Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Navnita Kumari"'
Publikováno v:
Materials Today: Proceedings. 68:215-222
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ca21a1dc44cca17b695018ef47811eb
https://doi.org/10.1016/j.matpr.2022.08.164
https://doi.org/10.1016/j.matpr.2022.08.164
Publikováno v:
Materials Today: Proceedings. 5:23281-23285
Copper Zinc Tin sulfide (CZTS) has shown promising performance as an absorber semiconductor for solar cell devices. Due to its multicomponent nature, low cost synthesis method results in presence of secondary phases, which is nagging issue it affects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b386578ff70479f7636124ce829e617e
https://doi.org/10.1016/j.matpr.2018.11.061
https://doi.org/10.1016/j.matpr.2018.11.061
Publikováno v:
Journal of Materials Science: Materials in Electronics. 28:18003-18014
In the present work, we explore the change in properties in Ni doped SnO2 thin film. Rietveld analysis shows that the effect of doping is interstitial and not substitutional. WH plot shows the strain effect on the crystallite size. High-resolution tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::345ed237f73cb2da5120f2c446f4c614
https://doi.org/10.1007/s10854-017-7743-3
https://doi.org/10.1007/s10854-017-7743-3
Autor:
Ayon Bhattacharjee, Sandip Paul Choudhury, Arindam Ghosh, Kakoli Bhattacharya, Navnita Kumari
Publikováno v:
Journal of Nanoscience and Nanotechnology. 17:5453-5460
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11214b1a727cab986eade82d07e9a8e3
https://doi.org/10.1166/jnn.2017.13830
https://doi.org/10.1166/jnn.2017.13830
Publikováno v:
Superlattices and Microstructures. 92:24-36
Impedance studies were conducted on spray deposited Cu doped SnO 2 thin films. Rietveld analysis provided evidence of non-existence of any other phase due to doping. Controlled injection of ethanol vapor was done to study the surface activity of thes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63d5e694fae8b548f67418f462f94d0d
https://doi.org/10.1016/j.spmi.2016.01.043
https://doi.org/10.1016/j.spmi.2016.01.043
Autor:
Kiran Diwate, Navnita Kumari, Ayon Bhattacharjee, Sandip Paul Choudhury, Kakasaheb C. Mohite, S. D. Gunjal
Publikováno v:
Materials Today: Proceedings. 3:1609-1619
In the present contribution a simplistic synthesis of SnO 2 thin film on ultrasonically cleaned soda-lime glass is outlined. Precursor solution of strength 0.1 M, 0.2 M and 0.3 M are used for the synthesis using a homemade affordable spray pyrolysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e780db5523fb8c28bceb8c4e43ae0be5
https://doi.org/10.1016/j.matpr.2016.04.050
https://doi.org/10.1016/j.matpr.2016.04.050
Publikováno v:
Materials Science and Engineering: B. 196:7-14
Doped and undoped specimens of nano-particulate ZnO with 0.5 wt% and 1 wt% ruthenium were prepared through a chemical route. Structural characterization of the samples performed with XRD established that all the nanoparticles are of zinc oxide having
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0a12d3eba2e95c52a1b37b8174aa735
https://doi.org/10.1016/j.mseb.2015.02.012
https://doi.org/10.1016/j.mseb.2015.02.012
Publikováno v:
Applied Physics A. 123
Copper zinc tin sulphide (Cu2ZnSnS4) known as CZTS is a potential absorber layer due to its non toxicity and earth abundant availability of its constituent elements. CZTS nanorods are successfully synthesized using hydrothermal route and characterize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::125a8769a5979cb179082b563cc832ef
https://doi.org/10.1007/s00339-017-0863-z
https://doi.org/10.1007/s00339-017-0863-z
Publikováno v:
Pramana. 84:621-635
Pure and Cu-doped zinc oxide (ZnO) nanoparticles were prepared using a chemical method. The dopant concentration (Cu/Zn in atomic percentage (wt%)) is varied from 0 to 3 wt%. Structural characterization of the samples performed using X-ray diffractio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de2ae69f43a695a8c16580354dbf45bd
https://doi.org/10.1007/s12043-014-0851-1
https://doi.org/10.1007/s12043-014-0851-1
Publikováno v:
Indian Journal of Physics. 88:1059-1066
Undoped and Al-doped tin dioxide nanoparticles have been prepared by co-precipitation method in powdered and sintered pellet form. X-ray diffraction of samples have confirmed that all samples are of SnO2 nanoparticles, polycrystalline in nature with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::645a22cccf33d223d18c3be13fd3a183
https://doi.org/10.1007/s12648-014-0514-6
https://doi.org/10.1007/s12648-014-0514-6