Filippo De Angelis is senior research scientist and a deputy director at the CNR Institute of Molecular Sciences and Technology, in Perugia, Italy. He is the founder and leader of the Computational Laboratory for Hybrid/Organic Photovoltaics. He earned a BS in Chemistry in 1996 and a PhD in Theoretical Inorganic Chemistry in 1999, both from the University of Perugia. He is an expert in the development and application of quantum mechanical methods to the study of hybrid/organic photovoltaics and materials for energy applications. He is Fellow of the European Academy of Sciences. He has published >270 papers with > 17000 citations.

Anders Hagfeldt is Professor in Physical Chemistry at EPFL, Switzerland. He obtained his Ph.D. at Uppsala University in 1993 and was a post-doc with Prof. Michael Grätzel (1993-1994) at EPFL, Switzerland. His research focuses on the field of mesoporous dye-sensitized solar cells, specifically physical chemical characterization of mesoporous electrodes for different types of optoelectronic devices. He has published more than 370 scientific papers that have received over 35,000 citations (with an h-index of 90). He was ranked number 46 on a list of the top 100 material scientists of the past decade by Times Higher Education. In 2014, 2015 and 2016 he was on the list of Thomson Reuter’s Highly Cited Researchers. He is a member of the Royal Swedish Academy of Sciences, Stockholm, Royal Society of Sciences in Uppsala, and the Royal Swedish Academy of Engineering Sciences in Stockholm. He is a visiting professor at Uppsala University, Sweden and Nanyang Technological University, Singapore.

Dr. Anita Ho-Baillie is an Associate Professor at the School of Photovoltaic and Renewable Energy Engineering. She is also the Program Manager for the Perovskite Solar Cell Research at the Australian Centre for Advanced Photovoltaics. Her research interests inlucde PV device (design, fabrication, characterisation, modelling, cost analysis) for high performance Si solar cells; tandem solar cells such as III-V/Si and perovskite/Si; perovskite solar cells (solution process, vapour assisted deposition, dual source evaporation, spray assisted deposition), inorganic perovskites and lead free perovskites.

Prashant V. Kamat is a Professor of Chemistry & Biochemistry, Senior Scientist at Radiation Laboratory, and Concurrent Professor of Department of Chemical and Biomolecular Engineering, University of Notre Dame. He earned his doctoral degree (1979) in Physical Chemistry from the Bombay University, and postdoctoral research at Boston University (1979-1981) and University of Texas at Austin (1981-1983). He joined Notre Dame in 1983 and initiated the project on utilizing semiconductor nanostructures for light energy conversion. His major research interests are in three areas : (1) catalytic reactions using semiconductor and metal nanoparticles, nanostructures and nanocomposites, (2) develop advanced materials such as inorganic-organic hybrid assemblies for energy conversion, and (3) environmental remediation using advanced oxidation processes and chemical sensors. He is currently serving as a Deputy Editor of Journal of Physical Chemistry Letters and A/B/C and a member of the advisory board of scientific journals, Langmuir, Research on Chemical Intermediates, Electrochemistry and Solid State Letters, and Interface. He has written more than 400 peer-reviewed journal papers, review articles and book chapters with more than 40000 citations and carries an h-index of 109. He has edited two books in the area of nanoscale materials. He was a fellow of Japan Society for Promotion of Science during 1997 and 2003 and was awarded Honda-Fujishima Lectureship award by the Japanese Photochemical Society in 2006 and Langmuir Lectureship Award in 2012. He is a Fellow of the Electrochemical Society, American Chemical Society and AAAS.

Subodh Mhaisalkar is the Tan Chin Tuan Centennial Professor in the School of Materials Science & Engineering at the Nanyang Technological University (NTU), Singapore. Subodh is also the Executive Director of the Energy Research Institute @ NTU (ERI@N), a pan-University multidisciplinary research institute for innovative energy solutions. Prior to joining NTU in 2001, Subodh has over 10 years of research and engineering experience in the microelectronics industry and his areas of expertise and research interests includes semiconductor technology, perovskite solar cells, printed electronics, and energy storage. Subodh received his Bachelors’ degree from IIT-Bombay and his MS/Ph.D. degrees from The Ohio State University.

