CoFe nanoalloys encapsulated in nitrogen-doped carbon for efficient nitrite electroreduction to ammonia

Dongdong Zhu, Binbin Zhang, Junlong Chen, Fangxi Xie, Yan Zou and Ping Chen

Chem. Commun., 2023, 59, 9626
DOI: 10.1039/D3CC02073H

Investigating the role of oxygen vacancies in metal oxide for enhanced electrochemical reduction of NO3− to NH3: mechanistic insights

Sadeeq Ullah, Shiyong Wang, Muhammad Sohail Ahmad, Hafiz M. Adeel Sharif, Qingling Liu, Tetsuya Kida, Aamir Shafique, Majeed Ur Rehman, Gang Wang and Jieshan Qiu

Inorg. Chem. Front., 2023, 10, 6440
DOI: 10.1039/D3QI01536J

Role of magnetic exchange in catalytic spin effects: insights from nitrite reduction on Co3O4

Haoyun Bai, Junxian Liu, Di Liu, Shuyang Peng, Hongling Liu, Kin Ho Lo, Hui Pan and Liangzhi Kou

J. Mater. Chem. A, 2025, 13, 15067
DOI: 10.1039/D5TA01197C

Dual electric fields coupled with hollow porous structures synergistically enable efficient electrocatalytic nitrate-to-ammonia conversion

Qing Zhao, Chaozhong Sun, Sai Zhang, Pingping Jin and Shunsheng Cao

Chem. Commun., 2025, 61, 11830
DOI: 10.1039/D5CC03244J

Cu/NiO nanorods for efficiently promoting the electrochemical nitrate reduction to ammonia

Xu Liu, Yun Duan, Xue-Tao Cheng, Hui-Lin Zhao, Zhiliang Liu and Yan-Qin Wang

Dalton Trans., 2023, 52, 17470
DOI: 10.1039/D3DT03352J

The interface-mediated electron structure tuning of RuOx–Co3O4 nano-particles for efficient electrocatalytic nitrate reduction

Yang Liu, Xiaoli Jiang, Yagang Zhang, Hangqi Li, Weidong Huang, Yuanteng Yang, Minghao Ye and Yanxia Liu

Dalton Trans., 2024, 53, 162
DOI: 10.1039/D3DT03318J

Regulating oxygen vacancies by Zn atom doping to anchor and disperse promoter Ba on MgO support to improve Ru-based catalysts activity for ammonia synthesis

Yuanjie Chen, Junqiao He, Haiyan Lei, Qunyao Tu, Chen Huang, Xiangwei Cheng, Xiazhen Yang, Huazhang Liu and Chao Huo

RSC Adv., 2024, 14, 13157
DOI: 10.1039/D4RA01517G

Cu doping in FeP enabling efficient electrochemical nitrate reduction to ammonia in neutral media

Bo Li, Pengfei Xue, Man Qiao, Yujia Tang and Dongdong Zhu

Chem. Commun., 2023, 59, 13611
DOI: 10.1039/D3CC04775J

Advances in designing efficient electrocatalysts for nitrate reduction from a theoretical perspective

Man Qiao, Dongdong Zhu and Chunxian Guo

Chem. Commun., 2024, 60, 11642
DOI: 10.1039/D4CC04046E

Structural optimization of oxygen vacancies in WO3via Cu doping for enhanced electrocatalytic nitrate reduction to ammonia

Miao Wu, Shuangyan Li, Kuo Wei, Hao Hu, Yanli Song, Zhimu Zheng, Heen Li and Faming Gao

Inorg. Chem. Front., 2025
DOI: 10.1039/D5QI00388A

Urea synthesis via electrocatalytic C–N coupling of CO2 and nitrate on oxygen-vacancy-rich Co3O4–CuO heterostructure nanowires

Ziqiang Wang, Rencong Zhang, Yanan Wang, Hongjie Yu, Kai Deng, You Xu, Liang Wang and Hongjing Wang

