WebCoFe(OH) x also shows significantly enhanced OER activity compared to Co(OH) 2 owing to its optimized electronic structure and conductivity tuned by the introduction of Fe. The turnover frequency of CoFe(OH) x (55.7 × 10 −3 s −1) is 8.8 times larger than that of Co(OH) 2 (6.3 × 10 −3 s −1). This work paves a way for rational design of ... WebCoFe(OH) x also shows significantly enhanced OER activity compared to Co(OH) 2 owing to its optimized electronic structure and conductivity tuned by the introduction of Fe. The turnover frequency of CoFe(OH) x (55.7 × …
Template-assisted synthesis of accordion-like CoFe (OH)x
WebJan 1, 2024 · Loading CoFe (OH) x product on reduced graphene oxide (rGO) can effectively improve the catalytic performance. For example, sheet-like cobalt-iron-layered … WebOct 1, 2024 · In other words, the formation of FeP 4 and CoFe 2 O 4 is a competitive relationship, both of which need to consume the CoFe(OH) x-based precursor. This can be confirmed by the XRD data ( Fig. S4 ), where the characteristic peaks of FeP 4 and CoFe 2 O 4 are concurrently detected in the phosphating samples for only 0.5 h. inear stagediver sd-2
Coordination Polymers-Derived Three-Dimensional Hierarchical …
WebSupporting Information Amorphous CoFe(OH)x hollow hierarchical structure: an efficient and durable electrocatalyst for oxygen evolution reaction Xiaoyang Yue,a Wentao Ke,a Minghua Xie,b Xiaoping Shen,a,* Zhenyu Yan,a Zhenyuan Ji,a Guoxing Zhu,a Keqiang Xu,a Hu Zhou c 212013, a School of Chemistry and Chemical Engineering, Jiangsu … WebDeveloping novel earth-abundant electrocatalysts with highly efficient and durable activity for oxygen evolution reaction (OER) is in great demand in the clean hydrogen production. Herein, an... WebSupplementary Information . Alkali Induced In-situ Formation of Amorphous Ni xFe 1-x(OH) 2 from Linear [M 3(COO) 6] based MOF Template for Overall Electrochemical . Water Splitting . Yu Cheng,† †Zheng Yin*, †, Wei-Min Ma,† Zhao-Xuan He, Xuan Yao,‡ Wen-Yu Lv† . College of Chemistry and Chemical Engineering, Key Laboratory of Chemical … inear stagediver sd-3