Sun, I-Wen
Distinguished Professor
Analytical Chemistry
Electrochemistry, Ionic Liquid
✉ Email：iwsun@mail.ncku.edu.tw
☎ Phone：06-2757575-65355
Education
BS in Chemistry, Chung Yuan Christian University (1980)
MS in Chemistry, California Polytechnic State University (1984)
PhD in Chemistry, University of Mississippi (1989)
Experience
1992-1998 Present National Cheng Kung University, Associate Professor
1998-Present National Cheng Kung University, Professor
Publications
1.
Chen, Y.H.*; Chen, P.Y.; Sun, I.W.* "Choline Chloride-Carboxylic Acid Based Deep Eutectic Solvents as Advantageous Electrolytes for Direct Electrochemical Conversion of Tin Oxide to Tin" J. Electrochem. Soc., 2021, 168, 112509.
2.
Lo, N. C .; Sun, I. W.* ;Chen, P. Y. "Electrochemical preparation of porous ZnCuNi by electrodeposition in ethaline deep eutectic solvent followed by anodic or cathodic dealloying in alkaline aqueous solutions for higher nitrate reduction activity" J. Electroanal. Chem., 2021, 890, 115256.
3.
Hsu, C. H.; Pan, Z.B.; Qu, H. T.; Chen, C. R. ; Lin, H. P.*; Sun, I. W.*; Huang, C. Y.; Li, C. H. "Green synthesis of nitrogen-doped multiporous carbons for oxygen reduction reaction using water-caltrop shells and eggshell waste" RSC Adv., 2021, 11, 15738.
4.
Chen, Y. H.; Sun, I. W.* "An Evaluation on the Electrochemical Recovery of Indium from Water Insoluble Indium Oxide in a Choline Chloride-Malonic Acid Eutectic Electrolyte" J. Electrochem. Soc., 2020, 167, 162512.
5.
Lo, N. C.; Hsu, W. S.; Chen, Y. T.; Sun, I. W.*; Chen, P. Y.* "Facile Nonenzymatic Glucose Electrode Composed of Commercial CuO Powder and Ionic Liquid Binder" Electroanalysis, 2020, 32, 1-8.
6.
Wang, S. P.; Hsieh, Y. Y.; Chen, P. Y.*; Sun, I. W.* "Galvanic Displacement Deposition of Bismuth on Copper in the Ambient Ethaline Deep Eutectic Solvent in the Absence and Presence of Water and Additives" J. Electrochem. Soc., 2019, 166, D768-D775.
7.
Wang, P. K.; Lin, W. J.; Sun, I. W.* "A Glance of the Electrochemical Co-Deposition of Indium and Arsenic in a Choline Chloride/Ethylene Glycol Deep Eutectic Solvent" J. Electrochem. Soc., 2019, 166, D374-D380.
8.
Hsieh, Y. T.; Liu, Y. C.; Lo, N. C.; Lin, W. J.; Sun, I. W.* "Electrochemical co-deposition of gallium and antimonide from the 1-butyl-1-methylpyrrolidinium dicyanamide room temperature ionic liquid"
J. Electroanal. Chem, 2019, 832, 48-54.
9.
Fong, J. D.; Chen, P. Y.*; Sun, I. W.* "Template-Free Electrodeposition of Net-Like Co-Al/Oxide Structures from a Lewis Acidic Chloroaluminate Room Temperature Ionic Liquid Using a Potential Step Method" J. Electrochem. Soc., 2018, 165, D716-D721.
10.
Lo, N. C.; Sun, I. W.*; Chen, P. Y.* "CuAg nanoparticles formed in situ on electrochemically pre-anodized screen-printed carbon electrodes for the detection of nitrate and nitrite anions" J .Chin.
Chem. Soc., 2018.
11.
Hsieh, L. Y.; Chan, H. H.; Kuo, P. C.; Hung, H. Y.; Li, Y. C.; Kuo, C. L.; Peng, Y.; Zhao, Z. Z.; Kuo, D. H.; Sun, I. W.; Wu, T. S.* "A feasible and practical H-1 NMR analytical method for the quality control and quantification of bioactive principles in Lycii Fructus" J. Food Drug Anal., 2018, 26, 1105-1112.
12.
Hsieh, L. Y.; Fong, J. D.; Hsieh, Y. Y.; Wang, S. P.; Sun, I. W.* "Electrodeposition of bismuth in a choline chloride/ethylene glycol deep eutectic solvent under ambient atmosphere" J. Electrochem. Soc., 2018, 165, D331-D338.
13.
Huang, W. S.; Sun, I. W.; Huang, C. C.* "Promotion of SERS and catalytic activities with bimetallic and ternary concave nanolayers" J. Mater. Chem. A, 2018, 6, 13041-13049.
