Concepedia

Akchheta Karki

AK

25

Publications

2.7K

Citations

22

H-Index

2016

Active since

Affiliations

University of California, Santa Barbara(Current)

Korea Research Institute of Chemical Technology

North Carolina State University

Chungnam National University

University of Cambridge

Akchheta Karki is an author at University of California, Santa Barbara specializing in engineering, chemistry, and photovoltaics.

Top concepts

EngineeringChemistrySolar CellsPhotovoltaicsSolar Cell MaterialsOrganic ElectronicsApplied PhysicsMaterial ScienceElectronic MaterialsSolar Cell Structures

Publications per year

2016–2024

25

Publications

25

The role of charge recombination to triplet excitons in organic solar cells

Alexander J. Gillett, Alberto Privitera, Rishat Dilmurat et al. · Nature · 2021 · 413 citations · Full text

Organic Charge-transfer Compound, Engineering, Photochemistry +11

Understanding the High Performance of over 15% Efficiency in Single‐Junction Bulk Heterojunction Organic Solar Cells

Akchheta Karki, Joachim Vollbrecht, Alana L. Dixon et al. · Advanced Materials · 2019 · 255 citations · Full text

Side-Chain Engineering of Nonfullerene Acceptors for Near-Infrared Organic Photodetectors and Photovoltaics

Jaewon Lee, Seo‐Jin Ko, Hansol Lee et al. · ACS Energy Letters · 2019 · 245 citations

Engineering, Organic Electronics, Organic Solar Cell +23

The Path to 20% Power Conversion Efficiencies in Nonfullerene Acceptor Organic Solar Cells

Akchheta Karki, Alexander J. Gillett, Richard H. Friend et al. · Advanced Energy Materials · 2020 · 212 citations

Engineering, Energy Efficiency, Energy Conversion +23

The role of bulk and interfacial morphology in charge generation, recombination, and extraction in non-fullerene acceptor organic solar cells

Akchheta Karki, Joachim Vollbrecht, Alexander J. Gillett et al. · Energy & Environmental Science · 2020 · 173 citations

Engineering, Organic Solar Cell, Chemistry +22

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