Recent Advances in Solar Photovoltaics and Energy Conversion: Materials and Devices

Presentations

• Enhanced performance and stability of ternary organic solar cells based on fullerene acceptors and PEIE dipole interfacial transport layer

  ORAL

  March 16, 2022, 8:00 AM – March 16, 2022, 8:12 AM

  Presenters

  • Lubna Khanam

    • Department of Physics, Shiv Nadar University, Gautam Buddh Nagar, U.P., India 201314

  Authors

  • Lubna Khanam

    • Department of Physics, Shiv Nadar University, Gautam Buddh Nagar, U.P., India 201314

  • Samarendra P Singh

    • Department of Physics, Shiv Nadar University, Gautam Buddh Nagar, U.P., India 201314

  View abstract →

• Manipulating the Dimensionality and Ionic Conductivity of CH3NH3PbBr3 Thin Film by Graphene quantum dots

  ORAL

  March 16, 2022, 8:12 AM – March 16, 2022, 8:24 AM

  Publication: Kumar Ramesh, et al. Tunable Ionic Conductivity and Photoluminescence in Quasi-2D CH3NH3PbBr3 Thin Film Incorporating Sulphur Doped Graphene Quantum Dots. Physical Chemistry Chemical Physics. 2021.

  Presenters

  • Ramesh Kumar

    • Indian Institute of Technology Roorkee

  Authors

  • Ramesh Kumar

    • Indian Institute of Technology Roorkee

  • Priya Srivastava

    • Indian Institute of Technology Roorkee

  • Monojit Bag

    • Indian Institute of Technology Roorkee

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• Probing Halide Perovskites' Degradation from the Macro- to the Nanoscale

  ORAL

  March 16, 2022, 8:24 AM – March 16, 2022, 8:36 AM

  Publication: 1- M. Srivastava*, J. M. Howard*, T. Gong*, and M. S. Leite. Machine Learning Roadmap for Perovskite Photovoltaics. J. Phys. Chem. Letters 12, 7866 (2021).
  2- J. M. Howard*, K. Palm, Q. Wang, E. Lee*, A. Abate, J. N. Munday, and M. S. Leite. Water-Induced and Wavelength-Dependent Light Absorption and Emission Dynamics in Triple-Cation Halide Perovskites. Advanced Optical Materials 9, 2100710 (2021).
  3- E. M. Tennyson*, M. Abdi-Jalebi, K. Ji, J. L. Garrett, C. Gong*, A. Pawlicki, O. Ovchinnikova, J. N. Munday, S. Stranks, M. S. Leite. Correlated Electrical and Chemical Nanoscale Properties in Potassium-Passivated, Triple-Cation Perovskite Solar Cells. Advanced Materials Interfaces 6, 2000515 (2020).
  4- J. M. Howard*, R. Lahoti*, M. S. Leite. Imaging Metal Halide Perovskites Material and Device Properties at the Nanoscale. Advanced Energy Materials 10, 1903161 (2020) Invited Review.
  5- E. M. Tennyson*, J. M. Howard*, B. Roose, J. L. Garrett, J. N. Munday, A. Abate, and M. S. Leite. The Effects of Photon Excitation Energy on the Time-Dependent Voltage Response of Halide Perovskites. Chemistry of Materials 31, 8969 (2019).
  6- J. M. Howard*, E. M. Tennyson*, B. R. A. Neves, M. S. Leite. Machine Learning for Perovskites' Reap-Rest-Recovery Cycle. Joule 3, 325 (2019) - Invited Perspective
  7- E. M. Tennyson*, B. Roose, J. L. Garrett, C. Gong*, J. N. Munday, A. Abate, and M. S. Leite. Caesium-Incorporated Triple Cation Perovskites Deliver Fully Reversible and Stable Nanoscale Voltage Response. ACS Nano 13, 1538 (2019).
  8- J. M. Howard*, E. M. Tennyson*, S. Barik, R. Szostak, E. Waks, M. F. Toney, A. F. Nogueira, B. R. A. Neves, and M. S. Leite. Humidity-Induced Photoluminescence Hysteresis in Variable Cs/Br Ratio Hybrid Perovskites. J. Physical Chemistry Letters 9, 3463 (2018).