 

We are a multidisciplinary and collaborative research team with the overarching goal to establish structure-function relationships by understanding and advancing the fundamental knowledge rooted in the physics, chemistry and engineering of next generation materials for optoelectronics, sustainable, energy conversion, quantum computing, sensing and environmental preservation. Our philosophy is to develop creative and out-of-the-box approaches to solve fundamental scientific problems and apply this knowledge to demonstrate technologically relevant performance in devices.

Dr. Md. K. Nazeeruddin received M.Sc. and Ph. D. in inorganic chemistry from Osmania University, Hyderabad, India. His current research focuses on Dye-sensitized solar cells, Hydrogen production, Light-emitting diodes and Chemical sensors. He has published more than 400 peer-reviewed papers, nine book chapters, and inventor of 49 patents. The high impact of his work has been recognized with invitations to speak at over 100 international conferences. He appeared in the ISI listing of most cited chemists, and has more than 10000 citations with an h-index of 93. He is directing, and managing several industrial, national, and European Union projects on Hydrogen energy, Photovoltaics (DSC), and Organic Light Emitting Diodes. He was awarded EPFL Excellence prize in 1998 and 2006, Brazilian FAPESP Fellowship in 1999, Japanese Government Science & Technology Agency Fellowship, in 1998, Government of India National Fellowship in 1987-1988. Recently he has been appointed as World Class University (WCU) professor for the period of March 1, 2009 ~ December 31, 2012 by the Korea University, Jochiwon, Korea.

Prof. Yabing Qi is Unit Director of Energy Materials and Surface Sciences Unit at Okinawa Institute of Science and Technology Graduate University (https://groups.oist.jp/emssu). He received his B.S., M.Phil., and Ph.D. from Nanjing University, Hong Kong University of Science and Technology, and University of California Berkeley, respectively. Prof. Qi has published 70+ research articles (30+ articles on perovskite solar cells) and is the inventor for 11 patents/patent applications. His research interests include perovskite solar cells, surface/interface sciences, lithium-ion batteries, organic electronics, energy materials and devices.

Sam Stranks is Professor of Optoelectronocs and Royal Society University Research Fellow in the Department of Chemical Engineering & Biotechnology and the Cavendish Laboratory, University of Cambridge. He obtained his DPhil (PhD) from the University of Oxford in 2012. From 2012-2014, he was a Junior Research Fellow at Worcester College Oxford and from 2014-2016 a Marie Curie Fellow at the Massachusetts Institute of Technology. He established his research group in 2017, with a focus on the optical and electronic properties of emerging semiconductors for low-cost electronics applications.

Sam received the 2016 IUPAP Young Scientist in Semiconductor Physics Prize, the 2017 Early Career Prize from the European Physical Society, the 2018 Henry Moseley Award and Medal from the Institute of Physics, the 2019 Marlow Award from the Royal Society of Chemistry, the 2021 IEEE Stuart Wenham Award and the 2021 Philip Leverhulme Prize in Physics. Sam is also a co-founder of Swift Solar, a startup developing lightweight perovskite PV panels, and an Associate Editor at Science Advances.

Dr. Tze-Chien Sum is an Associate Professor at the Division of Physics and Applied Physics, School of Physical and Mathematical Sciences (SPMS), Nanyang Technological University (NTU) where he leads the Femtosecond Dynamics Laboratory. He is presently the Associate Dean (Research) at the College of Science. Tze-Chien received his Ph.D. in Physics from the National University of Singapore (NUS) in 2005, for the work in proton beam writing and ion-beam spectroscopy. His present research focuses on investigating light matter interactions; energy and charge transfer mechanisms; and probing carrier and quasi-particle dynamics in a broad range of emergent nanoscale and light harvesting systems. Tze-Chien received a total of 11 teaching awards from NUS and NTU, including the coveted Nanyang Award for Excellence in Teaching in 2006 and the 2010 SPMS Teaching Excellence Honour Roll Award. Most recently, he received the 2013 SPMS Young Researcher Award; the Institute of Physics Singapore 2014 World Scientific Medal and Prize for Outstanding Physics Research; the 2014 Nanyang Award for Research Excellence (Team); and the 2015 Chemical Society of Japan Asian International Symposium Distinguished Lectureship Award. More information can be found at http://www.ntu.edu.sg/home/tzechien/spms/index.html

