Citation: Xiangyuan Zhao, Jinjin Wang, Jinzhao Kang, Xiaomei Wang, Hong Yu, Cheng-Feng Du. Ni nanoparticles anchoring on vacuum treated Mo2TiC2Tx MXene for enhanced hydrogen evolution activity[J]. Chinese Journal of Structural Chemistry, ;2023, 42(10): 100159. doi: 10.1016/j.cjsc.2023.100159 shu

Ni nanoparticles anchoring on vacuum treated Mo2TiC2Tx MXene for enhanced hydrogen evolution activity

MXenes with metal nanoparticles (NPs) immobilized on their surface are greatly desired for high-performance electrocatalysts, while the homogeneous nucleation and growth of NPs are still challenging. Herein, a new method has been proposed for uniformly anchoring Ni NPs on the altered surficial MXene. The pre-vacuum treatment on Mo2TiC2Tx (oMX) not only removes the surficial terminal groups but also induces surface oxidation defects. Meanwhile, the nucleation and growth behaviors of Ni NPs on the oMX are altered in the hydrothermal reaction, which results in a grain-size reduction of more than 50% as well as homogeneous coverage. Eventually, the oxidized surface contributes a strong coupling between oMX and Ni NPs via Ni O binging, which endows the Ni@oMX hybrid with the lowest overpotential and high durability over 75 h in 1 M KOH solution for electrocatalytic hydrogen evolution reaction (HER).
- Nickel nanoparticles,
- MXene,
- Hybrid,
- Electrocatalysts,
- Hydrogen evolution reaction
1. [1]
  Guoliang Gao , Guangzhen Zhao , Guang Zhu , Bowen Sun , Zixu Sun , Shunli Li , Ya-Qian Lan . Recent advancements in noble-metal electrocatalysts for alkaline hydrogen evolution reaction. Chinese Chemical Letters, 2025, 36(1): 109557-. doi: 10.1016/j.cclet.2024.109557
2. [2]
  Jiao Li , Chenyang Zhang , Chuhan Wu , Yan Liu , Xuejian Zhang , Xiao Li , Yongtao Li , Jing Sun , Zhongmin Su . Defined organic-octamolybdate crystalline superstructures derived Mo₂C@C as efficient hydrogen evolution electrocatalysts. Chinese Chemical Letters, 2024, 35(6): 108782-. doi: 10.1016/j.cclet.2023.108782
3. [3]
  Minying Wu , Xueliang Fan , Wenbiao Zhang , Bin Chen , Tong Ye , Qian Zhang , Yuanyuan Fang , Yajun Wang , Yi Tang . Highly dispersed Ru nanospecies on N-doped carbon/MXene composite for highly efficient alkaline hydrogen evolution. Chinese Chemical Letters, 2024, 35(4): 109258-. doi: 10.1016/j.cclet.2023.109258
4. [4]
  Fangling Cui , Zongjie Hu , Jiayu Huang , Xiaoju Li , Ruihu Wang . MXene-based materials for separator modification of lithium-sulfur batteries. Chinese Journal of Structural Chemistry, 2024, 43(7): 100337-100337. doi: 10.1016/j.cjsc.2024.100337
5. [5]
  Changle Liu , Mingyuzhi Sun , Haoran Zhang , Xiqian Cao , Yuqing Li , Yingtang Zhou . All in one doubly pillared MXene membrane for excellent oil/water separation, pollutant removal, and anti-fouling performance. Chinese Journal of Structural Chemistry, 2024, 43(8): 100355-100355. doi: 10.1016/j.cjsc.2024.100355
6. [6]
  Weiping Xiao , Yuhang Chen , Qin Zhao , Danil Bukhvalov , Caiqin Wang , Xiaofei Yang . Constructing the synergistic active sites of nickel bicarbonate supported Pt hierarchical nanostructure for efficient hydrogen evolution reaction. Chinese Chemical Letters, 2024, 35(12): 110176-. doi: 10.1016/j.cclet.2024.110176
7. [7]
  Haibin Yang , Duowen Ma , Yang Li , Qinghe Zhao , Feng Pan , Shisheng Zheng , Zirui Lou . Mo doped Ru-based cluster to promote alkaline hydrogen evolution with ultra-low Ru loading. Chinese Journal of Structural Chemistry, 2023, 42(11): 100031-100031. doi: 10.1016/j.cjsc.2023.100031
8. [8]
  Yanan Zhou , Li Sheng , Lanlan Chen , Wenhua Zhang , Jinlong Yang . Axial coordinated iron-nitrogen-carbon as efficient electrocatalysts for hydrogen evolution and oxygen redox reactions. Chinese Chemical Letters, 2025, 36(1): 109588-. doi: 10.1016/j.cclet.2024.109588
9. [9]
