Expertise at Chang Gung System

Chang, Liann-Be ,Ph.D.
Institution: Chang Gung University
Position: Professor & Director of the Green Technology Research Center
Department: Chang gung university/ Graduate Institue of Electro-Optical Engineering
Address: Department of Electronic Engineering No.259, Wenhua 1st Rd., Guishan Dist., Taoyuan City 333, Taiwan (R.O.C.)
Tel: +886-3-2118800 ext.5793 Fax: +886-3-2118507
E-mail: liann@mail.cgu.edu.tw

Focus of Interest:
  • Solar Cell
  • Optoelectronics
  • Microwave Devices
  • IEMI

Fulltime Employment:
  • Dr Chang was an instrument chief engineer of Taiwan Power Co. at the third nuclear power plant in 1982-1984. From 1988 to 2004, he had been an associate professor, professor and chairman of the department of Electronic Engineering, National Defense University. He is currently a Professor & Director of the Green Technology Research Center, CHANG-GUNG University.

Education:
  • Post Doc. 1987-1988 Department of Electric and Computer Engineering, University of Illinois at Urbana-Champaign.
  • Ph.D. 1983-1987, Department of Electronic Engineering National Defense University, ROC
  • MS/BS 1981/1979, Department of Electronic Physics National Chaio-Tung University, ROC

Selected Main Publications:
  1. Atanu Das, Danny Hsu Ko, Chia-Hsin Chen, Liann-Be Chang, Chao-Sung Lai, Fu-Chuan Chu, Lee Chow, Ray-Ming Lin*, Highly Sensitive Palladium Oxide Thin Film Extended Gate FETs as pH Sensor. Sensors and Actuators B: Chemical, 205, 199-205. 2014. (SCI：INSTRUMENTS & INSTRUMENTATION).
  2. Atanu Das, Danny Hsu Ko, Ray-Ming Lin, Liann-Be Chang*, and Lee Chow, Anomalous Decrease of Off-State Drain Leakage Current in GaN/AlGaN HEMTs With Dual Optical Excitation, IEEE ELECTRON DEVICE LETTERS, 35(8), 820-822. 2014, (SCI：ENGINEERING, ELECTRICAL & ELECTRONIC).
  3. Tsung-Min Hsieh, Shingjiang Jessie Lue*, Jianping Ao, Yun Sun, Wu-Shiung Feng, Liann-Be Chang. Characterizations of chemical bath-deposited zinc oxysulfide films and the effects of their annealing on copper–indium– gallium–selenide solar cell efficiency. Journal of Power Sources , 246: 443-448. 2014, (SCI：ELECTROCHEMISTRY).
  4. Yi-Ting Lin, Chien-Shiang Huang, Lee Chow, Jyun-Ming Lan, Chia-Ming Yang, Liann-Be Chang*, and Chao-Sung Lai. Light-Immune pH Sensor with SiC-Based Electrolyte–Insulator–Semiconductor Structure. Applied Physics Express, 6 (2013) 127002. 2013, (SCI：PHYSICS, APPLIED)
  5. Atanu Das, Anirban Das, Liann Be Chang*, Chao Sung Lai, Ray Ming Lin,Fu Chuan Chu, Yen Heng Lin, Lee Chow, and Ming Jer Jeng. GaN Thin Film Based Light Addressable Potentiometric Sensor for pH Sensing Application. Applied Physics Express, 6, 036601. 2013, (SCI：PHYSICS, APPLIED).

All Publications List