Faisal Faiz is a postdoctoral associate researcher at Shenzhen University, Shenzhen City, Guangdong, China. He earned Ph.D. in Analytical Chemistry from the School of Chemistry and Chemical Engineering, Nanjing University (NJU) Xialin campus, Jiangsu, China. His thesis work was done on the synthesis of nano-magnetic materials for speciation analysis of heavy toxic metals from environmental water. As a nanotechnologist, he joined Postdoc in Dec. 2022 at Shenzhen University in the College of Electronics and Information Engineering, Shenzhen University, Guangdong Province, China. He received his M.Phil. (Master of Philosophy) from Bahauddin Zakariya University (BZU) (2014-2016), Multan, Pakistan. He received a master's degree in applied Chemistry from University of Engineering and Technology main campus, Lahore, in (2009-2011) and a Bachelor of Education degree in teaching education from Allama Iqbal Open University, Islamabad, Pakistan, in (2011-2013). He earned a Bachelor of Science degree from Bahauddin Zakariya University (BZU) (2006-2009), Multan.

He has authored over 35 publications in international journals 25 published and 10 under process for publication—and academic conferences in the field of new nano-materails based on magnetic and liquid ions. I proved expertise and practical experience in the fields of supercapacitors (symmetric/asymmetric), electrochemistry, and the synthesis of nano-material ink based on metal oxides for printing electronics on MEMS and used for gas sensors to detect different toxic gases. I developed methods for sensor array ink materials and printing techniques to optimise parameters for integration into metal oxide-based micro-electro-mechanical systems (MEMS) sensors. Inkjet-printed MEMS sensors are popular due to their lightweight, fast fabrication, and low-cost gas sensors for environmental monitoring and industrial applications. My current research is mainly focused on applications including electrochemical sensors and novel nanomaterials for environmental applications. He was an excellent international student and graduate of the Nanjing University (NJU) and winner of various research contests. His interests are in multidisciplinary synthesis of nanomagnetic materials for speciation analysis, mainly in novel mono single and multi-functional materials for different purposes, supercapacitors, nanomaterial based ink based on metal oxides for printing electronics on MEMS and gas sensors to detect different toxic gases. I developed methods for sensor array ink materials and printing techniques and optimised parameters for integration into metal oxide-based micro-electro-mechanical systems (MEMS) sensors. Inkjet-printed MEMS sensors are popular due to their lightweight, fast fabrication, and low-cost gas sensors for environmental monitoring and industrial applications.