  Jiayu Huang , Kuan Chang , Qi Liu , Yameng Xie , Zhijia Song , Zhiping Zheng , Qin Kuang . Fe-N-C nanostick derived from 1D Fe-ZIFs for Electrocatalytic oxygen reduction. Chinese Journal of Structural Chemistry, 2023, 42(10): 100097-100097. doi: 10.1016/j.cjsc.2023.100097
10. [10]
  Kun Rong , Cuilian Wen , Jiansen Wen , Xiong Li , Qiugang Liao , Siqing Yan , Chao Xu , Xiaoliang Zhang , Baisheng Sa , Zhimei Sun . 层状MoS₂/Ti₃C₂T_x异质结光热转换材料用于太阳能驱动水蒸发. Acta Physico-Chimica Sinica, 2025, 41(6): 100053-. doi: 10.1016/j.actphy.2025.100053
11. [11]
  Lian Sun , Honglei Wang , Ming Ma , Tingting Cao , Leilei Zhang , Xingui Zhou . Shape and composition evolution of Pt and Pt₃M nanocrystals under HCl chemical etching. Chinese Chemical Letters, 2024, 35(9): 109188-. doi: 10.1016/j.cclet.2023.109188
12. [12]
  Rui Deng , Wenjie Jiang , Tianqi Yu , Jiali Lu , Boyao Feng , Panagiotis Tsiakaras , Shibin Yin . Cycad-leaf-like crystalline-amorphous heterostructures for efficient urea oxidation-assisted water splitting. Chinese Journal of Structural Chemistry, 2024, 43(7): 100290-100290. doi: 10.1016/j.cjsc.2024.100290
13. [13]
  Wenjie Jiang , Zhixiang Zhai , Xiaoyan Zhuo , Jia Wu , Boyao Feng , Tianqi Yu , Huan Wen , Shibin Yin . Revealing the reactant adsorption role of high-valence WO3 for boosting urea-assisted water splitting. Chinese Journal of Structural Chemistry, 2025, 44(3): 100519-100519. doi: 10.1016/j.cjsc.2025.100519
14. [14]
  Tong Su , Yue Wang , Qizhen Zhu , Mengyao Xu , Ning Qiao , Bin Xu . Multiple conductive network for KTi₂(PO₄)₃ anode based on MXene as a binder for high-performance potassium storage. Chinese Chemical Letters, 2024, 35(8): 109191-. doi: 10.1016/j.cclet.2023.109191
15. [15]
  Jing Cao , Dezheng Zhang , Bianqing Ren , Ping Song , Weilin Xu . Mn incorporated RuO₂ nanocrystals as an efficient and stable bifunctional electrocatalyst for oxygen evolution reaction and hydrogen evolution reaction in acid and alkaline. Chinese Chemical Letters, 2024, 35(10): 109863-. doi: 10.1016/j.cclet.2024.109863
16. [16]
  Yaping Wang , Pengcheng Yuan , Zeyuan Xu , Xiong-Xiong Liu , Shengfa Feng , Mufan Cao , Chen Cao , Xiaoqiang Wang , Long Pan , Zheng-Ming Sun . Ti₃C₂T_x MXene in-situ transformed Li₂TiO₃ interface layer enabling 4.5 V-LiCoO₂/sulfide all-solid-state lithium batteries with superior rate capability and cyclability. Chinese Chemical Letters, 2024, 35(6): 108776-. doi: 10.1016/j.cclet.2023.108776
17. [17]
  Xiao Li , Wanqiang Yu , Yujie Wang , Ruiying Liu , Qingquan Yu , Riming Hu , Xuchuan Jiang , Qingsheng Gao , Hong Liu , Jiayuan Yu , Weijia Zhou . Metal-encapsulated nitrogen-doped carbon nanotube arrays electrode for enhancing sulfion oxidation reaction and hydrogen evolution reaction by regulating of intermediate adsorption. Chinese Chemical Letters, 2024, 35(8): 109166-. doi: 10.1016/j.cclet.2023.109166
18. [18]
  Ziyang Yin , Lingbin Xie , Weinan Yin , Ting Zhi , Kang Chen , Junan Pan , Yingbo Zhang , Jingwen Li , Longlu Wang . Advanced development of grain boundaries in TMDs from fundamentals to hydrogen evolution application. Chinese Chemical Letters, 2024, 35(5): 108628-. doi: 10.1016/j.cclet.2023.108628
19. [19]
  Bin Dong , Ning Yu , Qiu-Yue Wang , Jing-Ke Ren , Xin-Yu Zhang , Zhi-Jie Zhang , Ruo-Yao Fan , Da-Peng Liu , Yong-Ming Chai . Double active sites promoting hydrogen evolution activity and stability of CoRuOH/Co₂P by rapid hydrolysis. Chinese Chemical Letters, 2024, 35(7): 109221-. doi: 10.1016/j.cclet.2023.109221
20. [20]
  Xinyu Hou , Xuelian Yu , Meng Liu , Hengxing Peng , Lijuan Wu , Libing Liao , Guocheng Lv . Ultrafast synthesis of Mo₂N with highly dispersed Ru for efficient alkaline hydrogen evolution. Chinese Chemical Letters, 2025, 36(4): 109845-. doi: 10.1016/j.cclet.2024.109845

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(239)
HTML views(6)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return