Keying Guo, PhD

Research Interests

Dr. Keying’s current research interests lie on the designing organic electronic semiconductor materials and self-powered wearable devices that can efficiently interface human body for recording biological signals.

Selected Publications

Porous silicon nanostructures as effective faradaic electrochemical sensing platforms
K. Guo, A. Sharma, R. J. Toh, E. Alvárez de Eulate, T. R. Gengenbach, X. Cetó, N. H. Voelcker, B. Prieto-Simón
Advanced Functional Materials, 29, 1809206 (2019)
High-adhesion vertically aligned gold nanowire stretchable electrodes via a thin-layer soft nailing strategy
Y. Ling, K. Guo, B. Zhu, B. Prieto-Simon, N. H. Voelcker, W. Cheng
Nanoscale Horizons, DOI: 10.1039/C9NH00336C (2019)
Microfluidic cell microarray platform for high throughput analysis of particle–cell interactions.
Z. Tong, G. Rajeev, K. Guo, A. Ivask, S. McCormick, E. Lombi, C. Priest, N. H. Voelcker.
Analytical Chemistry, 90, 4338-4347 (2018)
Crossed flow microfluidics for high throughput screening of bioactive chemical–cell interactions
Z. Tong, A. Ivask, K. Guo, S. McCormick, E. Lombi, C. Priest, N. H. Voelcker
Lab on a Chip, 17, 501-510 (2017)
Higher-efficiency photoelectrochemical electrodes of titanium dioxide-based nanoarrays sensitized simultaneously with plasmonic silver nanoparticles and multiple metal sulfides photosensitizers
K. Guo, Z. Liu, J. Han, X. Zhang, Y. Li, T. Hong, C. Zhou
Journal of Power Sources, 285, 185-194 (2015)
Fabrication of TiO2 nano-branched arrays/Cu2S composite structure and its photoelectric performance
K. Guo, Z. Liu, C. Zhou, J. Han, Y. Zhao, Z. Liu, Y. Li, T. Cui, B. Wang, J. Zhang
Applied Catalysis B: Environmental, 154-155, 27-35 (2014)
Hierarchical TiO2–CuInS2 core–shell nanoarrays for photoelectrochemical water splitting
K. Guo, Z. Liu, J. Han, Z. Liu, Y. Li, B. Wang, T. Cui, C. Zhou
Physical Chemistry Chemical Physics 16, 16204-16213 (2014)
Synthesis of ZnO/Cu2S core/shell nanorods and their enhanced photoelectric performance
K. Guo, X. Chen, J. Han, Z. Liu
Journal of Sol-Gel Science and Technology, 72, 92-99 (2014)
Dendritic TiO2/ln2S3/AgInS2 trilaminar core–shell branched nanoarrays and the enhanced activity for photoelectrochemical water splitting
Z. Liu, K. Guo, J. Han, Y. Li, T. Cui, B. Wang, J. Ya, C. Zhou
Small, 10, 3153-3161 (2014)

Education

Ph.D., Drug Delivery Sciences, Monash University, Melbourne, Australia, 2019
M.Sc., Materials Science and Engineering, Tianjin Chengjian University, Tianjin, China, 2015
B.Sc., Materials Science and Engineering, Jinan University, Jinan, China, 2012

Professional Profile

2019.09 – present: Postdoctoral fellow, Organic Bioelectronics Lab, KAUST, Thuwal, Saudi Arabia
2019.02 – 2019.09: Postdoctoral fellow, Monash University, Melbourne, Australia

Awards

Monash Institute of Medical Engineering Travel Grant, Monash University, Australia, 2019
Deutscher Akademischer Austausch Dienst (DAAD) Travel Grant, Bayreuth-Melbourne Polymer/Colloid Network, 2018
Postgraduate Travel Grant Award, Monash University, Australia, 2017
National Scholarship for Postgraduate Students, China, 2014

KAUST Affiliations

Biological and Environmental  Science & Engineering Division (BESE)

Research Interests Keywords

Material science Organic semiconductors Organic bioelectronics Bioscience