|Controlling energy levels and blend morphology for all-polymer solar cells via fluorination of a naphthalene diimide-based copolymer acceptor|
MA Uddin, Y Kim, R Younts, W Lee, B Gautam, J Choi, C Wang, ...
Macromolecules 49 (17), 6374-6383, 2016
|Effects of Cd diffusion and doping in high-performance perovskite solar cells using CdS as electron transport layer|
WA Dunlap-Shohl, R Younts, B Gautam, K Gundogdu, DB Mitzi
The Journal of Physical Chemistry C 120 (30), 16437-16445, 2016
|Efficient Generation of Long-Lived Triplet Excitons in 2D Hybrid Perovskite.|
R Younts, HS Duan, B Gautam, B Saparov, J Liu, C Mongin, ...
Advanced materials (Deerfield Beach, Fla.) 29 (9), 2017
|Impact of the photo-induced degradation of electron acceptors on the photophysics, charge transport and device performance of all-polymer and fullerene–polymer solar cells|
T Kim, R Younts, W Lee, S Lee, K Gundogdu, BJ Kim
Journal of Materials Chemistry A 5 (42), 22170-22179, 2017
|More stable and more efficient alternatives of Z-907: carbazole-based amphiphilic Ru (II) sensitizers for dye-sensitized solar cells|
H Cheema, A Islam, R Younts, B Gautam, I Bedja, RK Gupta, L Han, ...
Physical Chemistry Chemical Physics 16 (48), 27078-27087, 2014
|Influence of mono versus bis-electron-donor ancillary ligands in heteroleptic Ru (ii) bipyridyl complexes on electron injection from the first excited singlet and triplet …|
H Cheema, A Islam, L Han, B Gautam, R Younts, K Gundogdu, ...
Journal of Materials Chemistry A 2 (34), 14228-14235, 2014
|Charge Photogeneration in Organic Photovoltaics: Role of Hot versus Cold Charge‐Transfer Excitons|
BR Gautam, R Younts, W Li, L Yan, E Danilov, E Klump, I Constantinou, ...
Advanced Energy Materials 6 (1), 1301032, 2016
|Charge generation dynamics in efficient all-polymer solar cells: influence of polymer packing and morphology|
BR Gautam, C Lee, R Younts, W Lee, E Danilov, BJ Kim, K Gundogdu
ACS applied materials & interfaces 7 (50), 27586-27591, 2015
|A femtosecond study of the anomaly in electron injection for dye-sensitized solar cells: the influence of isomerization employing Ru (II) sensitizers with anthracene and …|
H Cheema, R Younts, L Ogbose, B Gautam, K Gundogdu, A El-Shafei
Physical Chemistry Chemical Physics 17 (4), 2750-2756, 2015
|Design and synthesis of BODIPY sensitizers with long alkyl chains tethered to N-carbazole and their application for dye sensitized solar cells|
H Cheema, R Younts, B Gautam, K Gundogdu, A El-Shafei
Materials Chemistry and Physics 184, 57-63, 2016
|Lowest energy Frenkel and charge transfer exciton intermixing in one-dimensional copper phthalocyanine molecular lattice|
IV Bondarev, A Popescu, RA Younts, B Hoffman, T McAfee, DB Dougherty, ...
Applied Physics Letters 109 (21), 213302, 2016
|Dense Electron–Hole Plasma Formation and Ultralong Charge Lifetime in Monolayer MoS2 via Material Tuning|
AW Bataller, RA Younts, A Rustagi, Y Yu, H Ardekani, A Kemper, L Cao, ...
Nano letters 19 (2), 1104-1111, 2019
|Impact of highly crystalline, isoindigo-based small-molecular additives for enhancing the performance of all-polymer solar cells|
HH Cho, G Han, R Younts, W Lee, BR Gautam, S Lee, C Lee, T Kim, ...
Journal of Materials Chemistry A 5 (40), 21291-21299, 2017
|Polymer non-fullerene solar cells of vastly different efficiencies for minor side-chain modification: impact of charge transfer, carrier lifetime, morphology and mobility|
OM Awartani, B Gautam, W Zhao, R Younts, J Hou, K Gundogdu, H Ade
Journal of Materials Chemistry A 6 (26), 12484-12492, 2018
|Monitoring Charge Separation Processes in Quasi-One-Dimensional Organic Crystalline Structures|
A Popescu, RA Younts, B Hoffman, T McAfee, DB Dougherty, HW Ade, ...
Nano letters 17 (10), 6056-6061, 2017
|The Role of FRET in Non-Fullerene Organic Solar Cells: Implications for Molecular Design|
BR Gautam, R Younts, J Carpenter, H Ade, K Gundogdu
The Journal of Physical Chemistry A 122 (15), 3764-3771, 2018
|Reversible PL Tuning by Defect Passivation via Laser Irradiation on Aged Monolayer MoS2|
H Ardekani, R Younts, Y Yu, L Cao, K Gundogdu
ACS applied materials & interfaces, 2019
|Near Band‐Edge Optical Excitation Leading to Catastrophic Ionization and Electron–Hole Liquid in Room‐Temperature Monolayer MoS2|
R Younts, A Bataller, H Ardekani, Y Yu, L Cao, K Gundogdu
physica status solidi (b), 1900223, 2019
|Controlling Optical Properties of Electron Hole Plasma in Monolayer Transition Metal Dichalcogenides|
APS Meeting Abstracts, 2019
|Charge generation dynamics in polymer nonfullerene solar cells with low energy loss|
R Younts, EO Danilov, K Gundogdu, BR Gautam
Journal of Photonics for Energy 8 (3), 032209, 2018