Guiju Sun

Prof. Zhang has been engaged in the research and development of GaAs-, InP-, and GaN-based optoelectronic materials and devices for more than 25 years. Her current research interests include: MOCVD growth of GaN-based blue and UV LEDs on both sapphire and silicon substrates; development of the fabrication process for AlGaN/GaN HEMTs, HBTs, and other power electronic devices; research and development of ultrafast electrically- and optically-controllable terahertz wave modulators. She has published more than 40 SCI papers and two book Chapters in English in Appl. Phys. Lett. Opt. Express, Jpn. J. Appl. Phys., and other well-known scientific journals. She has filed more than 20 patent applications and got 7 granted in Japan, Singapore, the USA, and China.
Recent Research Project：
1. Fund of National Natural Science Foundation of China, grant number: 81573144, “Effects of omega-3 polyunsaturated fatty acids coming from different sources on glucose and lipid metabolism and mechanism study in population of type 2 diabetes mellitus complicated with hyperlipidemia”.
 2. Fund of National Natural Science Foundation of China, grant number: 81273069, “Lycium barbarum polysaccharides metabolomics and its hypoglycemic mechanism” .
 3. Mutual fund of Chinese Nutrition Society and Malaysia Palm Oil Board (MPOB), grant number: 2015002, “Lipid nutrition research in different countries on the effect of positional distribution of fatty acids at triglyceride backbone on lipid profile.
 4. Red Cross Society of China, KFC Nutrition Fund Program, grant number: 2015001, “Effects of Storage Conditions and Time on the Contents of Nitrate, Nitrite and Vitamin C in Vegetables Before and After cooking and Study on New Deep-frozen-pot Dishes”

5. Arawana Nutrition and Safety Research Grant, grant number: 2014003, “Effects of Different Oils on Lipid Metabolism, Oxidative Stress and Endothelial Function”.

Prof. Sun, a Chinese Citizen, was born in Shandong in 1963. She got her B.S. in Medicine from Nanjing Railway Medical College in 1985, Master in Medicine from Shanghai Medical University in 1991, and PhD in Medicine from Fudan University in 2001. Her specialty is Nutrition and Food Safety. From 1991 to 1998, she worked as a lecturer of Nutrition and Food Hygiene in Nanjing Railway Medical College. From 1999 to 2000, she worked in Dept. of Environmental Science and Health, School of Public Health and Hygiene, Johns Hopkins University (Baltimore, MD, USA) as a visiting scholar. From 1998 to 2003, she worked in Department of Nutrition and Food Hygiene, School of Public Health, Southeast University as Associated Professor. From 2003 until now, she is a professor and Director of Dept of Nutrition and Food Hygiene, School of Public Health, Southeast University, and at the same time she is a Doctoral supervisor of Nutrition and Food Hygiene, School of Public Health, Southeast University. From Aug., 2003 to Oct., 2003, she was in Ulm University (Germany) as a visiting Scholar. From Oct., 2006 to Dec., 2006, she worked in Institute for Physiology and Biochemistry of Nutrition, the Federal Research Centre for Nutrition and Food, Germany, as a visiting Scientist. From Feb., 2007.2 to April, 2007, she was in Institute of Environment and Human Health, Texas Tech University (USA) as a visiting scientist.