Efficiency Single and Mulitjunction OPVs. University of Virginia, michael Slootsky 2014, manipulating Light in Organic Thin-Film Devices. A resonant microcavity is formed with the nanocrystals placed at the peak of a drastically enhanced optical field. Sandia National Laboratories, kyusang Lee 2014, epitaxial liftoff and thin film optoelectronics. Jian Wei 2002 Materials and Detectors for Long Wavelength Communications and Sensing Thorlabs Quantum Electronics Marc Baldo 2001 Optical and Electronic Properties of Amorphous Organic Semiconductors MIT Pavel Studenkov 2001 Asymmetric Twin Waveguide Photonic Integrated Circuits Infinera John Thompson 2001 Integrated Photodetectors and Receivers for. Undergraduate Research Assistant, abdeljaleel Ismail is a freshman at Harvard University studying Biomedical Engineering and English. Rowland Fellow, dan Congreve received his.S. His thesis work focused on photonic energy conversion using singlet fission and triplet fusion as a downconverting and upconverting process, respectively. He is interested in excitonic science and applications. Research Fellow, studying organic luminescence and lasing.
Doctoral Thesis: Infrared-to-Visible Upconversion in Hybrid Thin Fi lms of Colloidal Nanocrystals and Organic.
Marc Baldo, eecs (supervisor).
In this thesis, we present singlet-fission-based photo voltaic cells that generate more than one electron per photon.
Name, Graduation Year, Thesis Subject, Affiliation.
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Apple, xiaoran Tong 2014, reliability of Organic Solar Cells, mcKinsey. He received his PhD from arab israeli conflict persuasive essay MIT in 2015, studying under Marc Baldo. Lifetime and efficiency of blue phosphorescent organic-light emitting diodes. Here, we add a silver back reflector with an optical spacer on top of the original thin-film stack. Upconversion that turns infrared photons into visible ones is particularly useful, having potential applications in photovoltaics, biological imaging, infrared sensing, and 3D displays. However, the monolayer of nanocrystals in the above device absorbs less than.5 of the infrared light, severely limiting the overall upconversion efficiency and necessitating a high excitation intensity. Yifan Zhang 2014, excited State Interactions and Management in Organic Light Emitting Diodes. In chemistry from Columbia University in 2018 where he worked for professor Luis Campos and. Apple, xin Xiao 2015, small Molecule Heterojunction Solar Cells Employing Mixed Donor-Acceptor Active Regions and Buffer Layers. To extend the idea, we incorporate a front distributed Bragg reflector in addition to the rear silver mirror. Name, graduation Year, thesis Subject, affiliation, xiaozhou (Amy) Che 2018. Alumni affiliations may not be current.
Forrest before he moved to the University of Michigan. His research focuses on the properties of excitonic materials for light harvesting applications. Outside of lab, Mahesh enjoys swimming and watching movies. Applied Materials, kevin Bergemann 2015, energy and charge transport in organic thin films. His current research interests include interactions between heterogeneous excitonic materials and the applications of those interactions, such as solar and light emitting diode technologies. Undergraduate Alumni, darby LaPlant, MIT, ethan Vo, MIT.