Citation: Mei Xiu Kan, Xue Ji Wang, Hui Min Zhang. Detection of H₂O₂ at a composite film modified electrode with highly dispersed Ag nanoparticles in Nafion[J]. Chinese Chemical Letters, ;2011, 22(4): 458-460. doi: 10.1016/j.cclet.2010.12.009 shu

Detection of H₂O₂ at a composite film modified electrode with highly dispersed Ag nanoparticles in Nafion

School of Science, Beijing Institute of Technology, Beijing 100081, China

Received Date: 21 October 2010

Fund Project: Financial support from the National Natural Science Foundation of China (No. 20875008) is gratefully acknowledged.

Ag nanoparticles were prepared by using the ion-exchange of Nafion combined with electrochemical reduction on the electrode. Ag nanoparticles are highly dispersed in Nafion film with an average size of 4.0±0.2 nm. The amount of Ag nanoparticles can be readily controlled by the amount of Nafion coated on the electrode. Thus obtained Ag nanoparticles exhibit good catalytic activity for the reduction of H₂O₂ with a linear response to H₂O₂ in the concentration range of 0.04-8.0 mmol/L with a sensitivity of 0.34 μA/mmol/L and a detection limit of 1.0×10^-8 mol/L.
- Ag nanoparticles,
- Nafion,
- Electrodeposition,
- Electrocatalytic activity,
- Hydrogen peroxide
1. [1]
  Junhan Luo , Qi Qing , Liqin Huang , Zhe Wang , Shuang Liu , Jing Chen , Yuexiang Lu . Non-contact gaseous microplasma electrode as anode for electrodeposition of metal and metal alloy in molten salt. Chinese Chemical Letters, 2024, 35(4): 108483-. doi: 10.1016/j.cclet.2023.108483
2. [2]
  Xuyun Lu , Yanan Chang , Shasha Wang , Xiaoxuan Li , Jianchun Bao , Ying Liu . Hydrogen peroxide electrosynthesis via two-electron oxygen reduction: From pH effect to device engineering. Chinese Chemical Letters, 2025, 36(5): 110277-. doi: 10.1016/j.cclet.2024.110277
3. [3]
  Yun Wei , Lei Zhou , Wenbin Hu , Liming Yang , Guang Yang , Chaoqiang Wang , Hui Shi , Fei Han , Yufa Feng , Xuan Ding , Penghui Shao , Xubiao Luo . Recovery of cathode copper and ternary precursors from CuS slag derived by waste lithium-ion batteries: Process analysis and evaluation. Chinese Chemical Letters, 2024, 35(7): 109172-. doi: 10.1016/j.cclet.2023.109172
4. [4]
  Yiqian Jiang , Zihan Yang , Xiuru Bi , Nan Yao , Peiqing Zhao , Xu Meng . Mediated electron transfer process in α-MnO₂ catalyzed Fenton-like reaction for oxytetracycline degradation. Chinese Chemical Letters, 2024, 35(8): 109331-. doi: 10.1016/j.cclet.2023.109331
5. [5]
  Zhaomin Tang , Qian He , Jianren Zhou , Shuang Yan , Li Jiang , Yudong Wang , Chenxing Yao , Huangzhao Wei , Keda Yang , Jiajia Wang . Active-transporting of charge-reversal Cu(Ⅱ)-doped mesoporous silica nanoagents for antitumor chemo/chemodynamic therapy. Chinese Chemical Letters, 2024, 35(7): 109742-. doi: 10.1016/j.cclet.2024.109742
6. [6]
  Changzhu Huang , Wei Dai , Shimao Deng , Yixin Tian , Xiaolin Liu , Jia Lin , Hong Chen . A self-cleaning window for high-efficiency photodegradation of indoor formaldehyde. Chinese Chemical Letters, 2024, 35(9): 109429-. doi: 10.1016/j.cclet.2023.109429
7. [7]
  Yunkang Tong , Haiqiao Huang , Haolan Li , Mingle Li , Wen Sun , Jianjun Du , Jiangli Fan , Lei Wang , Bin Liu , Xiaoqiang Chen , Xiaojun Peng . Cooperative bond scission by HRP/H₂O₂ for targeted prodrug activation. Chinese Chemical Letters, 2024, 35(12): 109663-. doi: 10.1016/j.cclet.2024.109663
