Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sethuraman Gayathri"'
Autor:
Sethuraman Gayathri, Oriparambil Sivaraman Nirmal Ghosh, Jayaramudu Jarugala, Krishna Kadirvelu
Publikováno v:
Chemical Physics Impact, Vol 9, Iss , Pp 100698- (2024)
The bandgap engineered MnWO4 nanoparticles doped with Ag were developed using a facile one-pot synthesis method. The impurity doping concentration of Ag was varied from 1 to 5 wt percentages to tune the interactions between manganese tungstate and si
Externí odkaz:
https://doaj.org/article/e0ffcf7581594d029b8fee98802daccb
Autor:
Oriparambil Sivaraman Nirmal Ghosh, Sethuraman Gayathri, Srinivasa Rao Allam, Alok Sharan, S.B. Sruthil Lal, Modigunta Jeevan Kumar Reddy, A.M. Shanmugharaj, Annamraju Kasi Viswanath
Publikováno v:
Chemical Physics Impact, Vol 9, Iss , Pp 100679- (2024)
We report a comprehensive investigation of the third-order nonlinear interaction of femtosecond laser pulses with nanostructured anatase TiO2 doped with varying concentrations of gadolinium impurities. The samples were synthesized using a facile sol
Externí odkaz:
https://doaj.org/article/9a84fcc3be7b47668ecb4f357063ed1c
Autor:
Rao, A. Srinivasa, Sethuraman, Gayathri, Ghosh, Oriparambil Sivaraman Nirmal, Sharan, Alok, Viswanath, Annamraju Kasi
ZnO nano particles are synthesized at different percentages of Ag dopant by facile precipitation method. Two photon absorption (2PA) cross-section and nonlinear refractive index of ZnO nano particles are studied with 130 femto-second laser pulses at
Externí odkaz:
http://arxiv.org/abs/1806.09404
Autor:
P. Sudhakara, Sethuraman Gayathri, Oriparambil Sivaraman Nirmal Ghosh, Annamraju Kasi Viswanath
Publikováno v:
Carbohydrate Polymers. 121:302-308
In this study, chitosan functionalized LaF 3 :Yb,Er upconverting nanotransducers (UCNTs) with controlled size and shape have been successfully synthesized by a facile one pot precipitation method. The chitosan encapsulated UCNTs show bright upconvers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85254c17b09ae98543bb14b5bffb113e
https://doi.org/10.1016/j.carbpol.2014.12.022
https://doi.org/10.1016/j.carbpol.2014.12.022
Autor:
Sethuraman Gayathri, Annamraju Kasi Viswanath, M. Jeevan Kumar Reddy, Oriparambil Sivaraman Nirmal Ghosh, P. Sudhakara, A.M. Shanmugharaj
Publikováno v:
International Journal of Biological Macromolecules. 72:1308-1312
In this work, we described one pot hydrothermal synthesis of surface modified water soluble YF3: Yb, Er upconverting nanofluorophores (UCNFs) using natural biopolymer chitosan. The obtained nanocrystals have undergone X-ray diffraction (XRD), Fourier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::983f394fcfb60905f145094febf36be1
https://doi.org/10.1016/j.ijbiomac.2014.10.019
https://doi.org/10.1016/j.ijbiomac.2014.10.019
Autor:
Oriparambil Sivaraman Nirmal Ghosh, P. Sudhakara, J. Jayaramudu, Santosh K. Misra, Sethuraman Gayathri
Publikováno v:
Rubber Nano Blends ISBN: 9783319487182
Natural rubber nanocomposites are emerging as one of the key players in the industry and research due to its novel material properties and nanofunctionalities. The development of nanotechnology provided a wide range of methods for the synthesis of no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ccd1ed6f576e55079b6e07fbbaa47a4
https://doi.org/10.1007/978-3-319-48720-5_2
https://doi.org/10.1007/978-3-319-48720-5_2
Autor:
Gayathri, Sethuraman, Ghosh, Oriparambil Sivaraman Nirmal, Jarugala, Jayaramudu, Kadirvelu, Krishna
Publikováno v:
In Chemical Physics Impact December 2024 9
Autor:
Sethuraman, Gayathri, Oriparambil Sivaraman Nirmal, Ghosh, P, Sudhakara, Annamraju Kasi, Viswanath
Publikováno v:
Carbohydrate polymers. 121
In this study, chitosan functionalized LaF3:Yb,Er upconverting nanotransducers (UCNTs) with controlled size and shape have been successfully synthesized by a facile one pot precipitation method. The chitosan encapsulated UCNTs show bright upconversio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7f137683579ed1704e3cfa7216f8ddf7
https://pubmed.ncbi.nlm.nih.gov/25659702
https://pubmed.ncbi.nlm.nih.gov/25659702
Autor:
Giridhar Chakravarthy, Alok Sharan, Srinivasa Rao Allam, M.N. Prabhakar, Oriparambil Sivaraman Nirmal Ghosh, Jung-Il Song, Annamraju Kasi Viswanath, Sethuraman Gayathri
Publikováno v:
Journal of Nonlinear Optical Physics & Materials. 25:1650019
Nanoparticles of Titanium dioxide [Formula: see text] with its unique optical and electronic characteristics is an important material for photochemical catalysis. The efficiency of catalytic activity of [Formula: see text] anatase nanostructures is g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07222d355eb3ead9e0b1914b3de7d4ed
https://doi.org/10.1142/s0218863516500193
https://doi.org/10.1142/s0218863516500193