  Presenters

  • Marina S Leite

    • University of California, Davis

  Authors

  • Marina S Leite

    • University of California, Davis

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• Highly Mobile Excitons in Single Crystal Methylammonium Lead Tribromide Perovskite Microribbons

  ORAL

  March 16, 2022, 8:36 AM – March 16, 2022, 8:48 AM

  Publication: Submitted to ACS Nano (October 2021)

  Presenters

  • Luke McClintock

    • University of California, Davis

  Authors

  • Luke McClintock

    • University of California, Davis

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• Effect of negative capacitance behavior on the performance of encapsulated MAPbI₃ perovskite solar cell at a different aging time

  ORAL

  March 16, 2022, 8:48 AM – March 16, 2022, 9:00 AM

  Presenters

  • Ganga R Neupane

    • University of Tulsa

  Authors

  • Ganga R Neupane

    • University of Tulsa

  • Parameswar Hari

    • University of Tulsa, SURPP, OKPVRI
    • The University of Tulsa
    • University of Tulsa

  • James Brenner

    • OSU

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• Tetra(phenoxy)perylenediimide Polycrystalline Films: Symmetry-Breaking Charge Separation in the Solid State for Open-Circuit Voltage Enhancement in Organic Photovoltaics

  ORAL

  March 16, 2022, 9:00 AM – March 16, 2022, 9:12 AM

  Publication: Ramirez, C. E., Chen, S., Powers-Riggs, N. E., Schlesinger, I., Young, R. A., Wasielewski, M. R., J. Am. Chem. Soc. 2020, 142, 42, 18243–18250.

  Presenters

  • Carolyn E Ramirez

    • Northwestern University

  Authors

  • Carolyn E Ramirez

    • Northwestern University

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• Large Bulk Piezophotovoltaic Effect of Monolayer 2H-MoS₂

  ORAL

  March 16, 2022, 9:12 AM – March 16, 2022, 9:24 AM

  Publication: A. M. Schankler, L. Gao, and A. M. Rappe, "Large Bulk Piezophotovoltaic Effect of Monolayer 2H-MoS2", J. Phys. Chem. Lett. 12 (4), 1244 (2021). DOI: 10.1021/acs.jpclett.0c03503

  Presenters

  • Aaron M Schankler

    • University of Pennsylvania

  Authors

  • Aaron M Schankler

    • University of Pennsylvania

  • Lingyuan Gao

    • University of Pennsylvania

  • Andrew M Rappe

    • University of Pennsylvania

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• Probing Carrier Dynamics of CdTe/ZnCdSe Intermediate Band Solar Cells by Time Resolved Reflection

  ORAL

  March 16, 2022, 9:24 AM – March 16, 2022, 9:36 AM

  Presenters

  • Vasilios Deligiannakis

    • City College of New York

  Authors

  • Vasilios Deligiannakis

    • City College of New York

  • Guiying He

    • The Graduate Center, City University of New York

  • Milan Begliarbekov

    • The Graduate Center, City University of New York

  • Matthew Y Sfeir

    • The Graduate Center, City University of New York

  • Igor Kuskovsky

    • Queens College, City University of New York

  • Maria C Tamargo

    • The City College of New York

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• Assessment of the structural and electronic properties of Ga_xIn_1-xP semiconductors for betavoltaic energy conversion systems

  ORAL

  March 16, 2022, 9:36 AM – March 16, 2022, 9:48 AM

  Presenters

  • Thaneshwor Kaloni

    • Canadian Nuclear Lab

  Authors

  • Thaneshwor Kaloni

    • Canadian Nuclear Lab

  • Brian Ellis

    • Canadian Nuclear Lab

  • Edmanuel Torres

    • Canadian Nuclear Lab

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• Tackling Disorder in γ-Ga₂O₃

