ma, Jan , Li, Chunzhong . 2555. "Polyaniline–MnO2 coaxial nanofiber with hierarchical structure for high-performance supercapacitors".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Jiang, Hao , Ma, Jan , Li, Chunzhong . "Polyaniline–MnO2 coaxial nanofiber with hierarchical structure for high-performance supercapacitors."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Jiang, Hao , Ma, Jan , Li, Chunzhong . Polyaniline–MnO2 coaxial nanofiber with hierarchical structure for high-performance supercapacitors. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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