Chem. Commun., 2025, 61, 9496
DOI: 10.1039/D5CC01629K

An oxygen vacancy-modulated bifunctional S-NiMoO4 electrocatalyst for efficient alkaline overall water splitting

Jiarong Mu, Ping Bai, Peng Wang, Zhinan Xie, Yihua Zhao, Jianfang Jing and Yiguo Su

Chem. Commun., 2024, 60, 1313
DOI: 10.1039/D3CC05444F

A Co3O4-x/Co nanocomposite with synergistically enhanced electrochemical activity for reduction of nitrite to ammonia

Si-Si Shi, Zhi-Xiang Yuan, Fei Zhang and Ping Chen

Electrochimica Acta, 2024, 473, 143455
DOI: 10.1016/j.electacta.2023.143455

Oxygen vacancy-rich nanoporous Cu-CoO /CC hybrid catalyst for controllable electrocatalytic reduction of nitrate

Shuqin Yang, Xiuli Wang, Dongyu Jin, Weiman Li, Zan Gao, Cuicui Liu, Jingyi Wang and Laizhou Song

Separation and Purification Technology, 2023, 326, 124815
DOI: 10.1016/j.seppur.2023.124815

Membrane-less electrocatalytic ammonia synthesis coupled with selective methanol oxidation via porous Ni2+-doped Co3O4 nanosheets

Wei-Xiao Li, Meng-Jiao Liu, Xiao-Yuan Wu, Sa-Sa Wang, Weiming Wu and Can-Zhong Lu

Chemical Engineering Journal, 2024, 500, 157284
DOI: 10.1016/j.cej.2024.157284

A Perspective on Copper-Based Catalysts for Nitrate-to-Ammonia Electrochemical Reduction

Thi Kim Cuong Phu, Phi Long Nguyen, Thi Viet Bac Phung and Phuoc-Anh Le

GEET, 2024, 3
DOI: 10.5772/geet.32

A Bi‐Co Corridor Construction Effectively Improving the Selectivity of Electrocatalytic Nitrate Reduction toward Ammonia by Nearly 100%

Rundong Zhao, Qiuyu Yan, Lihong Yu, Tian Yan, Xuya Zhu, Zongyan Zhao, Le Liu and Jingyu Xi

Advanced Materials, 2023, 35
DOI: 10.1002/adma.202306633

Self-reconstructed Cu2O/Co3O4@NC heterostructured catalyst for efficient tandem electrocatalytic conversion of nitrate to ammonia

Lin Zhu Dai, Guo Yu Yong, Wan Ni Gan, Ting Li, Zhi Cheng Chen, Lun Yao Pan, Hong Qun Luo and Nian Bing Li

Chemical Engineering Journal, 2025, 521, 166680
DOI: 10.1016/j.cej.2025.166680

High-efficiency electrocatalytic nitrite-to-ammonia conversion on molybdenum doped cobalt oxide nanoarray at ambient conditions

Ye Li, Ling Ouyang, Jie Chen, Xiaoya Fan, Hang Sun, Xun He, Dongdong Zheng, Shengjun Sun, Yongsong Luo, Qian Liu, Luming Li, Wei Chu, Juan Du, Qingquan Kong, Baozhan Zheng and Xuping Sun

Journal of Colloid and Interface Science, 2024, 663, 405
DOI: 10.1016/j.jcis.2024.02.153

Fe-doped Co3O4 nanowire strutted 3D pinewood-derived carbon: A highly selective electrocatalyst for ammonia production via nitrate reduction

Xuwei Liu, Chaozhen Liu, Xun He, Zhengwei Cai, Kai Dong, Jun Li, Xiaoya Fan, Ting Xie, Xiya Yang, Yonglan Luo, Dongdong Zheng, Shengjun Sun, Sulaiman Alfaifi, Feng Gong and Xuping Sun

Nano Res., 2024, 17, 2276
DOI: 10.1007/s12274-023-6204-y

Heterogeneous 2D/2D MnO2/MXene catalyst for nitrate-to-ammonia electrochemical reduction and Zn-nitrate battery behavior

