Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Satyender P. Khatkar"'
Autor:
V.B. Taxak, Mukesh Kumar, Priti Boora, Avni Khatkar, Priyanka Sehrawat, Satyender P. Khatkar, Rajiv Malik
Publikováno v:
Ceramics International. 46:16274-16284
To improve the current multi-phased white-LEDs, novel down-converted Dy3+ doped layered perovskite SrLaAlO4 nanophosphors emitting cool white light were successfully fabricated by urea assisted solution combustion approach. X-ray diffractometry and R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a5aa8127b94b20451171e501b3f0c09
https://doi.org/10.1016/j.ceramint.2020.03.184
https://doi.org/10.1016/j.ceramint.2020.03.184
Autor:
V.B. Taxak, Priti Boora Doon, Jyoti Khanagwal, Satyender P. Khatkar, Priyanka Dhankhar, Manisha Bedi
Publikováno v:
Spectroscopy Letters. 53:256-269
Five luminescent europium (III) carboxylate complexes have been synthesized by using ligand 3-isopropylpyrazole-5-carboxylic acid as primary ligand and 4,4’-dimethyl-2,2’-bipyridyl, 2,2’-bipyridyl, 5,6-dimethyl-1,10-phenanthroline and 1,10-phen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e17270c2beca75a82b28049045ea84d0
https://doi.org/10.1080/00387010.2020.1736099
https://doi.org/10.1080/00387010.2020.1736099
Autor:
Rajesh Kumar, Rajiv Malik, Avni Khatkar, Priyanka Sehrawat, V.B. Taxak, Anju Hooda, Mukesh Kumar, Satyender P. Khatkar
Publikováno v:
Ceramics International. 45:24104-24114
Novel down-conversion SrGdAlO4:Er3+ nanophosphors with emerald emission were synthesized efficiently with a great success through solution combustion technique. Characterizations regarding crystallographic studies and morphological attributes were pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81b03cce439be3827b1b2624ff7b9392
https://doi.org/10.1016/j.ceramint.2019.08.118
https://doi.org/10.1016/j.ceramint.2019.08.118
Autor:
V.B. Taxak, Sushma Devi, Avni Khatkar, Satyender P. Khatkar, Rajesh Kumar Malik, Jyoti Dalal, Anju Hooda
Publikováno v:
Materials Chemistry and Physics. 232:39-48
A series of reddish orange light emitting SrGdAlO4: Sm3+ nanophosphor was prepared by urea aided solution combustion process. Structural features of the prepared nanophosphor were described by the powder X-ray diffraction (PXRD) together with Rietvel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fc0a803e8bb89601aefb92489b5fded
https://doi.org/10.1016/j.matchemphys.2019.04.054
https://doi.org/10.1016/j.matchemphys.2019.04.054
Autor:
Mandeep Dalal, Sushma Devi, V.B. Taxak, Avni Khatkar, Satyender P. Khatkar, Rekha Devi, Anju Hooda, Jyoti Dalal
Publikováno v:
Journal of Luminescence. 210:293-302
High-brightness, red-emitting Ca9Gd1−x(PO4)7:xEu3+ phosphors were developed via the facile route of solution-combustion. The Rietveld-assisted structural analysis of Ca9Gd(PO4)7 and Ca9Gd0.40Eu0.60(PO4)7 systems unveiled a trigonal crystal system h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d57686977ad7ce36d7420e83d89d70ec
https://doi.org/10.1016/j.jlumin.2019.02.050
https://doi.org/10.1016/j.jlumin.2019.02.050
Autor:
V.B. Taxak, Sushma Devi, Sangeeta Chahar, Jyoti Dalal, Anju Hooda, Avni Khatkar, Satyender P. Khatkar
Publikováno v:
Current Applied Physics. 19:621-628
An efficient and cost-effective technique, solution combustion synthesis was used to synthesize Dy3+ doped SrGdAlO4 nanophosphor utilizing urea as a suitable fuel. The tetragonal phase and nano-crystallinity of the synthesized phosphor belonging to I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::000e6f7ddb9e12df07dfb980fc1495e4
https://doi.org/10.1016/j.cap.2019.03.005
https://doi.org/10.1016/j.cap.2019.03.005
Autor:
Mandeep Dalal, Satyender P. Khatkar, Sushma Devi, Jyoti Dalal, Anju Hooda, Avni Khatkar, V.B. Taxak
Publikováno v:
Ceramics International. 45:7397-7406
Down-conversion Ba5Zn4Gd8O21:Sm3+ reddish-orange nanocrystalline phosphors with high quantum efficiency were well-synthesized by solution combustion route. The structural and morphological characterizations were systematically done via X-ray diffract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::967140444fb347f2d3117d12e4478aaa
https://doi.org/10.1016/j.ceramint.2019.01.026
https://doi.org/10.1016/j.ceramint.2019.01.026
Autor:
Pratibha Ahlawat, V.B. Taxak, Rajesh Kumar, Monika Punia, Rajesh Kumar Malik, Pooja Hooda, Satyender P. Khatkar
Publikováno v:
Luminescence : the journal of biological and chemical luminescenceREFERENCES. 36(7)
A green and highly efficient grinding method was adopted to synthesize emerald terbium complexes with 1-cyclopropyl-6-fluro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid as the main organic ligand and 2,2'-bipyridyl, 1,10-phenanthroline, neocupro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd662c4b5065bb7b2b4d20046fc7753c
https://pubmed.ncbi.nlm.nih.gov/34145955
https://pubmed.ncbi.nlm.nih.gov/34145955
Publikováno v:
Luminescence.
To improve current multiphase white light emitting diodes (WLEDs), a novel series of five complexes consisting of one binary and four ternary complexes that emitted cool white light was successfully synthesized using a chelating tetradentate ligand a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d93abb12a42a1278cadbcf6a4de50e4
https://doi.org/10.1002/bio.4046
https://doi.org/10.1002/bio.4046
Autor:
Avni Khatkar, V.B. Taxak, Sangeeta Chahar, Jyoti Dalal, Satyender P. Khatkar, Mandeep Dalal, Rekha Devi
Publikováno v:
Journal of Alloys and Compounds. 698:662-672
Dually excitable nanocrystalline Ba 5 Zn 4 Y 8 O 21 :Eu 3+ phosphor with excellent color domain was developed via urea assisted solution combustion synthesis using metal nitrates as the precursor components. Rietveld refinement technique was implemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a464f226adff9178eba34f37bc5e3d0
https://doi.org/10.1016/j.jallcom.2016.12.257
https://doi.org/10.1016/j.jallcom.2016.12.257