Akiyo Ozawa is a graduate student in doctor course in Osaka City University (OCU) in Japan, She is currently working on developing NaTaO3 photocatlyst to use for CO2 reduction. She got student award in 11th International Symposium on Atomic Level Characterizations for New Materials and Devices ’17 in 2017. After graduating master course in OCU, she has been working in Sakai Chemical Industry Co. Ltd. in Japan. She is greatly contributing on the research and development of phosphors materials to apply to plasma panel displays. In 2016, she joined to professor Yoshida’ group in OCU to conduct research for photocatalytic CO2 reduction.