Citation: Liuchuang Zhao, Wenbo Chen, Leqian Hu. Discussion on Improvement of Teaching Contents about Common Evaluation Parameters in Analytical Chemistry[J]. University Chemistry, ;2024, 39(2): 379-391. doi: 10.3866/PKU.DXHX202308079 shu

Discussion on Improvement of Teaching Contents about Common Evaluation Parameters in Analytical Chemistry

School of Chemistry and Chemical Engineering, Henan University of Technology, Zhengzhou 450001, China

Corresponding author: Leqian Hu, leqianhu@163.com
Received Date: 23 August 2023

In analytical chemistry, performance evaluation parameters for quantitative analysis methods include the spiked recovery, relative standard deviation, calibration curve and its correlation coefficient, linear range, error bar, limit of detection, sensitivity, selectivity, stability, etc. A deep understanding and proficient application of the above parameters are fundamental competencies for professionals in analytical chemistry. However, less than half of the students possess an adequate grasp of these common evaluation parameters, and could not distinguish parameters with similar meanings from the questionnaire survey for most senior undergraduates and postgraduate students. This deficiency is attributed to existing textbooks that merely introduce basic concepts of these parameters without illustrating their practical applications. Additionally, no comprehensive literature has systematically presented examples of how to apply these parameters. This paper carefully selects multiple cutting-edge articles from the highly-cited journal Analytical Chemistry, to vividly and thoroughly explain the standard applications of each evaluation parameters, replacing the previous one-dimensional theoretical descriptions. The goal of this work is to guide students in gaining a deep, intuitive understanding of how to effectively evaluate analytical methods and results based on these parameters, and to enable proficient and accurate expression in future scientific research. This paper aims to serve as a reference for improving the scientific and practical aspects of teaching evaluation parameters.
- Evaluation parameter,
- Applicable example,
- Accurate expression
1. [1]
  Zhou, X. X.; Hao, L. T.; Wang, H. Y. Z.; Li, Y. J.; Liu, J. F. Anal. Chem. 2019, 91 (3), 1785.
2. [2]
  Liu, M.; Liu, J.; Mao, X.; Na, X.; Ding, L.; Qian, Y. Anal. Chem. 2020, 92 (10), 7257.
3. [3]
  Eschenbach, W.; Lewicka-Szczebak, D.; Stange, C. F.; Dyckmans, J.; Well, R. Anal. Chem. 2017,89 (11), 6077.
4. [4]
  Goyon, A.; Masui, C.; Sirois, L. E.; Han, C.; Yehl, P.; Gosselin, F.; Zhang, K. Anal. Chem. 2020,92 (22), 15187.
5. [5]
  Yu, F. F.; Su, M. K.; Tian, L.; Wang, H. Y.; Liu, H. L. Anal. Chem. 2018, 90 (8), 5232.
6. [6]
  Hong, Q.; Shen, Y.; Liu, S.; Zhang, Y. Anal. Chem. 2021, 93 (35), 11910.
7. [7]
  Zhao, G. H.; Wang, Y. G.; Li, X. J.; Yue, Q.; Dong, X.; Du, B.; Cao, W.; Wei, Q. Anal. Chem. 2019,91 (3), 1989.
8. [8]
  Zhang, R. Z.; Sun, C. L.; Lu, Y. J.; Chen, W. Anal. Chem. 2015, 87 (24), 12262.
9. [9]
  Zou, X.; Lu, Y.; Xia, L.; Zhang, Y.; Li, A.; Wang, H.; Huang, C.; Shen, C.; Chu, Y. Anal. Chem. 2018,90 (3), 2210.
10. [10]
  Xu, X. M.; Hou, R. Z.; Gao, P. C.; Miao, M.; Lou, X. D.; Liu, B. F.; Xia, F. Anal. Chem. 2016, 88 (4), 2386.
11. [11]
  Guo, L.; Liu, Y.; Kong, R. M.; Chen, G.; Liu, Z.; Qu, F. L.; Xia, L.; Tan, W. H. Anal. Chem. 2019, 91 (19), 12453.
12. [12]
  Gerold, C. T.; Bakker, E.; Henry, C. S. Anal. Chem. 2018, 90 (7), 4894.
13. [13]
  Chen, Z. M.; Wang, Y.; Du, X. Y.; Sun, J. J.; Yang, S. Anal. Chem. 2021,93 (22), 7843.
14. [14]
  Liu, R.; Hu, J. Y.; Chen, Y. X.; Jiang, M.; Lv, Y. Anal. Chem. 2019, 91 (13), 8691.
1. [1]
  Yihui Song , Shangshang Qin , Kai Wu , Chengyun Jin , Bin Yu . 生物化学在高水平创新型药学人才培养中的交叉融合应用——以去甲基化酶LSD1抑制剂的活性评价为例. University Chemistry, 2025, 40(6): 341-352. doi: 10.12461/PKU.DXHX202406018
2. [2]
  Haiyu Zhu , Zhuoqun Wen , Wen Xiong , Xingzhan Wei , Zhi Wang . 二维半金属/硅异质结中肖特基势垒高度的准确高效预测. Acta Physico-Chimica Sinica, 2025, 41(7): 100078-. doi: 10.1016/j.actphy.2025.100078
3. [3]
