Home

Citation: Bi Shuping, Ma Xinsheng, Gao Hong. STUDIES ON A.C.OSCILLOPOLAROGRAM Ⅱ.CRITICAL CURRENT DENSITIES[J]. Chinese Journal of Applied Chemistry, ;1987, 4(6): 54-58. shu

STUDIES ON A.C.OSCILLOPOLAROGRAM Ⅱ.CRITICAL CURRENT DENSITIES

1.
Department of chemistry, Nanjing University, Nanjing

Corresponding author: Bi Shuping,
Received Date: 25 August 1986
Available Online: 21 February 1987

Critical current densitiy is defined as the minimum value of the current density necessary to start the redox reactions of mercury and supporting electrolyte in oscillopolarogram respectively. The equations of the critical current density have been derived and were found to be characteristic for a given solution. Methods for their measurement and the properties of the critical currents are discussed in this paper. The theoretical results have been confirmed experimentally.
1. [1]
  . CCS Chemistry | 国家自然科学基金委员会高飞雪&杨俊林：国家自然科学基金化学基础研究的资助策略、趋势与前沿. CCS Chemistry, 2025, 7(10.31635/ccschem.025.202405124): -.
2. [2]
  Yijie Zhong , Yurun Tong , Weitao Wang , Ru Qiao , Jing Zhang , Enlai Hu , Peijun Gong . 基于“双极”技术的电势-pH图解析与电化学性能优化基础实验. University Chemistry, 2026, 41(5): 264-274. doi: 10.12461/PKU.DXHX202511071
3. [3]
  Yupeng TANG , Haiying YANG , Fan JIN , Nan LI . Hydrogen storage properties of C₆S₆Li₆: A density functional theory study. Chinese Journal of Inorganic Chemistry, 2025, 41(9): 1827-1839. doi: 10.11862/CJIC.20240460
4. [4]
  Chongjing Liu , Yujian Xia , Pengjun Zhang , Shiqiang Wei , Dengfeng Cao , Beibei Sheng , Yongheng Chu , Shuangming Chen , Li Song , Xiaosong Liu . Understanding Solid-Gas and Solid-Liquid Interfaces through Near Ambient Pressure X-Ray Photoelectron Spectroscopy. Acta Physico-Chimica Sinica, 2025, 41(2): 100013-0. doi: 10.3866/PKU.WHXB202309036
5. [5]
  Hao XU , Ruopeng LI , Peixia YANG , Anmin LIU , Jie BAI . Regulation mechanism of halogen axial coordination atoms on the oxygen reduction activity of Fe-N₄ site: A density functional theory study. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 695-701. doi: 10.11862/CJIC.20240302
6. [6]
  Bo Hu , Yanyi Chen , Yongzheng Chen , Xuan Wang , Xijiang Han , Yunchen Du . Theoretical guidance for the rational design of FeCo foams toward efficient electromagnetic wave absorption in 2.0–8.0 GHz range. Acta Physico-Chimica Sinica, 2026, 42(6): 100269-0. doi: 10.1016/j.actphy.2026.100269
7. [7]
  Ping Cai , Yaxian Zhu , Tao Hu . Frontier Research and Basic Theory in the Classroom: an Introduction to the Inorganic Chemistry Teaching Case under the Chemistry “101 Plan”. University Chemistry, 2024, 39(10): 84-88. doi: 10.12461/PKU.DXHX202408027
8. [8]
  Jian Li , Yu Zhang , Rongrong Yan , Kaiyuan Sun , Xiaoqing Liu , Zishang Liang , Yinan Jiao , Hui Bu , Xin Chen , Jinjin Zhao , Jianlin Shi . Highly Efficient, Targeted, and Traceable Perovskite Nanocrystals for Photoelectrocatalytic Oncotherapy. Acta Physico-Chimica Sinica, 2025, 41(5): 100042-0. doi: 10.1016/j.actphy.2024.100042
9. [9]
  Yifang Xu , Jie Zheng , Liangbing Gan . The Conception and Practice of Cultivating Outstanding and Diverse Graduate Students in Basic Disciplines: A Case Study of Graduate Student Cultivation in Chemistry Program at Peking University. University Chemistry, 2024, 39(6): 1-6. doi: 10.3866/PKU.DXHX202404018
