Zobrazeno 1 - 10
of 32
pro vyhledávání: '"C.M. Mbulanga"'
Publikováno v:
Open Ceramics, Vol 8, Iss , Pp 100181- (2021)
A route for synthesis of epitaxial pentasodium trioxoundecafluoro-trititanate (Na5(Ti3O3F11)) with plate-like morphology on fluorine-doped tin oxide coated glass substrates (FTO- glass) using the hydrothermal bath method is described and discussed, f
Externí odkaz:
https://doaj.org/article/d0731d76a10d4f16a29d0a606af601c2
Akademický článek
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Publikováno v:
Chemically Deposited Nanocrystalline Metal Oxide Thin Films ISBN: 9783030684617
The hydrothermal method is used to develop rutile-phase TiO2 rods on F/SnO2 coated glass substrates. XRD and TEM analysis reveals that each of the rod is a bundle made of crystalline TiO2 prismatic nanorods; and each of the nanorods has approximately
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79526895e33003b33c4ac21b33aa8fb3
https://doi.org/10.1007/978-3-030-68462-4_15
https://doi.org/10.1007/978-3-030-68462-4_15
Publikováno v:
Chemically Deposited Nanocrystalline Metal Oxide Thin Films ISBN: 9783030684617
The capping of quantum dots (QDs) with GaSb layer in an attempt to protect the dots was observed to be strenuous owing to the low melting point of InSb (~527 °C). InSb QDs were observed to be irregular at high temperatures (>500 °C) and are dispose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a851cb5f94099c3c547736e4256b4083
https://doi.org/10.1007/978-3-030-68462-4_31
https://doi.org/10.1007/978-3-030-68462-4_31
Publikováno v:
Applied Physics A. 126
The effects of the surface properties of ZnO rods on the formation of anatase-phase TiO2 tubes prepared by liquid deposition method is reported. A template made of ZnO rods was prepared on FTO-coated glass by chemical bath deposition and this was the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dd9cf5c486c03c17c11f8aeb770784b
https://doi.org/10.1007/s00339-020-3355-5
https://doi.org/10.1007/s00339-020-3355-5
Autor:
Johannes R. Botha, A. Venter, Z.N. Urgessa, C.M. Mbulanga, S.R. Tankio Djiokap, C. Kameni Boumenou
Publikováno v:
Physica B: Condensed Matter. 535:119-123
In this paper, the growth of ZnO nanorods on bare and NiO-coated p -Si substrates is reported. A two-step chemical bath deposition process has been used to grow the nanorods. X-ray diffraction and scanning probe microscopy confirmed that the NiO film
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81dd2f7ce3bf820e4d345da42092b2cf
https://doi.org/10.1016/j.physb.2017.06.075
https://doi.org/10.1016/j.physb.2017.06.075
Autor:
C.M. Mbulanga, Richard Betz, Johannes R. Botha, A Janse van Vuuren, S.R. Tankio Djiokap, Z.N. Urgessa
Publikováno v:
Journal of Sol-Gel Science and Technology. 85:610-620
A formation mechanism that leads to the synthesis of rutile-phase TiO2 nanorods at high temperatures on Ti foil by NaOH-based gel-calcination is discussed based on a series of experimental investigations. TiO2 nanostructures are prepared on Ti foil f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4df6dce08cbcae3c8f68506653aeeda9
https://doi.org/10.1007/s10971-017-4573-y
https://doi.org/10.1007/s10971-017-4573-y
Akademický článek
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Autor:
Rudolph M. Erasmus, C.M. Mbulanga, E.J. Olivier, S.R. Tankio Djiokap, Richard Betz, Z.N. Urgessa, William E. Goosen, Johannes R. Botha
Publikováno v:
Applied Physics A. 125
Rutile-phase TiO2 rods prepared by hydrothermal bath deposition on F:SnO2 are in fact bundles of single-crystal TiO2 prismatic nanorods of ~ 4 nm diameter each. These bundles of rutile-phase TiO2 nanorods have tetragonal morphology and are strain-fre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7259f918abb078f210313f6fea7adecc
https://doi.org/10.1007/s00339-019-2688-4
https://doi.org/10.1007/s00339-019-2688-4
Autor:
Z.N. Urgessa, Richard Betz, Stive R. Tankio Djiokap, Japie A. A. Engelbrecht, Johannes R. Botha, C.M. Mbulanga
Publikováno v:
Fifth Conference on Sensors, MEMS, and Electro-Optic Systems.
Structural, morphological and optical studies of rutile-phase TiO2 rods, grown on F:SnO2-coated glass substrates, using hydrothermal chemical bath deposition, are reported. The methods used to determine the optical properties of a semiconductor-on-su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d481095647e4db0ea7d2a441c3f95fa6
https://doi.org/10.1117/12.2501108
https://doi.org/10.1117/12.2501108