Nickel-Iron Nitride-Nickel Sulfide Composites for Oxygen Evolution Electrocatalysis
文献类型：期刊论文
| 作者 | Liang, Shuqin; Jing, Meizan; Pervaiz, Erum; Guo, Haichuan; Thomas, Tiju; Song, Weiyu; Xu, Jian; Saad, Ali; Wang, Jiacheng; Shen, Hangjia |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2020 |
| 卷号 | 12期号:37页码:41464-41470 |
| 关键词 | BIFUNCTIONAL ELECTROCATALYSTS HIGHLY EFFICIENT WATER OXIDATION NANOPARTICLES NANOARRAYS GRAPHENE ARRAYS OXIDE FOAM |
| DOI | 10.1021/acsami.0c11324 |
| 英文摘要 | Advance applications like water splitting system and rechargeable metal-air battery are highly dependent on efficient electrocatalyst for the oxygen evolution reaction (OER). Heterostructured materials, with a high active surface area and electron effect, accomplish enhanced catalytic performance. Here, a nitride-sulfide composite (FeNi3N-Ni3S2) has been prepared by a simple hydrothermal process coupled with nitridation. The prepared composite electrocatalyst FeNi3N-Ni3S2 possesses lower electron densities compared to those of FeNi3N and Ni3S2, lessening the activation energy (E-a) toward the OER. Consequently, the prepared FeNi3N-Ni3S2 exhibits excellent OER performance with a low overpotential (230 mV) and a small Tafel slope (38 mV dec(-1)). Highly stable FeNi3N-Ni3S2 composite delivers lower charging voltage and extended lifetime in rechargeable Zn-air battery, compared with IrO2. |
| 学科主题 | Science & Technology - Other Topics ; Materials Science |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/20496]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Liu, J (corresponding author), China Univ Petr, State Key Lab Heavy Oil Proc, Beijing 102249, Peoples R China. 2.Liu, J (corresponding author), China Univ Petr, Beijing Key Lab Oil & Gas Pollut Control, Beijing 102249, Peoples R China. 3.Shen, HJ 4.Yang, MH (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Liang, Shuqin,Jing, Meizan,Pervaiz, Erum,et al. Nickel-Iron Nitride-Nickel Sulfide Composites for Oxygen Evolution Electrocatalysis[J]. ACS APPLIED MATERIALS & INTERFACES,2020,12(37):41464-41470. |
| APA | Liang, Shuqin.,Jing, Meizan.,Pervaiz, Erum.,Guo, Haichuan.,Thomas, Tiju.,...&Yang, Minghui.(2020).Nickel-Iron Nitride-Nickel Sulfide Composites for Oxygen Evolution Electrocatalysis.ACS APPLIED MATERIALS & INTERFACES,12(37),41464-41470. |
| MLA | Liang, Shuqin,et al."Nickel-Iron Nitride-Nickel Sulfide Composites for Oxygen Evolution Electrocatalysis".ACS APPLIED MATERIALS & INTERFACES 12.37(2020):41464-41470. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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