1. Basic information Professor, Department of Chemistry, and Director of Research Center for New generation PhotoVoltaic, National Central University, Jhong-Li, Taiwan 32001, ROC TEL: (886)3-4227151 Ext. 65903; FAX: (886)3-4227664 E-mail: t610002@cc.ncu.edu.tw, Birth Date : June 16, 1961 2. Education Ph.D. (Chemistry, Advisor: Mercouri Kanatzidis), Michigan State University, MI, USA. Master (Chemistry), National Taiwan University, Taipei, Taiwan. B.S. (Chemistry), Fu-Jen University, Taipei, Taiwan. 3. Fields of specialty : Materials Chemistry; Conjugated Polymers;Inorganic Chemistry

Prof. Yang Yang The Carol and Lawrence E. Tannas Jr. Endowed Chair in Engineering Department of Materials Science and Engineering, UCLA PhD: Physics and Applied Physics, U-Mass.,Lowell, 1992; Advisors: Prof. Sukant Tripathy (deceased) and Jayant Kumar MS.: Physics and Applied Physics, U-Mass.,Lowell, 1988 Advisor: Prof. Y.Y. Teng (deceased) BS.: Physics, National Cheng-Kung University, Taiwan, 1982 Prof. Yang's major researches are in the solar energy and highly efficient electronic devices. He has more than 230 refereed papers (including book chapters); 43 patents (filed or issued), and 120 invited talks. His H-Index is ~82 as January 2014. His major contribution in the organic solar energy is in the understanding of polymer morphology and the influence on device performance; the invention of inverted organic solar cell, and inverted tandem solar cell; and transparent solar cells. In the past few years, Yang has created several record-high efficiencies in polymeric solar cells. Other researches he participated are: organic memory devices, solution processible graphene, and solution processible CIGS/CZTS solar cells. He has a group of 25 student and postdocs. Since 2001, he has produced 28 PhD degrees, 10 MS degrees; among them, 9 of his students have become faculty. His technology has enabled the formation of 5 startups. Honors and Awards: The Carol and Lawrence E. Tannas Jr. Endowed Chair in Engineering, July 2011 Director, Nano Renewable Energy Center of California NanoSystem Inst., UCLA. (2007-now) Top Hot Researcher in 2010, Science Watch (published by Thomas Reuters) Highest cited Paper in 2010, Advanced Functional Materials Highest cited Paper in 2008-2010, Journal of American Chemical Society (JACS) IEEE Photovoltaic Field Expert, 2009. Semiconductor Research Association Invention Award 2008. NSF Career Award: 1998; 3M Young Investigator Award, 1998. Professional EXPERIENCE UCLA (1997-present): The Carol and Lawrence E. Tannas Jr. Endowed Chair in Engineering, July 2011 Nano Renewable Energy Center, California Nano-System Institute, Director, (2007-present). Materials Science and Engineering, Professor (02-now), Asso. Prof. (98-02), Asst. Prof. (97-98) EFL Tech. (Brisbane, Australia), Chair of Scientific Advisory Board (2012-present) EFL Tech is a startup to commercialize the transparent solar cell for portable electronics. Solarmer Energy Inc., Chief Scientist (2006-present) Solarmer Energy Inc. is a startup co-funded by Yang, their business is in the commercialization of polymer solar cells. 1992-1996, UNIAX Corporation (now Du Pont Display) in Santa Barbara Postdoc (92 -93; advisor: Prof. Alan Heeger, Nobel Laureate, 2000) and Staff Scientist (93-96) Participated in research on polymer LEDs, transistors, and conducting polymers. 