Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jayita, Pradhan"'
Publikováno v:
Chemical Science. 13:9952-9959
The presence of large anharmonicity and lattice softness in low dimensional metal halide, RbPb2Br5 nanoplates, trigger strong electron–phonon coupling and consequently highly Stokes shifted broadband emission originates from self-trapped excitons.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b40e56cf41bf719d2f3c33af9d391df
https://doi.org/10.1039/d2sc02992h
https://doi.org/10.1039/d2sc02992h
Publikováno v:
Chemical science. 13(34)
Self-trapping of excitons (STE) and concomitant useful broadband emission in low-dimensional metal halides occur due to strong electron-phonon coupling, which exhibit potential applications in optoelectronics and solid-state lighting. Lattice softnes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2ad515dbcd4a40b4b024cfc9b1214c53
https://pubmed.ncbi.nlm.nih.gov/36128238
https://pubmed.ncbi.nlm.nih.gov/36128238
Autor:
Santanu Bhattacharya, Somobrata Acharya, Parikshit Moitra, Jayita Pradhan, Gundam Sandeep Kumar, Umesh, Uttam Kumar Ghorai, Pramita Mondal, Bidisa Das
Publikováno v:
Chemistry of Materials. 32:7159-7171
Photoluminescence of halide perovskite nanocrystals (NCs) quenches rapidly due to ambient instability, inherent trap states and imperfect ligand-NCs passivation. We report a novel synthetic strateg...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c43a362c00fde54d9421a35bb2849dd
https://doi.org/10.1021/acs.chemmater.0c00385
https://doi.org/10.1021/acs.chemmater.0c00385
Autor:
Somobrata Acharya, D. D. Sarma, Jayita Pradhan, Amit Dalui, Ali Hossain Khan, Carlo U. Segre, Soham Mukherjee, Biswarup Satpati
Publikováno v:
The Journal of Physical Chemistry C. 121:6401-6408
Direct conversion of preprocessed binary semiconductor NCs as template holds the key toward the shape control of hybrid perovskites. Here we report on an innovative route for realizing shape-controlled hybrid organohalide perovskite NCs from two-dime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca93ee2232f9759369d4416231cb0079
https://doi.org/10.1021/acs.jpcc.7b01236
https://doi.org/10.1021/acs.jpcc.7b01236
Publikováno v:
Chemistry of Materials. 29:1175-1182
Two-dimensional (2D) materials with downscaled thicknesses are the quest of the electronics industry because of their immense potential in modern microelectronics. Despite the discovery of several novel 2D materials, the flexible design of high-perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::863e029544cbf10b07b5bfd64de9361f
https://doi.org/10.1021/acs.chemmater.6b04508
https://doi.org/10.1021/acs.chemmater.6b04508
Autor:
Jayita Pradhan, Amit Dalui, Biswarup Satpati, Ali Hossain Khan, Bapi Pradhan, Somobrata Acharya
Publikováno v:
RSC Advances. 5:97485-97494
Quaternary semiconductor CuZnFeS (CZIS) nanocrystals (NCs) with controlled size, shape and composition composed of earth abundant elements have been successfully synthesized using the colloidal synthesis method. The size, shape and composition of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::707e59d194f556d77281ca2cedf5e84e
https://doi.org/10.1039/c5ra18157g
https://doi.org/10.1039/c5ra18157g