Zobrazeno 1 - 10
of 307
pro vyhledávání: '"S.C. Prashantha"'
Publikováno v:
Sensors International, Vol 4, Iss , Pp 100237- (2023)
The CuFe2O4 nanoparticle has been successfully synthesized from bio-mediated (Aloe-Vera) combustion process. The structural characterization of synthesized nanoparticle was achieved by spectral-characterizations viz; XRD, SEM, FT-IR and optical exami
Externí odkaz:
https://doaj.org/article/aa183ce3c8e842bfbd1ce66f127b93f2
Autor:
C. Pratapkumar, S.C. Prashantha, V.G. Dileep Kumar, M.S. Santosh, C.R. Ravikumar, M.R. Anilkumar, T.S. Shashidhara, C. Nanjunda Swamy, A.A. Jahagirdar, Mir Waqas Alam, Zhong Chen, Xuan-Thanh Bui
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 6, Iss 3, Pp 462-471 (2021)
An economic low-temperature self-ignition solution combustion method was used to synthesize 1–11 mol% chromium ion (Cr3+) doped MgAl2O4 nanoparticles (NPs). The structural, morphological and energy gap variations due to the influence of Cr3+ on the
Externí odkaz:
https://doaj.org/article/e1363be38be048338e0d9859ac308b3a
Autor:
R. Thejas, T.L. Soundarya, G. Nagaraju, K. Swaroop, S.C. Prashantha, M. Veena, E. Melagiriyappa, C.S. Naveen
Publikováno v:
Materials Letters: X, Vol 15, Iss , Pp 100156- (2022)
Zinc-Nickel Ferrite (Zn(1−x)NixFe2O4) nanoparticles were synthesized by solution combustion method using urea as a fuel and varying the cation concentration (x = 0, 0.2, 0.4, 0.6, 0.8, 1). The effects of cation concentration, on the crystallite siz
Externí odkaz:
https://doaj.org/article/a87b64ef523d4c4f9e504596c9a784bf
Autor:
A. Naveen Kumar, D.M. Jnaneshwara, H. Nagabhushana, S.C. Prashantha, M. Chandrasekhar, C.R. Ravikumar, M.R. Anil Kumar, N. Basavaraju, T.R. Shashi Shekhar, H.B. Premkumar
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 6, Iss 1, Pp 49-57 (2021)
In the present investigation, the wet chemical combustion method was used for the first time to prepare La10Si6O27 phosphors by incorporating Dy3+(1–11 mol %) cations (LNPs). The powder X-ray diffraction patterns of LNPs display the oxyapatite hexa
Externí odkaz:
https://doaj.org/article/f3608d4f01494569829894f5164084c1
Autor:
A. Naveen Kumar, D.M. Jnaneshwara, C.R. Ravikumar, H.C. Ananda Murthy, S.C. Prashantha, M.R. Anil Kumar, K.M. Ajay
Publikováno v:
Advances in Materials Science and Engineering, Vol 2022 (2022)
The rare earth (RE = Eu, Sm, Dy, and Tb) ions doped La10Si6O27 nanophosphor was synthesized by a simple solution combustion method. The prepared La10Si6O27:RE3+ nanophosphors (LNPs) were subjected to diverse technical tools for exploring their struct
Externí odkaz:
https://doaj.org/article/c527d63519ae45e584addde61d24e9dc
Autor:
S. Ashwini, S.C. Prashantha, Ramachandra Naik, Yashwanth V. Naik, H. Nagabhushana, K.N. Narasimhamurthy
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 4, Iss 4, Pp 531-537 (2019)
The current work involves studies of the synthesis, characterization and photoluminescence for Sm3+ (1–11 mol%) doped Bi2O3 nanophosphors (NPs) by a solution combustion method. The average particle size was determined using powder X-ray diffraction
Externí odkaz:
https://doaj.org/article/5e26f0e5897d4ad8bee7bff434d5a84f
Autor:
N. Raghavendra, H.P. Nagaswarupa, T.R. Shashi Shekhar, M. Mylarappa, B.S. Surendra, S.C. Prashantha, C.R. Ravikumar, M.R. Anil Kumar, N. Basavaraju
Publikováno v:
Applied Surface Science Advances, Vol 5, Iss , Pp 100103- (2021)
Nano ferrite bentonite clay composite (NFBC) is synthesized in this present work by using manganese (Mn) recovered from waste batteries, ferric nitrate and citric acid prepared by simple and cost-effective Indian sodium bentonite nanoclay (Na-IB) by
Externí odkaz:
https://doaj.org/article/73db881e3de14fa095517623f364a6e9
Autor:
A. Naveen Kumar, D.M. Jnaneshwara, H. Nagabhushana, C. Pratapkumar, C.R. Ravikumar, M.R. Anil Kumar, T.R. Shashi Shekhar, S.C. Prashantha
Publikováno v:
Applied Surface Science Advances, Vol 4, Iss , Pp 100070- (2021)
The current research work presents the preparation of Samarium (1–9 mol%) doped Lanthanum Silicate (La10Si6O27:Sm3+) nanophosphors (LNPs) by means of solution combustion synthesis utilizing Oxalidihydrazide as a fuel. The prepared LNPs were describ
Externí odkaz:
https://doaj.org/article/6061f9e3f9d6452585ddd1aeecdf369e
Autor:
Aparna Nadumane, Krushitha Shetty, K.S. Anantharaju, H.P. Nagaswarupa, Dinesh Rangappa, Y.S. Vidya, H. Nagabhushana, S.C. Prashantha
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 4, Iss 1, Pp 89-100 (2019)
We report an environmentally friendly synthetic strategy to synthesize new nickel ferrite and Mg doped nickel ferrite photocatalysts under modified green sol-gel route in which Aloe Vera gel acts as a natural template. The crystalline phase, surface
Externí odkaz:
https://doaj.org/article/18ce5a467497486b9dab3e02535492db
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 3, Iss 4, Pp 464-470 (2018)
MgAl2O4:Cr3+ (0.01–0.11 mol) doped nanocrystalline powders were prepared by a combustion method at low temperature. The Scherer's method was used to estimate crystallite size and values were found to be in the range 20–30 nm and the same was conf
Externí odkaz:
https://doaj.org/article/a572569082874fe4b2a0e0e951c942a1