Home

Citation: Sha Wu, Yueyi Peng, Manbo Zhang. 小电子看世界[J]. University Chemistry, ;2026, 41(8): 235-242. doi: 10.12461/PKU.DXHX202507001 shu

小电子看世界

College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, Hunan Province, China

Corresponding author: Yueyi Peng, pengyueyi@hunnu.edu.cn
Received Date: 3 July 2025
Accepted Date: 1 September 2025

化学的本质可以认为是一门主要研究和利用核外电子的科学，因此电化学所涉及的氧化还原反应、能量转换、电子转移等核心概念贯穿了化学教学的全过程，其既是基础理论的重要组成部分，又是连接科学、技术与社会的纽带。本文将电子拟人化，通过描述“小电子”眼中的电化学世界，介绍了电化学体系中经典的原电池、电极电势等基本概念，以及电化学原理在血糖仪和金属防腐蚀中的应用，旨在帮助读者更好地理解和掌握电化学基础知识及实际应用。
- Electrochemistry,
- Galvanic cells,
- Electrode potential,
- Glucometers,
- Metal corrosion protection
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
  A.M. Elizabeth, M.S. Greg, Anal. Chim. Acta 2006, 575(2), 180.
7. [7]
8. [8]
9. [9]
10. [10]
  M. Sumitha, T. Xavier, Hybrid Adv. 2023, 2, 100023.
11. [11]
12. [12]
13. [13]
14. [14]
  Y. Fukunaka, Y. Tomii, Y. Konishi, Y. Nakahiro, K. Kuribayashi, Metall. Mater. Trans. B 1999, 30, 99.
15. [15]
  S. Chu, X. Shi, Y. Tian, F. Gao, Front. Oncol. 2022, 12, 855019.
16. [16]
  M. T. Molina, E. Cano, B. Ramírez-Barat, J. Cult. Herit. 2023, 62, 99.
1. [1]
  Nianxia Dong , Mengmei Huang , Yilin Wang , Yarong Zheng , Jianbo He , Xianghua Kong . 牙科金属修复体在口腔中的电化学. University Chemistry, 2026, 41(9): 229-234. doi: 10.12461/PKU.DXHX202507025
2. [2]
  Yu'ang Liu , Yuechao Wu , Junyu Huang , Tao Wang , Xiaohong Liu , Tianying Yan . Computation of Absolute Electrode Potential of Standard Hydrogen Electrode Using Ab Initio Method. University Chemistry, 2025, 40(3): 215-222. doi: 10.12461/PKU.DXHX202407112
3. [3]
  Feng Lin , Zhongxin Jin , Caiying Li , Cheng Shao , Yang Xu , Fangze Li , Siqi Liu , Ruining Gu . Preparation and Electrochemical Properties of Nickel Foam-Supported Ni(OH)₂-NiMoO₄ Electrode Material. University Chemistry, 2025, 40(10): 225-232. doi: 10.12461/PKU.DXHX202412017
4. [4]
  Zihan Lin , Wanzhen Lin , Fa-Jie Chen . Electrochemical Modifications of Native Peptides. University Chemistry, 2025, 40(3): 318-327. doi: 10.12461/PKU.DXHX202406089
5. [5]
  Yongming Zhu , Huili Hu , Yuanchun Yu , Xudong Li , Peng Gao . Construction and Practice on New Form Stereoscopic Textbook of Electrochemistry for Energy Storage Science and Engineering: Taking Basic Course of Electrochemistry as an Example. University Chemistry, 2024, 39(8): 44-47. doi: 10.3866/PKU.DXHX202312086
6. [6]
  Cen Zhou , Biqiong Hong , Yiting Chen . Application of Electrochemical Techniques in Supramolecular Chemistry. University Chemistry, 2025, 40(3): 308-317. doi: 10.12461/PKU.DXHX202406086
7. [7]
  Yongjian Zhang , Fangling Gao , Hong Yan , Keyin Ye . Electrochemical Transformation of Organosulfur Compounds. University Chemistry, 2025, 40(5): 311-317. doi: 10.12461/PKU.DXHX202407035
8. [8]
  Tinghui AN , Dong XIANG , Jiaqi LI , Jiawei WANG , Shuming YU , Nan WANG , Kedi CAI . Research progress on the application of laser synthesis technology for electrochemical functional materials. Chinese Journal of Inorganic Chemistry, 2025, 41(9): 1731-1754. doi: 10.11862/CJIC.20240412
9. [9]
