ridm@nrct.go.th   ระบบคลังข้อมูลงานวิจัยไทย   รายการโปรดที่คุณเลือกไว้

Controlled soft-template synthesis of ultrathin C@FeS nanosheets with high-Li-storage performance

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Controlled soft-template synthesis of ultrathin C@FeS nanosheets with high-Li-storage performance
นักวิจัย : Xu, Chen , Zeng, Yi , Rui, Xianhong , Xiao, Ni , Zhu, Jixin , Zhang, Wenyu , Chen, Jing , Liu, Weiling , Tan, Huiteng , Hng, Huey Hoon , Yan, Qingyu
คำค้น : -
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2555
อ้างอิง : Xu, C., Zeng, Y., Rui, X., Xiao, N., Zhu, J., Zhang, W., et al. (2012). Controlled Soft-Template Synthesis of Ultrathin C@FeS Nanosheets with High-Li-Storage Performance. ACS Nano, 6(6), 4713-4721. , 1936-0851 , http://hdl.handle.net/10220/10321 , http://dx.doi.org/10.1021/nn2045714
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : ACS nano
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

We report a facile approach to prepare carbon-coated troilite FeS (C@FeS) nanosheets via surfactant-assisted solution-based synthesis. 1-Dodecanethiol is used as both the sulfur source and the surfactant, which may form different-shaped micelles to direct the growth of nanostructures. Under appropriate growth conditions, the iron and sulfur atoms react to form thin layers of FeS while the hydrocarbon tails of 1-dodecanethiol separate the thin FeS layers, which turn to carbon after annealing in Ar. Such an approach can be extended to grow C@FeS nanospheres and nanoplates by modifying the synthesis parameters. The C@FeS nanosheets display excellent Li storage properties with high specific capacities and stable charge/discharge cyclability, especially at fast charge/discharge rates.

บรรณานุกรม :
Xu, Chen , Zeng, Yi , Rui, Xianhong , Xiao, Ni , Zhu, Jixin , Zhang, Wenyu , Chen, Jing , Liu, Weiling , Tan, Huiteng , Hng, Huey Hoon , Yan, Qingyu . (2555). Controlled soft-template synthesis of ultrathin C@FeS nanosheets with high-Li-storage performance.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Xu, Chen , Zeng, Yi , Rui, Xianhong , Xiao, Ni , Zhu, Jixin , Zhang, Wenyu , Chen, Jing , Liu, Weiling , Tan, Huiteng , Hng, Huey Hoon , Yan, Qingyu . 2555. "Controlled soft-template synthesis of ultrathin C@FeS nanosheets with high-Li-storage performance".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Xu, Chen , Zeng, Yi , Rui, Xianhong , Xiao, Ni , Zhu, Jixin , Zhang, Wenyu , Chen, Jing , Liu, Weiling , Tan, Huiteng , Hng, Huey Hoon , Yan, Qingyu . "Controlled soft-template synthesis of ultrathin C@FeS nanosheets with high-Li-storage performance."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print.
Xu, Chen , Zeng, Yi , Rui, Xianhong , Xiao, Ni , Zhu, Jixin , Zhang, Wenyu , Chen, Jing , Liu, Weiling , Tan, Huiteng , Hng, Huey Hoon , Yan, Qingyu . Controlled soft-template synthesis of ultrathin C@FeS nanosheets with high-Li-storage performance. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.