8. [8]
  Hao Lv , Zhi Li , Peng Yin , Ping Wan , Mingshan Zhu . Recent progress on non-metallic carbon nitride for the photosynthesis of H₂O₂: Mechanism, modification and in-situ applications. Chinese Chemical Letters, 2025, 36(1): 110457-. doi: 10.1016/j.cclet.2024.110457
9. [9]
  Zheng Liu , Yuqing Bian , Graham Dawson , Jiawei Zhu , Kai Dai . Rational constructing of Zn_0.5Cd_0.5S-diethylenetriamine/g-C₃N₄ S-scheme heterojunction with enhanced photocatalytic H₂O₂ production. Chinese Chemical Letters, 2025, 36(9): 111272-. doi: 10.1016/j.cclet.2025.111272
10. [10]
  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. Chinese Journal of Structural Chemistry, 2023, 42(10): 100159-100159. doi: 10.1016/j.cjsc.2023.100159
11. [11]
  Liyong Ding , Zhenhua Pan , Qian Wang . 2D photocatalysts for hydrogen peroxide synthesis. Chinese Chemical Letters, 2024, 35(12): 110125-. doi: 10.1016/j.cclet.2024.110125
12. [12]
  Jiaxi Xu , Yuan Ma . Influence of Hyperconjugation on the Stability and Stable Conformation of Ethane, Hydrazine, and Hydrogen Peroxide. University Chemistry, 2024, 39(11): 374-377. doi: 10.3866/PKU.DXHX202402049
13. [13]
  Mahmoud Sayed , Han Li , Chuanbiao Bie . Challenges and prospects of photocatalytic H₂O₂ production. Acta Physico-Chimica Sinica, 2025, 41(9): 100117-0. doi: 10.1016/j.actphy.2025.100117
14. [14]
  Liu Lin , Zemin Sun , Huatian Chen , Lian Zhao , Mingyue Sun , Yitao Yang , Zhensheng Liao , Xinyu Wu , Xinxin Li , Cheng Tang . Recent Advances in Electrocatalytic Two-Electron Water Oxidation for Green H₂O₂ Production. Acta Physico-Chimica Sinica, 2024, 40(4): 2305019-0. doi: 10.3866/PKU.WHXB202305019
15. [15]
  Zhaoyu Wen , Na Han , Yanguang Li . Recent Progress towards the Production of H₂O₂ by Electrochemical Two-Electron Oxygen Reduction Reaction. Acta Physico-Chimica Sinica, 2024, 40(2): 2304001-0. doi: 10.3866/PKU.WHXB202304001
16. [16]
  Yanyan Zhao , Zhen Wu , Yong Zhang , Bicheng Zhu , Jianjun Zhang . Enhancing photocatalytic H₂O₂ production via dual optimization of charge separation and O₂ adsorption in Au-decorated S-vacancy-rich CdIn₂S₄. Acta Physico-Chimica Sinica, 2025, 41(11): 100142-0. doi: 10.1016/j.actphy.2025.100142
17. [17]
  Fan Fan , Hao Xiu , Yuting Wang , Yongpeng Cui , Yajun Wang . Construction of NH₂-MIL-125/Na-doped g-C₃N₄ composite S-scheme heterojunction and its performance in photocatalytic hydrogen peroxide production. Acta Physico-Chimica Sinica, 2026, 42(2): 100143-0. doi: 10.1016/j.actphy.2025.100143
18. [18]
  Zhipeng Wan , Hao Xu , Peng Wu . Selective oxidation using in-situ generated hydrogen peroxide over titanosilicates. Chinese Journal of Structural Chemistry, 2024, 43(6): 100298-100298. doi: 10.1016/j.cjsc.2024.100298
19. [19]
  Liyang Qin , Luna Wu , Jinlin Long . Advancements in photocatalytic hydrogen peroxide synthesis: overcoming challenges for a sustainable future. Chinese Journal of Structural Chemistry, 2025, 44(4): 100545-100545. doi: 10.1016/j.cjsc.2025.100545
20. [20]
  Zhuan Chen , Bo Yang , Jun Li , Kun Du , Jiangchen Fu , Xiao Wu , Jiazhen Cao , Mingyang Xing . Environmentally safe storage and sustained release of hydrogen peroxide utilizing commercial hydrogel. Chinese Chemical Letters, 2025, 36(6): 110320-. doi: 10.1016/j.cclet.2024.110320