  ORAL

  March 16, 2022, 9:48 AM – March 16, 2022, 10:00 AM

  Presenters

  • Laura E Ratcliff

    • Imperial College London

  Authors

  • Laura E Ratcliff

    • Imperial College London

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• The Influence of polymorphism on the electronic structure of Ga₂O₃

  ORAL

  March 16, 2022, 10:00 AM – March 16, 2022, 10:12 AM

  Publication: Influence of Polymorphism on the Electronic Structure of Ga2O3
  J. E. N. Swallow, C. Vorwerk, P. Mazzolini, P. Vogt, O. Bierwagen, A. Karg, M. Eickhoff, J. Schörmann, M. R. Wagner, J. W. Roberts, P. R. Chalker, M. J. Smiles, P. Murgatroyd, S. A. Razek, Z. W. Lebens-Higgins, L. F. J. Piper, L. A. H. Jones, P. K. Thakur, T.-L. Lee, J. B. Varley, J. Furthmüller, C. Draxl, T. D. Veal, and A. Regoutz, Chemistry of Materials, 32, 8460, 2020.

  Presenters

  • Anna Regoutz

    • University College London

  Authors

  • Anna Regoutz

    • University College London

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• Growth and analysis of rutile-structured (Ge,Sn)O₂ alloy thin films

  ORAL

  March 16, 2022, 10:12 AM – March 16, 2022, 10:24 AM

  Presenters

  • Hitoshi Takane

    • Kyoto University

  Authors

  • Hitoshi Takane

    • Kyoto University

  • Kentaro Kaneko

    • Kyoto University

  View abstract →

• Routes to barocaloric materials: importance of rotational dynamics in ammonium sulfate

  ORAL

  March 16, 2022, 10:24 AM – March 16, 2022, 10:36 AM

  Publication: Meijer, B.E. , Phillips, A.E., Demmel, F., Walker, H.C. Pressure dependence of rotations in barocaloric ammonium sulfate. In preparation.
  Yuan, S., Meijer, B. E., Cai, G., Dixey, R., Phillips, A.E., Walker, H.C., Exploring the lattice dynamics in barocaloric ammonium sulfate. In preparation.
  Meijer, B.E., Yuan, S., Cai, G., Dixey, R., Demmel, F., Dove, M. T., Walker, H.C., Phillips, A.E. Origin of the large entropy change in the molecular caloric and ferrielectric ammonium sulfate. In preparation.

  Presenters

  • Bernet E Meijer

    • Queen Mary University of London

  Authors

  • Bernet E Meijer

    • Queen Mary University of London

  View abstract →

• A combined INS and DFT exploration of the lattice dynamics in barocaloric Ammonium Sulfate

  ORAL

  March 16, 2022, 10:36 AM – March 16, 2022, 10:48 AM

  Publication: Papers in preparation:
  1) Origin of the large entropy change in the molecular caloric and ferrielectric ammonium sulfate; BE. Meijer, S. Yuan, G. Cai, R. Dixey, F. Demmel, M.T. Dove, H.C. Walker, A.E. Phillips
  2) A combined INS and DFT exploration of the lattice dynamics in barocaloric ammonium sulfate; S. Yuan, B.E. Meijer, G. Dai, R. Dixey, A.E. Phillips, H.C. Walker
  3) Pressure dependence of rotations in barocaloric ammonium sulfate; B.E. Meijer, H.C. Walker, F. Demmel, A.E. Phillips

  Presenters

  • Helen C Walker

    • Rutherford Appleton Lab

  Authors

  • Helen C Walker

    • Rutherford Appleton Lab

  • Shurong Yuan

    • Queen Mary University of London

  • Bernet E Meijer

    • Queen Mary University of London

  • Guanqun Cai

    • Queen Mary University of London

  • Richard Dixey

    • Queen Mary University of London

  • Anthony E Phillips

    • Queen Mary University of London

  View abstract →