Yan, Yanfa - The University of Toledo - Department of Physics and Astronomy

个人简介

Awards and Honors 2014 - Sigma Xi/Dion D. Raftopoulos Award for Outstanding Research at The University of Toledo 2011 - R&D 100 Award 2007 - NREL Director’s Award for Outstanding Research 2004 - NREL Outstanding Team Award 2002 - NREL Outstanding Performance Award 2001 - NREL Director’s Award for Outstanding Research 2001 - DOE/EERE Young Investigator Award 1994-1995 - JSPS (Japan Society for the Promotion of Science) Postdoctoral Fellow Award Professional Experience 2011 – Ohio Research Scholar Endowed Chair/Professor, Department of Physics and Astronomy, The University of Toledo. 2009 – 2011: Founding Fellow, Renewable and Sustainable Energy Institute (RASEI) - A joint institute of the University of Colorado – Boulder and the National Renewable Energy Laboratory. 2009 – 2011: Principal Scientist, National Center for Photovoltaics, National Renewable Energy Laboratory, Golden, Colorado, 80401. 2004 – 2009: Senior Staff Scientist II, National Center for Photovoltaics, National Renewable Energy Laboratory, Golden, Colorado 80401. 1999 – 2004: Senior Staff Scientist I, National Center for Photovoltaics, National Renewable Energy Laboratory, Golden, Colorado 80401. 1996 – 1999: Postdoctoral Research Fellow, Solid State Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831. 1994 – 1996: JSPS Postdoctoral Research Fellow, Tohoku University, Sendai, Japan. 1993 – 1994: CNRS Research Associate, Universites Paris VI et VII, Paris, France. Professional Preparation 1990-1993 - Ph.D. in Physics, Department of Physics, Wuhan University, China 1987-1990 - M.S. in Physics, Department of Physics, Wuhan University, China 1984-1987 - B.S. in Physics, Department of Physics, Wuhan University, China

研究领域

Enery conversion materials Optoelectronic materials Semiconductors Defect physics Nanoscale characterization

近期论文

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July 10th, 2020; ACS Energy Letters, DOI: 10.1021/acsenergylett.0c01350 Arylammonium-Assisted Reduction of the Open-Circuit Voltage Deficit in Wide-Bandgap Perovskite Solar Cells: The Role of Suppressed Ion Migration June 9th, 2020; Nano Energy, DOI: 10.1016/j.nanoen.2020.104835 Maximize CdTe solar cell performance through copper activation engineering April 21st, 2020; Materials, DOI: 10.3390/ma13081991 CuSCN as the Back Contact for Efficient ZMO/CdTe Solar Cells Feb 12th, 2020; Joule, DOI: 10.1016/j.joule.2020.01.012 Influence of Charge Transport Layers on Capacitance Measured in Halide Perovskite Solar Cells Feb 11th, 2020; ACS Applied Materials & Interfaces, DOI: 10.1021/acsami.9b23374 Correlating Hysteresis and Stability with Organic Cation Composition in the Two-Step Solution-Processed Perovskite Solar Cells Dec 20th, 2019; Journal of Materials Chemistry C, DOI: 10.1021/acs.jpcc.9b11483 High Remaining Factors in Photovoltaic Performance of Perovskite Solar Cells after High-Fluence Electron Beam Irradiations Dec 19th, 2019; Journal of Materials Chemistry C, DOI: 10.1039/C9TC05759E Interface Modification of Sputtered NiOx as the Hole-Transporting Layer for Efficient Inverted Planar Perovskite Solar Cells Dec 10th, 2019; The Journal of Physical Chemistry Letters, DOI: 10.1021/acs.jpclett.9b03234 Carrier lifetimes of >1 us in Sn-Pb perovskites enable efficient all-perovskite tandem solar cells Sept 11th, 2019; Progress in Photovoltaics, DOI: 10.1002/pip.3192 Influences of buffer material and fabrication atmosphere on the electrical properties of CdTe solar cells July 29th, 2019; Semiconductor Science and Technology, DOI: 10.1088/1361-6641/ab27f7 Wide-bandgap, low-bandgap, and tandem perovskite solar cells July 15th, 2019; Advanced Functional Materials, DOI: 10.1002/adfm.201904300 Dithieno[3,2-b:2',3'-d]pyrrol-Cored Hole Transport Material Enabling Over 21% Efficiency Dopant-Free Perovskite Solar Cells May 3rd, 2019; Science 2019, DOI: 2019, 10.1126/science.aav7911 Carrier lifetimes of >1 us in Sn-Pb perovskites enable efficient all-perovskite tandem solar cells April 19th, 2019; Nano Energy 2019, DOI:2019, 10.1016/j.nanoen.2019.04.069 Achieving a high open-circuit voltage in inverted wide-bandgap perovskite solar cells with a graded perovskite homojunction April 10th, 2019; Solar RRL 2019, DOI:2019, 10.1002/solr.201900078 Improving performance and stability of planar perovskite solar cells through grain boundary passivation with block copolymer March 7th, 2019; Journal of Materials Chemistry A 2019, DOI:2019, 10.1039/C9TA00404A A new metal-organic open framework enabling facile synthesis of carbon encapsulated transition metal phosphide/sulfide nanoparticle electrocatalysts March 7th, 2019; ACS Applied Energy Materials 2019, DOI:2019, 10.1021/acsaem.9b00233 Eliminating S-Kink To Maximize the Performance of MgZnO/CdTe Solar Cells February 14th, 2019; Journal of Materials Chemistry A 2019, DOI:2019, 10.1039/C8TA12100A A Cu3PS4 nanoparticle hole selective layer for efficient inverted perovskite solar cells February 14th, 2019; Advanced Functional Materials 2019, DOI:2019, 10.1002/adfm.201808801 Low-Bandgap Mixed Tin-Lead Perovskites and Their Applications in All-Perovskite Tandem Solar Cells January 15th, 2019; Journal of the American Chemical Society 2019, DOI:2019, 10.1021/jacs.8b11210 Unraveling the impact of halide mixing on perovskite stability January 14th, 2019; the Journal of Physical Chemistry Letters 2019, DOI:2019, 10.1021/acs.jpclett.8b03717 Atomistic Mechanism of Broadband Emission in Metal Halide Perovskites January 8th, 2019; Solar RRL 2019, DOI:2019, 10.1002/solr.201800304 The Effects of Hydrogen Iodide Back Surface Treatment on CdTe Solar Cells