Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Urvashi Bothra"'
1
Visualization of sub-nanometer scale multi-orientational ordering in thin films of polymer/non-fullerene acceptor blends
Autor: Urvashi Bothra, Pramiti Hui, Wen Liang Tan, Eliot Gann, Hariprasad Venugopal, Chandramouli Subramaniam, Amelia C. Y. Liu, Christopher R. McNeill, Dinesh Kabra
Publikováno v: Journal of Materials Chemistry A. 10:24662-24675
A range of advanced imaging techniques are employed to study the micron- and nano-scale morphology of a polymer/non-fullerene acceptor blend. Cryo-electron microscopy in particular reveals nanoscale variations in molecular orientation and order.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d3c79d3a4243991806b15051e390dfe1
https://doi.org/10.1039/d2ta05083h
Zobrazit plný text záznamu
2
Over 31% efficient indoor organic photovoltaics enabled by simultaneously reduced trap-assisted recombination and non-radiative recombination voltage loss
Autor: Xiaobo Zhou, Hongbo Wu, Urvashi Bothra, Xingze Chen, Guanyu Lu, Heng Zhao, Chao Zhao, Qun Luo, Guanghao Lu, Ke Zhou, Dinesh Kabra, Zaifei Ma, Wei Ma
Publikováno v: Materials horizons.
Indoor organic photovoltaics (OPVs) have shown great potential application in driving low-energy-consumption electronics for the Internet of Things. There is still great room for further improving the power conversion efficiency (PCE) of indoor OPVs,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb77187b7f42508598df8a10b3f38fe5
https://pubmed.ncbi.nlm.nih.gov/36458496
Zobrazit plný text záznamu
3
Correlation of Nanomorphology with Structural and Spectroscopic Studies in Organic Solar Cells
Autor: Nakul Jain, Xuechen Jiao, Abhinav Kala, Dinesh Kabra, Wenchao Huang, Christopher R. McNeill, Amelia C. Y. Liu, Urvashi Bothra, Eliot Gann, Venu Gopal Achanta
Publikováno v: ACS Applied Nano Materials. 3:11080-11089
The nanomorphology of bulk heterojunction (BHJ) blends based on poly[[4,8-bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b′]dithiophene-2,6-diyl][3-fluoro-2-[(2-ethylhexyl)carbonyl]thieno[3,4-b]thiophenediy...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8c4361c5f1ab98d2c061d78d778dc7a
https://doi.org/10.1021/acsanm.0c02256
Zobrazit plný text záznamu
7
Novel optoelectronic technique for direct tracking of ultrafast triplet excitons in polymeric semiconductor
Autor: Kamendra P. Sharma, Lohitha R. Hegde, Gangadhar Banappanavar, Dinesh Kabra, Urvashi Bothra, Sumukh Vaidya, Richard H. Friend
Publikováno v: Applied Physics Reviews. 8:031415
The exciton physics of organic semiconductors is exotic. It is a domain in which singlet and triplet kinetics both play an important role in determining the performance of various optoelectronic devices. Since triplet excitons are non-emissive, it br
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6b924a8c02f508f89af871526fa7f884
https://doi.org/10.1063/5.0054583
Zobrazit plný text záznamu
8
Negative Correlation between Intermolecular vs Intramolecular Disorder in Bulk-Heterojunction Organic Solar Cells
Autor: Aditya Sadhanala, Christopher R. McNeill, Dinesh Kabra, Urvashi Bothra, Richard H. Friend, Nakul Jain, Dhanashree Moghe
Publikováno v: ACS applied materialsinterfaces. 10(51)
By varying the concentration of a solvent additive, we demonstrate the modulation of intermolecular (donor/acceptor (D/A) interface) and intramolecular (bulk) disorder in blends of the low-band gap polymer poly[2,6-(4,4-bis(2-ethylhexyl)-4H-cyclopent
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4738b72f4605d442e1ecc1d981269179
https://pubmed.ncbi.nlm.nih.gov/30488688
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje