Mei Yang is an associate professor in Institute of Process Engineering, Chinese Academy of Sciences. She received her BS degree in metallurgical physical chemistry in 2001 and her PhD degree in 2008 from University of Science and Technology Beijing. Her current research interest is focused on synthesis of HoMS materials and their application in energy storage and conversion, flexible electron devices, microwave absorption, and so on.

Jian Qi received his BS degree from the Hebei Normal University in 2005, and his PhD degree from Beijing Institute of Technology (BIT) in 2010. After this, he went to National Center for Nanoscience and Technology (NCNST) in China for his postdoctoral research. Then, he joined Prof. Dan Wang's group at the Institute for Process Engineering (IPE), Chinese Academy of Sciences (CAS). His current research interests are focused on the fabrication of hollow multi-shelled structured (HoMS) materials with well-defined structures as well as their application in catalysis. He has published 35 papers in the important SCI journals during the past years, such as Chem.Soc. Rev., Energy. Environ. Sci., Adv. Funct. Mater., Adv. Mater., and 4 papers are selected as front cover and inside cover and 4 papers are named as Highly Cited Paper of ESI.

Nan Xu is an associate professor of Institute of Process Engineering, Chinese Academy of Sciences. She received her M.S. degree from Jilin University and Ph.D. degree from Yamanashi University (Japan) in 2009 and 2015. Her current research interest is focused on the design and synthesis of hollow nano/micro-structural material and their application in photocatalysis and electro-catalysis.

Dan Mao is an associate professor in Institute of Process Engineering, Chinese Academy of Sciences. She received her BE degree in 2004 from Beijing Technology and Business University and MS degree in 2007 from Institute of Process Engineering, Chinese Academy of Sciences. Her current research interest is focused on the design and synthesis of hollow or porous inorganic material and their application in photocatalysis and photovoltaic conversion.

Yasong Zhao received her Ph.D. degree in the school of chemical engineering and chemistry from Harbin Institute of Technology in 2019. And currently she is a postdoc under the guidance of Professor Dan Wang from the Institute of Process Engineering, Chinese Academy of Sciences. Her current research interests involve design and synthesis of 2D materials for energy conversion and catalytic applications.

2016-2022.1，PhD of Institute of Process Engineering, Chinese Academy of Sciences.

Research field: The preparation of HoMS and their application in drug sustained release.

2012-2016, China University of Mining and Technology (Beijing)，Bachelor.

songxiao@ipe.ac.cn

Xiao Song is an assistant researcher in Institute of Process Engineering, Chinese Academy of Sciences.

2003-09-2007-06 Bioengineering, Bachelor of Engineering, Shandong University of Science and Technology, B. S.

2007-09-2010-06 Jilin University, Master of Biochemistry and Molecular Biology, M. S.

2011-09-2016-06 National Center for Nanoscience, Chinese Academy of Sciences, Physical Chemistry, PH. D.

In the post-doctoral period, she participated in the research and development of bacterial/viral diagnostic products based on PCR and rapid detection technology of malaria parasites.

During his Ph.D., he studied the effects of exosomes on the immune system in tumor microenvironment and the molecular mechanism of spermatogonial stem cell oxidative stress regulation. The first author published one paper and the second author published one.

He served as a chief engineer in the New Energy and New Materials Department of Beijing Science and Technology Commission for an actual term of 18 months.

During master's degree, he participated in the construction of microbial macrogenome library, and constructed five expression vectors of esterase and protease, and realized product transformation.

Mr Zumin Wang, Han nationality, was born in Danjiangkou, Shiyan, Hubei province on June 1990. From 2008 to 2018, he studied in the School of Metallurgy and Eco-engineering, University of Science and Technology Beijing. He achieved his Doctor of Engineering degree in June 2018. In September 2018, he joined the Institute of Process Engineering, Chinese Academy of Sciences, and was engaged in post-doctoral research under the guidance of Professor Wang Dan. His research interest focus on the synthesis of hollow metal organic frameworks (MOFs) & their derivatives and their applications in environment and energy.