Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Rangarajan, Bakthavatsalam"'
Autor:
Ashwath Kudlu, Deep Kumar Das, Rangarajan Bakthavatsalam, Jisvin Sam, Soumyadip Ray, Padmabati Mondal, Sudipta Dutta, Venkatesha R Hathwar, Raghavaiah Pallepogu, Janardan Kundu
Publikováno v:
The Journal of Physical Chemistry Letters. :4933-4940
Autor:
Jumana Hasin Marayathungal, Deep Kumar Das, Rangarajan Bakthavatsalam, Jisvin Sam, Venkatesha R. Hathwar, Raghavaiah Pallepogu, Sudipta Dutta, Janardan Kundu
Publikováno v:
The Journal of Physical Chemistry C. 127:8618-8630
Autor:
Deep Kumar Das, Rangarajan Bakthavatsalam, Venkatesha R. Hathwar, Raghavaiah Pallepogu, Janardan Kundu
Publikováno v:
Journal of Materials Chemistry C. 11:3855-3864
Enhanced broadband emission in ns2 metal ion (Sb3+) doped metal (Cd, In) halide hybrids originates from dopant extrinsic STEs (and not the host emission) with PLQY controlled through the dopant amount in host structure reaching near unity.
Autor:
Deep Kumar Das, Rangarajan Bakthavatsalam, Vishnu Anilkumar, Bhupendra P Mali, Md Soif Ahmed, Sai Santosh Kumar Raavi, Raghavaiah Pallepogu, Janardan Kundu
Publikováno v:
Inorganic Chemistry. 61:5363-5372
Autor:
Sreekumar Kurungot, Rajesh G. Gonnade, Rangarajan Bakthavatsalam, Jisvin Sam, Bhupendra P. Mali, Narugopal Manna, Anupam Biswas, Janardan Kundu, Stuart A. J. Thomson, D. Das, Sudipta Dutta, Chinmoy Biswas, Sai Santosh Kumar Raavi
Publikováno v:
Journal of Materials Chemistry C. 10:360-370
Reported here is a heterometallic 0D hybrid with constituent isolated metal halide units (Sb, Mn) that show strong synergistic interaction/coupling between the metal halide units (through Sb → Mn energy transfer) that results in enhanced emission.
Autor:
Md Soif Ahmed, Lavadiya Sireesha, Sudhanshu Kumar Nayak, Rangarajan Bakthavatsalam, Dipanjan Banerjee, Venugopal Rao Soma, Janardan Kundu, Sai Santosh Kumar Raavi
Publikováno v:
Nanoscale.
Cs2AgInCl6 double perovskite (DP) nanocrystals (NCs) are an emerging class of materials with promising application potential in photonics/optoelectronics owing to their nontoxicity, direct bandgap, and high thermal and moisture stability.
Autor:
Vir Bahadur, Rangarajan Bakthavatsalam, Janardan Kundu, Bhupendra P. Mali, Rajesh G. Gonnade, Anupam Biswas, Sai Santosh Kumar Raavi, Chinmoy Biswas
Publikováno v:
Journal of Materials Chemistry C. 9:348-358
Antimony(III) halide based zero dimensional hybrids have gained attention as broadband emitters. Until now, quadrangular pyramidal SbX5 based and octahedral SbX6 based 0D hybrids have been reported utilizing different organic ligands demonstrating so
Autor:
Janardan Kundu, Rangarajan Bakthavatsalam, Bhupendra P. Mali, Vir Bahadur, Anupam Biswas, Rajesh G. Gonnade, Chinmoy Biswas, Sai Santosh Kumar Raavi
Publikováno v:
Journal of Materials Chemistry C. 9:4351-4358
Despite the current progress in ‘Pb-free’ low dimensional main group metal halide based luminescent materials, it is challenging to synthesize Te(IV) halide hybrids with strong ambient emission with excitation features in the visible range as eff
Autor:
Deep, Kumar Das, Rangarajan, Bakthavatsalam, Vishnu, Anilkumar, Bhupendra P, Mali, Md Soif, Ahmed, Sai Santosh Kumar, Raavi, Raghavaiah, Pallepogu, Janardan, Kundu
Publikováno v:
Inorganic chemistry. 61(13)
Zero-dimensional (0D) metal halide hybrids with high exciton binding energy are excellent materials for lighting applications. Controlling/modulating the structure of the constituent metal halide units allows tunability of their photoluminescence pro
Autor:
Janardan Kundu, Chinmoy Biswas, Rangarajan Bakthavatsalam, Amruta Lohar, Ashutosh Mohanty, Sai Santhosh Kumar Raavi, Rajesh G. Gonnade, Samir R. Shaikh, Dhanashree Moghe, Muhammed P. U. Haris, Shivani Sharma
Publikováno v:
The Journal of Physical Chemistry C. 124:1888-1897
Low dimensional (2D, 1D) lead halide perovskites are currently attracting huge research interest due to their enabling properties. Demonstrating synthetic control on the dimensionality/structure of...