Extraordinary Porous Few-Layer Carbons of High Capacitance from Pechini Combustion of Magnesium Nitrate Gel
文献类型：期刊论文
| 作者 | Qian, Meng1,2; Wang, Yuan1,2; Xu, Feng1,2; Zhao, Wei1; Lin, Tianquan1; Huang, Fuqiang1,3,4 |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2018-01-10 |
| 卷号 | 10期号:1页码:381-388 |
| 关键词 | Carbon Few-layer Hierarchical Pore Hard Template Mgo Pechini Combustion Supercapacitor |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/acsami.7b11042 |
| 英文摘要 | Highly capacitive carbons are viewed as promising commercial materials for supercapacitors, but few species satisfy the requirements of high capacitance and low cost. Here, we demonstrate an extraordinary porous few-layer carbon by facile Pechini combustion of magnesium nitrate gel, which combined salicylic acid as a complexing agent with magnesium nitrate as an inorganic metal salt. The as synthesized carbon material delivers a capacitance of 415 F g(-1), mostly stemming from a large specific surface area (similar to 1312 m(2) g(-1)), a fluent channel for transport of the electrolyte, as well as electrochemical redox reactions at O,N-associated active sites. Such porous few-layer carbons may accelerate the adoption of carbon-based supercapacitors for commercial high-power energy storage applications. |
| 语种 | 英语 |
| WOS记录号 | WOS:000422814400042 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/45421]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Lin, Tianquan; Huang, Fuqiang |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 2.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China 3.Peking Univ, Coll Chem & Mol Engn, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China 4.Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qian, Meng,Wang, Yuan,Xu, Feng,et al. Extraordinary Porous Few-Layer Carbons of High Capacitance from Pechini Combustion of Magnesium Nitrate Gel[J]. ACS APPLIED MATERIALS & INTERFACES,2018,10(1):381-388. |
| APA | Qian, Meng,Wang, Yuan,Xu, Feng,Zhao, Wei,Lin, Tianquan,&Huang, Fuqiang.(2018).Extraordinary Porous Few-Layer Carbons of High Capacitance from Pechini Combustion of Magnesium Nitrate Gel.ACS APPLIED MATERIALS & INTERFACES,10(1),381-388. |
| MLA | Qian, Meng,et al."Extraordinary Porous Few-Layer Carbons of High Capacitance from Pechini Combustion of Magnesium Nitrate Gel".ACS APPLIED MATERIALS & INTERFACES 10.1(2018):381-388. |
入库方式： OAI收割
来源：化学研究所
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