Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Naresh K. Kumawat"'
Publikováno v:
Nature Communications
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
The external quantum efficiency of perovskite light-emitting diodes (PeLEDs) has advanced quickly during the past few years. However, under pulsed operation, an operation mode which is important for display and visible light communication, the perfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a884a8836f859dda8b9e52c4adde772
https://doi.org/10.1038/s41467-021-25016-5
https://doi.org/10.1038/s41467-021-25016-5
Publikováno v:
Nanoscale
We report on the progress, challenges and future directions of blue perovskite light-emitting diodes to facilitate their further development.
Metal halide perovskites have excellent optical and electrical properties and can be easily processed v
Metal halide perovskites have excellent optical and electrical properties and can be easily processed v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffd871816fabd595542395108f658091
http://europepmc.org/articles/PMC6369678
http://europepmc.org/articles/PMC6369678
Publikováno v:
The Journal of Physical Chemistry C. 122:13767-13773
In this paper, we present high-efficiency perovskite light-emitting diodes (PeLEDs) using high-quality green emissive colloidal CsPbBr3 nanocrystals (NCs) of size 11 ± 0.7 nm. The surface chemistry of the NCs was optimized to achieve both reasonably
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75f189a169d6c514dcf50d47d0c6aae0
https://doi.org/10.1021/acs.jpcc.8b00723
https://doi.org/10.1021/acs.jpcc.8b00723
Publikováno v:
The Journal of Physical Chemistry C. 122:1119-1124
The photoluminescence (PL) decay of hybrid halide perovskite single crystals (MAPbX(3), MA = CH3NH3+, Pb = Pb2+, X = Br-, and I-) is measured over 4 orders of magnitude in intensity over the time scales of 100s of nanoseconds to a few microseconds. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b871367880f9b4394a8630b338378819
https://doi.org/10.1021/acs.jpcc.7b11503
https://doi.org/10.1021/acs.jpcc.7b11503
Publikováno v:
The Journal of Physical Chemistry A. 120:3917-3923
Wide bandgap hybrid halide perovskites based on bromine and chlorine halide anions have emerged as potential candidates for various optoelectronic devices. However, these materials are relatively less explored than the iodine-based perovskites for mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbed599dbafd2043386e2422224f1962
https://doi.org/10.1021/acs.jpca.6b04138
https://doi.org/10.1021/acs.jpca.6b04138
Publikováno v:
Israel Journal of Chemistry
Metal halide perovskite nanocrystals (NCs) have demonstrated great advances for light-emitting diodes (LEDs) applications, owing to their excellent optical, electrical properties and cost-effective solution-processing potentials. Tremendous progress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d33491b86a614fe3bab80be9c42721e
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-159715
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-159715
Publikováno v:
IndraStra Global.
This paper reports quantitative correlation of CH3NH3PbBr3 (MAPbBr(3)) thin film morphology to light emitting diode efficiency parameters. Sequential (spin coating) deposition is used for highly reproducible and dense film morphology of MAPbBr(3) thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2ad36369e91b6b1fcd13f29d6d7e151
Publikováno v:
IndraStra Global.
Metal-halide perovskite materials are crystalline semiconductors that can be processed at room temperature using solution-processible deposition techniques. In only a few years, perovskite-based solar cell efficiencies have seen a huge increase from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d1182b997931f9a8cca9cbdeeccaedc
Publikováno v:
Proceedings of the International Congress on Information and Communication Technology ISBN: 9789811007668
Nowadays, ERP (enterprise resources planning) system is one of the very crucial and costly projects in the field of information systems for business investment. We report a practical approach which applies both the fuzzy logic analytical model and an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f3d03baf6bda412174a9b4b106b1420
http://hdl.handle.net/11583/2869766
http://hdl.handle.net/11583/2869766
Autor:
Naresh K. Kumawat, Shaibal K. Sarkar, Pradeep R. Nair, Sumanshu Agarwal, Anand S. Subbiah, Manoj A. G. Namboothiry, Madhu Seetharaman, Dinesh Kabra
Publikováno v:
The journal of physical chemistry letters. 5(23)
Perovskite-based solar cells have attracted much recent research interest with efficiency approaching 20%. While various combinations of material parameters and processing conditions are attempted for improved performance, there is still a lack of un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdc4076871c76515b0eda9ac72881a98
https://pubmed.ncbi.nlm.nih.gov/26278942
https://pubmed.ncbi.nlm.nih.gov/26278942