  Jing Wang , Pingping Li , Yuehui Wang , Yifan Xiu , Bingqian Zhang , Shuwen Wang , Hongtao Gao . Treatment and Discharge Evaluation of Phosphorus-Containing Wastewater. University Chemistry, 2024, 39(5): 52-62. doi: 10.3866/PKU.DXHX202309097
4. [4]
  Jiageng Li , Putrama . 数值积分耦合非线性最小二乘法一步确定反应动力学参数. University Chemistry, 2025, 40(6): 364-370. doi: 10.12461/PKU.DXHX202407098
5. [5]
  Jianmin Hao , Ruifeng Wu , Ying Wang , Yijia Bai , Xuechuan Gao , Yuying Du . Reform and Practice of Physical Chemistry Course Based on Enhanced Process Assessment and Evaluation. University Chemistry, 2024, 39(8): 78-83. doi: 10.3866/PKU.DXHX202311103
6. [6]
  Shuyong Zhang , Wenfeng Jiang , Changsheng Lu , Genrong Qiang , Yongmei Liu , Xiangyang Tang , Dongcheng Liu , Lili Zhang . Suggestions on Construction and Evaluation Standards for First-Class Chemical Experiment Teaching. University Chemistry, 2025, 40(5): 9-14. doi: 10.12461/PKU.DXHX202502114
7. [7]
  Bingliang Li , Yuying Han , Dianyang Li , Dandan Liu , Wenbin Shang . One-Step Synthesis of Benorilate Guided by Green Chemistry Principles and in vivo Dynamic Evaluation. University Chemistry, 2024, 39(6): 342-349. doi: 10.3866/PKU.DXHX202311070
8. [8]
  Fengqiao Bi , Jun Wang , Dongmei Yang . Specialized Experimental Design for Chemistry Majors in the Context of “Dual Carbon”: Taking the Assembly and Performance Evaluation of Zinc-Air Fuel Batteries as an Example. University Chemistry, 2024, 39(4): 198-205. doi: 10.3866/PKU.DXHX202311069
9. [9]
  Yu SU , Xinlian FAN , Yao YIN , Lin WANG . From synthesis to application: Development and prospects of InP quantum dots. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2105-2123. doi: 10.11862/CJIC.20240126
10. [10]
  Pingwei Wu . Application of Diamond Software in Simplex Teaching. University Chemistry, 2024, 39(3): 118-121. doi: 10.3866/PKU.DXHX202311043
11. [11]
  Zitong Chen , Zipei Su , Jiangfeng Qian . Aromatic Alkali Metal Reagents: Structures, Properties and Applications. University Chemistry, 2024, 39(8): 149-162. doi: 10.3866/PKU.DXHX202311054
12. [12]
  Wenjun Zheng . Application in Inorganic Synthesis of Ionic Liquids. University Chemistry, 2024, 39(8): 163-168. doi: 10.3866/PKU.DXHX202401020
13. [13]
  . . Chinese Journal of Inorganic Chemistry, 2024, 40(12): 0-0.
14. [14]
  Lirui Shen , Kun Liu , Ying Yang , Dongwan Li , Wengui Chang . Synthesis and Application of Decanedioic Acid-N-Hydroxysuccinimide Ester: Exploration of Teaching Reform in Comprehensive Applied Chemistry Experiment. University Chemistry, 2024, 39(8): 212-220. doi: 10.3866/PKU.DXHX202312035
15. [15]
  Yang YANG , Pengcheng LI , Zhan SHU , Nengrong TU , Zonghua WANG . Plasmon-enhanced upconversion luminescence and application of molecular detection. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 877-884. doi: 10.11862/CJIC.20230440
16. [16]
  Xinxin JING , Weiduo WANG , Hesu MO , Peng TAN , Zhigang CHEN , Zhengying WU , Linbing SUN . Research progress on photothermal materials and their application in solar desalination. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1033-1064. doi: 10.11862/CJIC.20230371
17. [17]
  Huan LI , Shengyan WANG , Long Zhang , Yue CAO , Xiaohan YANG , Ziliang WANG , Wenjuan ZHU , Wenlei ZHU , Yang ZHOU . Growth mechanisms and application potentials of magic-size clusters of groups Ⅱ-Ⅵ semiconductors. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1425-1441. doi: 10.11862/CJIC.20240088
18. [18]
  Xiaochen Zhang , Fei Yu , Jie Ma . 多角度数理模拟在电容去离子中的前沿应用. Acta Physico-Chimica Sinica, 2024, 40(11): 2311026-. doi: 10.3866/PKU.WHXB202311026
19. [19]
  Sijiang Hu , Hongqiang Wang , Jiming Peng , Fenghua Zheng , Qichang Pan , Kui Liu , Qingyu Li . Ideological and Political Education Practice of the Comprehensive Applied Chemistry Laboratory for Emerging Engineering Education. University Chemistry, 2024, 39(2): 214-220. doi: 10.3866/PKU.DXHX202307019
20. [20]
  Junqiao Zhuo , Xinchen Huang , Qi Wang . Symbol Representation of the Packing-Filling Model of the Crystal Structure and Its Application. University Chemistry, 2024, 39(3): 70-77. doi: 10.3866/PKU.DXHX202311100

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(164)
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