The fear of the Lord is the beginning of wisdom, amd the knowledge of the Holy One is understanding (Prov. 8:10)
簡世森 Forest Shih-Sen chien
E-mail:fsschien@thu.edu.tw
TEL:04-23590121
Branch of Office:32142
Branch of Lab:32148
Address:No.1727, Sec.4, Taiwan Boulevard, Xitun District, Taichung City 407224, Taiwan R.O.C.
Department of Physics,
Forest Shih-Sen Chien,* Asmida Herawati, Ming-Yuan He, Chih-Yang Huang, Cheng-Ying Chen, 2020: “Optical Responses of the heterojunctions in Cu2ZnSn(S,Se)4 solar cells studied by electric modulus spectroscopy,” ACS Appl. Electron. Mater. 2(3), 796-801(2020).
Forest Shih-Sen Chien,* Riza Ariyani Nur Khasanah, Pei-Te Lin, Yen-Fu Lin and Yuen-Wuu Suen,* 2019: “Impedance elements of significant junctions in InGaN light-emitting diodes studied by electric modulus spectroscopy,” IEEE Trans. Electron Devices, 66(8), 3393-3398(2019).
◇Applications of impedance spectroscopy to the charge behavior in electronic devices
- Light emitting diodes, solar cells, wide-bandgap devices
◇Impedance spectroscopic characterization of optoelectric devices
- Surface-plasmon-enhanced photocatalysis
- Photocatalysis of metal oxide semiconductors
Schematic of the layer structure and M" Bode plot of InGaN/GaN Multilayer Quantum Well LED
The AlGaN/GaN interface is in the p-type region. The Schematic band diagram of the p-type porton of the LED at forward bias is depicted
Cross-sectional SEM image of CZTSSe solar cell, it's M" Bode plot and band diagram under 473 nm illumination
以掃描顯微術與電化學成長奈米鎳顆之字母圖案