10. [10]
  Jia-Hao Wang , Bo Cai , Bowen Sun , Zhi-Ling Hou , Shu-Hao Yang , Qinglin Yang , Pei-Yan Zhao , Wen-Ping Li , Yu Zhang , Guang-Sheng Wang . Molecular dipole engineering for tailored dielectric properties in MXene/ZnO heterostructures. Acta Physico-Chimica Sinica, 2026, 42(6): 100271-0. doi: 10.1016/j.actphy.2026.100271
11. [11]
  Hao Wu , Zhen Liu , Dachang Bai . ¹H NMR Spectrum of Amide Compounds. University Chemistry, 2024, 39(3): 231-238. doi: 10.3866/PKU.DXHX202309020
12. [12]
  Zunxiang Zeng , Yuling Hu , Yufei Hu , Hua Xiao . Analysis of Plant Essential Oils by Supercritical CO₂Extraction with Gas Chromatography-Mass Spectrometry: An Instrumental Analysis Comprehensive Experiment Teaching Reform. University Chemistry, 2024, 39(3): 274-282. doi: 10.3866/PKU.DXHX202309069
13. [13]
  Donghui PAN , Yuping XU , Xinyu WANG , Lizhen WANG , Junjie YAN , Dongjian SHI , Min YANG , Mingqing CHEN . Preparation and in vivo tracing of ⁶⁸Ga-labeled PM_2.5 mimetic particles for positron emission tomography imaging. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 669-676. doi: 10.11862/CJIC.20230468
14. [14]
  Meifeng Zhu , Jin Cheng , Kai Huang , Cheng Lian , Shouhong Xu , Honglai Liu . Classical Density Functional Theory for Understanding Electrochemical Interface. University Chemistry, 2025, 40(3): 148-152. doi: 10.12461/PKU.DXHX202405166
15. [15]
  Shu'e Song , Xiaokui Wang , Yongmei Liu , Wanchun Zhu , Hong Yuan , Fuping Tian , Yunshan Bai , Yunchao Li , Li Wang , Zhongyun Wu , Yuan Chun , Jianrong Zhang , Shuyong Zhang . Suggestions on Operating Specifications of Physical Chemistry Experiment: Measurement of Viscosity, Density and Optical Properties. University Chemistry, 2025, 40(5): 148-156. doi: 10.12461/PKU.DXHX202503026
16. [16]
  Qianqian ZHU , Lihui XU , Hong PAN , Chengjian YAO , Hong ZHAO , Nan MA , Xiaolin SHI , Zihan SHEN , Weijun ZHANG , Zhongjian WANG . Waste cotton fabric-ased porous carbon materials: Preparation and wave-absorbing properties. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1555-1564. doi: 10.11862/CJIC.20250040
17. [17]
  Xin Lai , Ruiyao Lin , Siqin Lin , Ruiqi Han , Qi Li . “绿波协同向优而行”——苯佐卡因合成实验的改进. University Chemistry, 2026, 41(5): 368-379. doi: 10.12461/PKU.DXHX202511167
18. [18]
  Tianzeng Liu , Di Lan , Shijie Zhang , Pei Wang , Shuhui Zhang , Xiaomiao Zhao , Xiaowei Liang , Zhiwei Zhao . Doping-regulated schottky interfaces for built-in electric field enhanced electromagnetic wave absorption. Acta Physico-Chimica Sinica, 2026, 42(7): 100289-. doi: 10.1016/j.actphy.2026.100289
19. [19]
  Xue Dong , Xiaofu Sun , Shuaiqiang Jia , Shitao Han , Dawei Zhou , Ting Yao , Min Wang , Minghui Fang , Haihong Wu , Buxing Han . Electrochemical CO₂ Reduction to C₂₊ Products with Ampere-Level Current on Carbon-Modified Copper Catalysts. Acta Physico-Chimica Sinica, 2025, 41(3): 100024-0. doi: 10.3866/PKU.WHXB202404012
20. [20]
  Yue-Zhou Zhu , Kun Wang , Shi-Sheng Zheng , Hong-Jia Wang , Jin-Chao Dong , Jian-Feng Li . Application and Development of Electrochemical Spectroscopy Methods. Acta Physico-Chimica Sinica, 2024, 40(3): 2304040-0. doi: 10.3866/PKU.WHXB202304040

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1738)
HTML views(197)

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