Fe/N-doped porous carbon materials derived from corn stalks as ORR electrocatalysts for DMFC
文献类型： 外文期刊
作者： Liu, Jiaming 1 ; Maimaitiyiming, Xieraili 1 ; Kuerban, Zaituniguli 2 ;
作者机构： 1.Xinjiang Univ, State Key Lab Chem & Utilizat Carbon Based Energy, Coll Chem, Urumqi 830046, Xinjiang, Peoples R China
2.Xinjiang Acad Agr Sci, Inst Grain Crops, Urumqi 830091, Xinjiang, Peoples R China
关键词： Biomaterials; Carbon materials; Porous materials
期刊名称：MATERIALS LETTERS （ 影响因子：3.0； 五年影响因子：2.9 ）
ISSN： 0167-577X
年卷期： 2024 年 354 卷
页码：
收录情况： SCI
摘要： For the development of cheap and efficient catalysts, the Fe/N co-doped mesoporous carbon material catalyst (Fe5-PANI/C-MCS) was prepared by using corn stalks with polyaniline and melamine. The ORR performance of Fe5-PANI/C-MCS under alkaline conditions (0.1 M KOH) showed excellent stability, tolerance to methanol and catalytic activity with Eonset at 1.09 V and E1/2 at 0.85 V, comparison with commercial Pt/C. The electron transfer and material transport become easy since the rich pore structure of Fe5-PANI/C-MCS. The Fe5-PANI/C-MCS (1.56 mW cm-2) has a higher power density than Pt/C (1.4 mW cm-2) at 50 degrees C as a DMFC cathode catalyst. This work offered practical application for the development of ORR electrocatalysts using biomass carbon materials based on agroforestry waste.
- 相关文献
作者其他论文 更多>>
-
Enhancing Pseudomonas syringae pv. Actinidiae sensitivity in kiwifruit by repressing the NBS-LRR genes through miRNA-215-3p and miRNA-29-3p identification
作者：Jiang, Chengyao;Rao, Jiahui;Lu, Wei;Li, Mengyao;Zheng, Yangxia;Zhang, Xiaoying;Luo, Shu;Luo, Liang;Ren, Dan;Liu, Jiaming;Zhao, Shumei;Song, Yu;Sun, Yin-Biao
关键词：Kiwifruit bacterial canker; PSA; DEMs and DEGs; miRNA-215-3p and miRNA-29-3p; NBS-LRR
-
Fabrication of biocarbon catalyst for ORR by modulating the cellulose fraction of wheat stalk
作者：Zhao, Xiaoting;Maimaitiyiming, Xieraili;Sawut, Amatjan;Kuerban, Zaituniguli
关键词：Oxygen reduction reaction; Biomass; Monoatomic catalysts; Binder; DMFC
-
Oxygen reduction performance study of Fe/Ni doped PAAM/Agar double net hydrogel carbon materials
作者：Liu, Jiaming;Maimaitiyiming, Xieraili;Kuerban, Zaituniguli
关键词：DMFC; Fe/Ni co-doped; mesh structure; ORR
-
Adsorption performance and kinetics of Cr(VI) onto activated carbons derived from the waste leaves of invasive plants Rhus typhina and Amorpha fruticosa
作者：Tuerhong, Tuerxun;Kuerban, Zaituniguli;Abdurahman, Maryamgul;Xinbin, Cai;Yimingniyazi, Amanula
关键词：Invasive plant; Activated carbon; Cr removal; Water pollution
-
Integrating omics reveals insights into tomato abaxial/adaxial leafy supplemental lighting
作者：Jiang, Chengyao;Wu, Haolian;Wang, Jue;Zheng, Yangxia;Zhang, Xiaoying;Liu, Jiaming;Li, Yushan;Song, Yu
关键词：Solanum lycopersicum; irradiation orientation; photosynthesis; transcriptomic; proteomic
-
Fruit Quality Response to Different Abaxial Leafy Supplemental Lighting of Greenhouse-Produced Cherry Tomato (Solanum lycopersicum var. Cerasiforme)
作者：Jiang, Chengyao;Rao, Jiahui;Rong, Sen;Ding, Guotian;Liu, Jiaming;Li, Yushan;Song, Yu
关键词：aromatic substances; carbon exportation; flavor quality; nutrient and function indicator; overall appearance
-
Preparation and characterization of cattle manure-based activated carbon for hydrogen sulfide removal at room temperature
作者：Tuerhong, Tuerxun;Kuerban, Zaituniguli
关键词：Activated carbon; Hydrogen sulfide; Breakthrough curves; Dairy cattle manure
