CHIH-YI LIU Assistant Research Fellow

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CHIH-YI LIU

Assistant Research Fellow

Organic Electronics Research Center and College of Engineering

Education: Ph. D., Department of Physics,National Taiwan University,Taipei, Taiwan (2001)

02-2908-9899 Ext.7005

liu.chihyi@mail.mcut.edu.tw

Academic journal

Dr. Liu Chih-Yi is currently an assistant research fellow at the Organic Electronics Research Center at Ming Chi University of Technology. His primary research focus is on the fabrication of porous templates, particularly anodized aluminum oxide membranes, for the growth of various nanocomposites. These nanocomposites have applications in optics, plasmonics, Raman scattering, biological and gas sensing, and other fields. Additionally, Dr. Liu is interested in developing substrates for surface-enhanced Raman scattering (SERS). With over 40 articles published in international journals, Dr. Liu has established a strong research record. For more information on the core facilities provided by the Organic Electronics Research Center, please refer to its website:https://organicelectronics.mcut.edu.tw/


Research Interests:

  • Development of Customized Anodized Aluminum Oxide Nanotemplates
  • Preparation of Various Nanostructured Composite Materials for Electro-Optical Sensing
  • Development of Substrates for Surface-Enhanced Raman Scattering (SERS)
  • Development of Gas Sensors

Publications: 

  1. C. Y. Liu, J. Y. Guo, J. Y. Lin, S. Aeimwiratchai, K. Uma, W. Y. Li, J. R. Lin, S. W. Liu*, “Significantly enhancing SERS sensitivity to distinguish pesticide concentrations at ppm levels in juices through inherent and added internal standards,” J. Taiwan Inst. Chem. Eng. Vol. 167, Art. No.105848 (2025); IF: 5.5, Ranking factor: 31/170 (18.24%), Engineering, Chemical.
  2. C. Y. Liu, H. W. Cheng, M. Y. Lai, H. M. Tsai, M. Y. Liang, S. Biring, S. W. Liu*, “Analyte-induced SERS hot spots for dramatically improving the ability to distinguish different concentrations of chemical solutions,” J. Taiwan Inst. Chem. Eng. Vol. 165, Art. No. 105769 (2024); IF: 5.5, Ranking factor: 31/170 (18.24%), Engineering, Chemical.
  3. C. Y. Liu, J. Y. Guo, J. Y. Lin, K. Uma, S. W. Liu*, “Fabrication of Ag-perovskite substrates for surface-enhanced Raman scattering via all-vacuum deposition,” J. Mater. Chem. C. Vol. 12, pp. 10172 (2024); IF: 5.7, Ranking factor: 35/179 (19.55%), Physics, Applied.
  4. A. Kurniawan, C. C. Lee*, R. Saputra, J. Iskandar, C. Y. Liu*, Shun-Wei Liu*, Sajal Biring*, “Improving the gas sensing performance of halide perovskite MAPbI3 film via fractal geometry electrode structure,” Sens. Actuators B Chem. Vol. 417, Art. No.136091 (2024); IF: 8.0, Ranking factor: 1/76 (1.32%), Instruments & Instrumentation.
  5. C. Y. Liu, R. Ram, R. B. Kolaru, S. H. Chang, S. Chakrabortty, Y. N. Lin, C. S. Chu, S. Biring*, “Developing highly reliable SERS substrates based on Ag grown on alumina nanomeshes anodized under 1 V for efficiently sensing Raman-active molecules,” Sens. Actuators B Chem. Vol. 386, Art. No. 133739 (2023); IF: 8.0, Ranking factor: 1/76 (1.32%), Instruments & Instrumentation.