1991-1992, University of California-Riverside, Chemistry Department Postdoc (supervisor: Prof. B. Kohler (deceased)) Laser spectroscopy and hole-burning experiments. Prof. Yang's Selective Publications His H-index is ~82 as of January 2014 (1) High-efficiency solution processable polymer photovoltaic cells by self-organization of polymer blends, Gang Li, Vishal Shrotriya, Jinsong Huang, Yan Yao, Tom Moriarty, Keith Emery and Yang Yang, Nature Materials Volume: 4 Issue: 11, 864-868, 2005 Times Cited: 2002 (2) Polymer solar cells with enhanced open-circuit voltage and efficiency, Hsiang-Yu Chen, Jianhui Hou, Shaoqing Zhang, Yongye Liang, Guanwen Yang, Yang Yang, Luping Yu, Yue Wu and Gang Li., Nature Photonics, 3, 11, Pages: 649-653, 2009 Times Cited: 427 (3) Programmable polymer thin film and non-volatile memory device, Jianyong Ouyang, Chih-Wei Chu, Charles R. Szmanda, Liping Ma, Yang Yang, Nature Materials, 3, 12, 918-922, 2004 Times Cited: 322 (4) Polyaniline nanofiber/gold nanoparticle nonvolatile memory, Ricky Jia-Hung Tseng, Jiaxing Huang, Jianyong Ouyang, Richard B. Kaner, and Yang Yang, Nano Letters, 5, 6, 1077-1080, 2005 Times Cited: 319 (5) Synthesis, Characterization, and Photovoltaic Properties of a Low Band Gap Polymer Based on Silole-Containing Polythiophenes and 2,1,3-Benzothiadiazole, Jianhui Hou, Hsiang-Yu Chen, Shaoqing Zhang, Gang Li, and Yang Yang., Journal of the American Chemical Society, 130, 48, 16144-16145, 2008 Times Cited: 284 (6) High-throughput solution processing of large-scale graphene, Vincent C. Tung, Matthew J. Allen, Yang Yang and Richard B. Kaner., Nature Nanotechnology, 4, 1, 25-29, 2009 Times Cited: 254 (7) "Solvent annealing" effect in polymer solar cells based on poly(3-hexylthiophene) and methanofullerenes, Gang Li, Yan Yao, Hoichang Yang, Vishal Shrotriya, Guanwen Yang, and Yang Yang, Advanced Functional Materials, 17, 10, 1636-1644, 2007, Times Cited: 254 (8) Investigation of annealing effects and film thickness dependence of polymer solar cells based on poly(3-hexylthiophene), Gang Li, Vishal Shrotriya, Yan Yao, and Yang Yang., Journal of Applied Physics, 98, 4, 043704(5 pages), 2005 , Times Cited: 229 (9) Recent Progress in Polymer Solar Cells: Manipulation of Polymer: Fullerene Morphology and the Formation of Efficient Inverted Polymer Solar Cells, Li-Min Chen, Ziruo Hong, Gang Li, and Yang Yang, Advanced Materials ,21, 14, 1434-1449, : 2009, Times Cited: 196 (10) Accurate measurement and characterization of organic solar cells, Vishal Shrotriya, Gang Li, Yan Yao, Tom Moriarty, Keith Emery, and Yang Yang., Advanced Functional Materials, 16, 15, 2016-2023, 2006 , Times Cited: 181 (11) Low-Temperature Solution Processing of Graphene-Carbon Nanotube Hybrid Materials for High-Performance Transparent Conductors; Tung, VC; Chen, LM; Allen, MJ; Kaner, R., and Yang, Y., Nano Letters, 9 (5), 1949-1955 (2009); Times Cited: 114 (12) Synthesis of a Low Band Gap Polymer and Its Application in Highly Efficient Polymer Solar Cells; Hou, JH; Chen, HY; Zhang, SQ; Yang, Y.et al; JACS, 131(43), 15586- 629 (2009); Times Cited: 136 (13) Effect of solvent mixture on the nanoscale phase separation in polymer solar cells; Yao, Y; Hou, JH; Xu, Z; Li, G., Yang, Y.; Adv. Func. Mat., 18, 1783-1789 (2008). Times Cited: 106 (14) Manipulating regioregular poly(3-hexylthiophene): [6,6]-phenyl-C-61-butyric acid methyl ester blends - route towards high efficiency