14.
Liu, Y. C.; Chen, Y. C.; Hsieh, Y. T.*; Sun, I. W.* "Anomalous Voltammetric Behavior Observed for Electrodeposition of Indium in the 1-Butyl-1-methylpyrrolidinium Dicyanamide Ionic Liquid. A Result of the Ionic Liquid Cation Adsorption" J. Phys. Chem. C, 2017, 121, 8907-8913.
15.
Chiu, C. W.; Sun, I. W.*; Chen, P. Y.* "Electrodeposition and characterization of CoP compounds produced from the hydrophilic room-temperature ionic liquid 1-butyl-1-methylpyrrolidinium dicyanamide" J. Electrochem. Soc., 2017, 164, H5018-H5025.
16.
Hsieh, L. Y.; Wang, P. K.; Chang, C. C.; Sun, I. W.* "Electrodeposition and dissolution of Zn on PdAg foil in a chlorozincate ionic liquid to fabricate micro-nanostructured PdAgZn alloy films for electrocatalysis" J. Electrochem. Soc., 2017, 164, D752-D575.
17.
Chen, Y. H.; Yeh, H. W.; Lo, N. C.; Chiu, C. W.; Sun, I. W.; Chen, P. Y.* "Electrodeposition of compact zinc from the hydrophobic Brønsted acidic ionic liquid-based electrolytes and the study of zinc stability along with the acidity manipulation" Electrochim. Acta, 2017, 227, 185-193.
18.
Wang, P. K.; Hsieh, Y. T.; Sun, I. W.* "On the electrodeposition of arsenic in a choline chloride/ethylene glycol deep eutectic solvent" J. Electrochem. Soc., 2017,
164, D204-D209.
19.
Chang, C. C.; Sun, I. W.* "Template-free fabrication of diameter-modulated Co-Zn/oxide wires from a chlorozincate ionic liquid by using pulse potential electrodeposition" J. Electrochem. Soc., 2017, 164, D425-D428.
20.
Huang, H. C.; Yen, Y. C.; Chang, J. C.; Su, C. W.; Chang, P. Y.; Sun, I. W.; Hsieh, C. T.; Lee, Y. L.; Teng, H.* "An ether bridge between cations to extend the applicability of ionic liquids in electric double layer capacitors" J. Mater. Chem. A, 2016, 4, 19160-19169.
21.
Liao, Y. S.; Chen, P. Y.*; Sun, I. W.* "Electrochemical study and recovery of Pb using 1:2 choline chloride/urea deep eutectic solvent: A variety of Pb species PbSO4, PbO2, and PbO exhibits the analogous thermodynamic behavior" Electrochim. Acta, 2016, 214, 265-275.
22.
Su, C. J.; Hsieh, Y. T.; Fong, J. D.; Chang, C. C.; Sun, I. W.* "Template free synthesis of beaded aluminium sub-microwires via pulse potential electrodeposition" RSC Adv., 2016, 6, 75054-75057.
23.
Hsieh, Y. T.; Chen, Y. C.; Sun, I. W.* "Electrodeposition of Stoichiometric Indium Antimonide from Room-Temperature Ionic Liquid 1-Butyl-1-Methylpyrrolidinium Dicyanamide" ChemElectroChem, 2016, 3, 638-643.
24.
Wu, T. Y.*; Su, S. G.; Wang, Y. H.; Lin, Y. C.; Chang, J. K.; Kuo, C. W.; Sun, I. W.* "Diffusion coefficients, spin-lattice relaxation times, and chemical shift variations of NMR spectra in LiTFSI-doped ether- and allyl-functionalized dicationic ionic liquids" J. Taiwan Inst. Chem. E, 2016, 60,
138-150.
25.
Fu, W. C.; Hsieh, Y. T.; Wu, T. Y.; Sun, I. W.* "Electrochemical Preparation of Porous Poly(3,4-ethylenedioxythiophene) Electrodes from Room Temperature Ionic Liquids for Supercapacitors"
J. Electrochem. Soc., 2016, 163, G61-G68.
26.
Hsieh, Y. T.; Chen, Y. C.; Sun, I. W.* "1-Butyl-1-Methylpyrrolidinium Dicyanamide Room Temperature Ionic Liquid for Electrodeposition of Antimony" J. Electrochem. Soc., 2016, 163, D188-D193.
27.
Yang, C. H.; Sun, I. W.; Hsieh, C. T.; Wu, T. Y.; Su, C. Y.; Li, Y. S.; Chang, J. K.* "Facile electrochemical preparation of hierarchical porous structures to enhance manganese oxide charge-storage properties in ionic liquid electrolytes" J. Mater. Chem. A, 2016, 4, 4015-4018.