  Zeqiu Chen , Limiao Cai , Jie Guan , Zhanyang Li , Hao Wang , Yaoguang Guo , Xingtao Xu , Likun Pan . Advanced electrode materials in capacitive deionization for efficient lithium extraction. Acta Physico-Chimica Sinica, 2025, 41(8): 100089-0. doi: 10.1016/j.actphy.2025.100089
10. [10]
  Kuaibing Wang , Honglin Zhang , Wenjie Lu , Weihua Zhang . Experimental Design and Practice for Recycling and Nickel Content Detection from Waste Nickel-Metal Hydride Batteries. University Chemistry, 2024, 39(11): 335-341. doi: 10.12461/PKU.DXHX202403084
11. [11]
  Linbao Zhang , Weisi Guo , Shuwen Wang , Ran Song , Ming Li . Electrochemical Oxidation of Sulfides to Sulfoxides. University Chemistry, 2024, 39(11): 204-209. doi: 10.3866/PKU.DXHX202401009
12. [12]
  Yanqin Wang , Kang Wang , Chen Sun , Zhexi Yang . Comprehensive Experiment of Materials Chemistry: Directional Conversion of Urea to Nitrite by Electrochemical Method. University Chemistry, 2026, 41(6): 415-424. doi: 10.12461/PKU.DXHX202603025
13. [13]
  Bing WEI , Jianfan ZHANG , Zhe CHEN . Research progress in fine tuning of bimetallic nanocatalysts for electrocatalytic carbon dioxide reduction. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 425-439. doi: 10.11862/CJIC.20240201
14. [14]
  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
15. [15]
  Yanqin Wang , Pengfei Liu , Jiaqi Cai , Wenbin Su . Electrochemical method for directional conversion of nitrate in wastewater into high-value ammonia: a comprehensive experimental case study for materials chemistry undergraduates. University Chemistry, 2026, 41(7): 351-363. doi: 10.12461/PKU.DXHX202604110
16. [16]
  Shuhui Li , Rongxiuyuan Huang , Yingming Pan . Electrochemical Synthesis of 2,5-Diphenyl-1,3,4-Oxadiazole: A Recommended Comprehensive Organic Chemistry Experiment. University Chemistry, 2025, 40(5): 357-365. doi: 10.12461/PKU.DXHX202407028
17. [17]
  Hongyi LI , Aimin WU , Liuyang ZHAO , Xinpeng LIU , Fengqin CHEN , Aikui LI , Hao HUANG . Effect of Y(PO₃)₃ double-coating modification on the electrochemical properties of Li[Ni_0.8Co_0.15Al_0.05]O₂. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1320-1328. doi: 10.11862/CJIC.20230480
18. [18]
  Yong Zhou , Jia Guo , Yun Xiong , Luying He , Hui Li . Comprehensive Teaching Experiment on Electrochemical Corrosion in Galvanic Cell for Chemical Safety and Environmental Protection Course. University Chemistry, 2024, 39(7): 330-336. doi: 10.3866/PKU.DXHX202310109
19. [19]
  Yu Wang , Xianyu Liu , Tianming Lv , Miao Cui , Shoulei Zhang , Changgong Meng . Chemistry “101 Plan” synthetic chemistry experiment course construction: study on the preparation and identification of potassium persulfate. University Chemistry, 2026, 41(6): 145-151. doi: 10.12461/PKU.DXHX202511028
20. [20]
  Jianfeng Yan , Yating Xiao , Xin Zuo , Caixia Lin , Yaofeng Yuan . Comprehensive Chemistry Experimental Design of Ferrocenylphenyl Derivatives. University Chemistry, 2024, 39(4): 329-337. doi: 10.3866/PKU.DXHX202310005

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(194)
HTML views(43)

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