Thi Kim Cuong Phu, Thanh Ngoc Pham, An-Giang Nguyen, Thi Nhan Tran, Thi Minh-Anh Tran, Ngan Nguyen Le, Phi Long Nguyen and Thi Viet Bac Phung

iScience, 2025, 28, 112729
DOI: 10.1016/j.isci.2025.112729

Synergistic Cu/Cu2O/Co3O4 catalyst with crystalline-amorphous interfaces for efficient electrochemical nitrate reduction to ammonia

Yan Shi, Long Chen, Lu Xiong, Xiaoyu Wang, Yanling Yu and Min Yang

Chemical Engineering Journal, 2025, 507, 160393
DOI: 10.1016/j.cej.2025.160393

Ammonia production via electrocatalytic nitrate reduction on phosphorus-doped coconut shell-based activated carbons

Huiju Jung, Jinsung Yang, Junbeom Maeng, Won Bae Kim and Yongju Yun

Applied Surface Science, 2025, 686, 162089
DOI: 10.1016/j.apsusc.2024.162089

ZVI/Co3O4/GF cathode for simultaneous electrochemical denitrification and tetracycline degradation: Performance, regulation, and mechanism

Yuankun Liu, Xiaotian Guo, Yuanqi Cao and Xing Li

Journal of Cleaner Production, 2025, 522, 146325
DOI: 10.1016/j.jclepro.2025.146325

Highly defective Cu5FeS4/MnO2 catalyst: An innovation on sustainable ammonia production via electrochemical nitrate reduction

Tsegaye Girma Eshetu, Quoc-Nam Ha and Dong-Hau Kuo

Journal of Water Process Engineering, 2025, 71, 107332
DOI: 10.1016/j.jwpe.2025.107332

Research progress in electrocatalytic reduction of nitrate to ammonia by copper-based materials

Guolong Lu, Xianghua Hou, Junyang Ding, Yongji Qin, Jun Luo and Xijun Liu

Chin. Sci. Bull., 2024, 69, 3728
DOI: 10.1360/TB-2023-1349

NOX reduction mechanism: Thermal vs electrochemical step

Mohd Riyaz and Alexander Bagger

Electrochimica Acta, 2025, 513, 145429
DOI: 10.1016/j.electacta.2024.145429

Recent Progress and Perspectives on Transition Metal-Based Electrocatalysts for Efficient Nitrate Reduction

Jun Zhou, Sanshuang Gao and Guangzhi Hu

Energy Fuels, 2024, 38, 6701
DOI: 10.1021/acs.energyfuels.4c00415

Efficient Electrochemical Nitrate-to-Ammonia Conversion Using Nitrate-Intercalated CuCo Layered Double Hydroxide

Xiaofan Liu, Shuchi Zhang, Mandi Liu, Kainan Zhang, Yunfan Cao, Yuewei Wu, Yida Wang, Xinhua Xu and Donglei Wu

Environmental Research, 2025, 122559
DOI: 10.1016/j.envres.2025.122559

Facile electrodeposition of cobalt-iron coating as an efficient catalyst for boosting alkaline seawater and urea oxidation

Xi Ning, Wenjing Chen, Yihui Wu, Qianhao Zang, Shaowu Yuan, Jiarui Li, Zhanyuan Xu and Yuxin Wang

Journal of Environmental Chemical Engineering, 2025, 118646
DOI: 10.1016/j.jece.2025.118646

MOFs-derived hollow cage composed of ultra-small CuO/Co3O4 hetero-nanograins for efficient nitrate reduction

Xu-Dong Xu, Xue-Feng Cao, Xin-Yue Wu, Yuan-Sheng Cheng, Xiao-Wan Xiong, Fang-Hui Wu and Xian-Wen Wei

J Mater Sci, 2024, 59, 18028
DOI: 10.1007/s10853-024-10246-x