Research output per year
Research output per year
Personal profile
Research interests
Enthusiastic and disciplined individual, willing to contribute for scientific research in the field of low-cost, eco-friendly energy production. Gained extensive experience in the field of organic solar cells (OSCs), particularly in various device fabrication and characterization techniques with an aim of contributing the findings regarding OSCs, related to new materials, improved morphology device engineering, new device structure, optimization, low-cost/ambient air processing, and enhanced stability as well as improved fundamental OSC mechanisms such as charge carrier mobility/transfer, recombination, and transport.
PROJECTS
Current
• Organic solar cells (bulk-heterojunction and bilayer architectures)
Previous
• Organic solar cells
- Investigation of different device architecture (bulk heterojunction, bilayer).
- Investigation of different fabrication methods (spin-coating, spontaneously spreading (ambient-air processing), doctor blading etc.
• Ternary solar cells (conventional and inverted device structures)
• Dye-sensitized and quantum dot-sensitized solar cells
• Synthesis of metal oxides for lithium-ion battery and dye degradation
• Synthesis of magnetically separable photocatalysts for water splitting
Research Profiles
Education/Academic qualification
Energy Engineering, Doctor of Philosophy (Ph.D.), Organic Solar Cells, Ulsan National Institute of Science and Technology
1. Sept 2014 → 12. Feb 2019
Award Date: 12. Feb 2019
Physics, Maths, Chemistry, Biology, BS-MS, Indian Institute of Science Education and Research, Pune
1. Sept 2009 → 15. Jun 2014
Award Date: 15. Jun 2014
External positions
Guest Editor, Energies
… → 20. Nov 2021
Research areas
- Solar Cells
- Organic Solar Cells
- Ternary Solar Cells
- Non-Fullerene Solar Cells
- Dye Sensitized Solar Cell
- Semiconductor Physics
- Device Physics
- Bilayer Devices
- Lithium-ion Battery
- Energy systems, analysis and optimization
- Macromolecular Additives Processing
- Structure-Property Relationships
- Random Quarterpolymers
- Sustainable Growth
- Eco-Friendly Processing
- Out-of-Glovebox Fabrication
Fingerprint
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Network
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Role of Nonfullerene Acceptor Impurities and Purification on the Efficiency and Stability of Organic Photovoltaics
Kumari, T., Ahmadpour, M., Morin, P. O., Ahmad, M., Atajanov, R., Rindom, C., Oh, J., Yakoob, M. A., Bergeron, J. S., Grenier, F., Yang, C., Nielsen, M. B., Turkovic, V. & Madsen, M., May 2023, In: Solar RRL. 7, 9, 2300047.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile3 Downloads (Pure) -
Scalable Distributed Bragg Reflectors (DBR) for Enhanced Efficiency of Semi-Transparent Non-Fullerene Acceptor Based Organic Photovoltaics
Ahmadpour, M., Kumari, T. & Madsen, M., 2022, Proceedings of nanoGe Spring Meeting 2022 (NSM22). Fundació de la comunitat valenciana SCITOResearch output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Over 13.8% efficiency of organic solar cells fabricated by air-processable spontaneously spreading process through water temperature control
Kumari, T., Oh, J., Lee, S. M., Jeong, M., Lee, J., Lee, B., Kang, S-H. & Yang, C., Jul 2021, In: Nano Energy. 85, 9 p., 105982.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile3 Downloads (Pure) -
Significance of secondary forces toward improving the charge carrier mobility of Isoindigo based conjugated small molecules
Dharmapurikar, S. S., Kashmir, A. A., Kumari, T., Kalalawe, V., Kanetkar, M. & Chini, M. K., Jul 2021, In: Chemical Physics Letters. 774, 7 p., 138621.Research output: Contribution to journal › Journal article › Research › peer-review
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A built-in electric field induced by ferroelectrics increases halogen-free organic solar cell efficiency in various device types
Kumari, T., Jung, S., Cho, Y., Kim, H-P., Won Lee, J., Oh, J., Lee, J., Lee, S. M., Jeong, M., Min Baik, J., Jo, W. & Yang, C., Feb 2020, In: Nano Energy. 68, 104327.Research output: Contribution to journal › Journal article › Research › peer-review
Prizes
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Outstanding Graduate Student Award for Excellence
Kumari, Tanya (Recipient), 2018
Prize: Prizes, scholarships, distinctions
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Outstanding Graduate Student Award for Excellence
Kumari, Tanya (Recipient), 2017
Prize: Prizes, scholarships, distinctions
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Outstanding Graduate Student Award
Kumari, Tanya (Recipient), 2016
Prize: Prizes, scholarships, distinctions