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Jose Dario Perea Ospina (born August 3, 1981 in Cali, Colombia) is a Colombian physics who is currently a postdoctoral fellow at the University of Toronto. Currently, his research falls on renewable energy materials and is also a musician and social entrepreneur, founder of SunMer Solutions S.A.S. and the volunteer of collective Proyecto VIVE.

Career
Jose Dario Perea Ospina was raised in Cali, Colombia, and grew up with a passion for science and music. He received his Bachelor and Master in physics at the Universidad del Valle. After his Master, he worked as a physics lecture at Universidad del Valle and Universidad Autónoma de Occidente. In 2019, he obtained his doctorate in material science engineering at the Friedrich-Alexander-Universität under the supervision of Prof. Christoph Brabec with the thesis entitled "Solubility and Miscibility of Organic Semiconductors for Efficient and Stable Organic Solar Cells Investigated via Machine Learning and Quantum Chemistry Methods”. During his Ph.D. studies he enjoyed the group of Prof. Alán Auspuru-Guzik at the Harvard University. Later on, he enjoyed as a postdoctoral researcher the group PV Lab led by Prof. Tonio Buonassisi at the Massachusetts Institute of Technology, where he developed his research on the physics understanding and machine learning to determine the performance of organic and perovskites solar cells. Nowadays, he is a postdoctoral researcher at the University of Toronto.

Work
"I am convinced that persistence is the key to emerge in any field." José Darío Perea Ospina - TEDxMedellin2020 talk.

In Universidad del Valle, he worked with Professor Nelson Porras in the study of coupled quantum wells in the presence of magnetic fields. He has managed to be in universities and research groups of high prestige and worldwide recognition such as Harvard University and Massachusetts Institute of Technology, as well as making scientific collaborations of social impact with CiS-NASA  because he is clear that science is a tool for social transformation. He has also been invited to give lectures at notable scientific events and a business emphasis on Singularity, Campus Party, and social character in TEDx. He is one of the Co-founders of Conexion U held by the Universidad del Valle. Currently, he develops his research on the combination of High-Throughput and Machine Learning in Material Discovery –Organic Solar Cells, Steel Coating, and Drug Discovery at the University of Toronto.

Selected Publications

 * Abnormal strong burn-in degradation of highly efficient polymer solar cells caused by spinodal donor-acceptor demixing.
 * Combined computational approach based on density functional theory and artificial neural networks for predicting the solubility parameters of fullerenes.
 * Introducing a new potential figure of merit for evaluating microstructure stability in photovoltaic polymer-fullerene blends.
 * Beyond Ternary OPV: High‐Throughput Experimentation and Self‐Driving Laboratories Optimize Multicomponent Systems.
 *  Solubility and Miscibility for Diluted Polymers and their Extension to Organic Semiconductors.

-- (pendiente)
 * Respuesta