Dr. Morteza Sasani Ghamsari is a senior researcher in the Photonics and Quantum Technologies Research School of the Iranian Nuclear Science and Technology Research Institute, Iran. He received his B.Sc and M.Sc degrees from the Sharif University of Technology of Iran and PhD from the National University of Malaysia (UKM). His research focuses on photonic materials including metamaterials, quantum dots and plasmonic nanomaterials that can be used in a wide range of nanophotonic applications. His recent interests also lie on nano-bioimaging, nanostructures for tissue engineering (ZnO, TiO2,…) and biomaterials including carbon, graphene and diamond quantum dots. He is an editorial board member and reviewer for several international journals and has collaborated with both local and international academics/researchers on numerous research projects. He has edited 4 books, published 4 book chapters and over 105 articles in scientific journals as well as reviewed conference proceedings. Prof. Hyung-Ho Park received his PhD in Materials Science in 1988 from the University of Bordeaux I in France. After spending one year as a post-doctoral fellow in the chemistry laboratory of CNRS Bordeaux, he joined the ETRI in Korea in the field of processing and characterizing semiconductors. Currently (1995-), he is a professor in the Department of Material Science & Engineering of Yonsei University in Republic of Korea. His research focuses on the preparation, characterization, and application of various functional thin films including nano-particle preparation, nano-hybridization, and nanostructure formation. Nanohybrid materials include organic-inorganic hybrid aerogel materials by sol-gel procedure through in situ one-pot synthesis. Nanostructure formation involves the control of nano-pore size and distribution in various kinds of matrix materials. He studies next-generation nonvolatile memory device such as ReRAM based on perovskite Mn-oxides, perovskite BSTO thin films prepared by using ALD for applying them to piezoluminescent system, and mostly hybrid aerogel materials for using their thermal insulation and low dielectric properties. He is an author of more than 440 SCI(E) journal papers and serves as an editorial board member of more than 6 journals including Scientific Report.