polymer solar cells; Li, G; Shrotriya, V; Yao, Y; Huang, J., Yang, Y.; Journal of Materials Chemistry, 17 (30), 3126-3140 (2007), Times Cited: 120 (15) Patterning organic single-crystal transistor arrays, A. L. Briseno, S. Mannsfeld, M. M. Ling, S. Liu, R. J. Tseng, C. Reese, M. E. Roberts, Y. Yang, Z. Bao; Nature, 444, 913, (2006). Times Cited: 272 (16) Digital memory device based on tobacco mosaic virus conjugated with nanoparticles; Tseng, RJ; Tsai, CL; Ma, LP; Ouyang, J., Ozkan, C.S., Yang, Y.; Nature Nanotech, 1, 72, (2006) Times Cited: 145 (17) Efficient inverted polymer solar cells; Li, G; Chu, CW; Shrotriya, V; Huang, J., and Yang, Y. Appl. Phys. Lett., 88, Pages: 253503-253505 (2006), Times Cited: 85 (18) Regioregular copolymers of 3-alkoxythiophene and their photovoltaic application; Shi, CJ; Yao, Y; Yang, Y; Pei, Q.; JACS, 128, 27, p. 8980-8986 (2006); Times Cited: 137 (19) Electrical switching and bistability in organic/polymeric thin films and memory devices, Yang, Y; Ouyang, J; Ma, LP; et al.; Adv. Func. Mat. 16, 1001-1014 (2006). Times Cited: 184 (20) Achieving high-efficiency polymer white-light-emitting devices; Huang, JS; Li, G; Wu, E; Yang, Y.Adv. Mat. 18, 114-117, (2006). Times Cited: 163 (21) Transition metal oxides as the buffer layer for polymer photovoltaic cells; Shrotriya, V; Li, G; Yao, Y; Yang, Y.; Applied Physics Letters: 88(7), Pages: 073508-510 (2006); Times Cited: 132 (22) High-performance organic thin-film transistors with metal oxide/metal bilayer electrode; Chu, C.W., Li, S-H., Chen, C-W., Shrotriya, V., & Yang, Y., Appl. Phys. Lett., 87,193508 (2005) Times Cited: 100 (23) Investigation of annealing effects and film thickness dependence of polymer solar cells based on P3HT; Li, G; Shrotriya, V; Yao, Y; & Yang, Y., JAP 98, 043704, (2005). Times Cited: 229 (24) Organic donor-acceptor system exhibiting electrical bistability for use in memory devices; Chu, CW; Ouyang, J; Tseng, HH; Yang, Y.; Adv. Mat. 17 (11) p. 1440 (2005) Times Cited: 140 (25) Nonvolatile electrical bistability of organic/metal-nanocluster/organic system, Ma, LP; Pyo, S; Ouyang, J; Yang, Y., Appl. Phys. Lett. 82, 1419-21, (2003). Times Cited: 213 (26) High-performance polymer light-emitting diodes doped with a red phosphorescent iridium complex, Chen, FC; Yang, Y; Thompson, ME; Appl. Phys. Lett., 80, 2308 (2002). Times Cited: 155 (27) Organic electrical bistable devices and rewritable memory cells, Ma, LP; Liu, J; Yang, Y; Applied Physics Letters, 80, 16, p. 2997-2999 (2002). Times Cited: 260 (28) Solvation-induced morphology effects on the performance of polymer-based photovoltaic devices, Liu, J; Shi, YJ; Yang, Y, Adv. Func. Mat., 11 (6), p. 420-424, (2001), Times Cited: 150 (29) Device performance and polymer morphology in polymer light emitting diodes: The control of device electrical properties and metal/polymer contact, Liu, J; Shi, YJ; Ma, LP; Yang, Y J. Appl. Phys., 88, 605, (2000). Times Cited: 95 (30) Device performance and polymer morphology in polymer light emitting diodes: : the control of thin film morphology and device quantum efficiency;; Shi, Y; Liu, J; Yang, Y; J. Appl. Phys., 87, 4254 (2000). Times Cited: 249 (31) Polymer electroluminescent devices processed by inkjet printing: I. Polymer light-emitting logo, Bharathan, J; Yang, Y, Appl. Phys. Lett., 72, 2660, (1998). Times Cited: 255 (Citation number is from: www.researchid.com)