Zobrazeno 1 - 10
of 12
pro vyhledávání: '"R. M. Erasmus"'
Publikováno v:
International Journal of Photoenergy, Vol 2012 (2012)
Carbon-modified titanium dioxide nanoparticles (C:TiO2 NPs) have been synthesized by ultrasonic nebulizer spray pyrolysis (USP) and pneumatic spray pyrolysis (PSP) techniques. HRTEM on the NPs shows difference in lattice spacing in the NP structures
Externí odkaz:
https://doaj.org/article/cc62f367fa47485989578995a5b84d8b
Autor:
R. M. Erasmus, J. D. Comins
Publikováno v:
Handbook of Advanced Non-Destructive Evaluation ISBN: 9783319300504
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c25689c52db741933a26758fde2242a
https://doi.org/10.1007/978-3-319-30050-4_29-1
https://doi.org/10.1007/978-3-319-30050-4_29-1
Publikováno v:
Surface and Interface Analysis. 42:1176-1179
In this study, we present the effect of the plasma deposition parameters on the electrical and structural properties of Ti/TiN multilayers. The films were formed by r.f. magnetron sputtering (13.56 MHz) under nitrogen and argon reactive plasma at low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9d59505f6ed0d6493bae9939308d133
https://doi.org/10.1002/sia.3299
https://doi.org/10.1002/sia.3299
Publikováno v:
Nanotechnology. 17:680-686
The transparent wings of some cicada species present ordered arrays of papillary structures with a spacing of approximately 200 nm. These structures serve an antireflection function, with optical transmission peaking at a value of approximately 98% a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe1ae79d8892b5f34ecb15b32ec26345
https://doi.org/10.1088/0957-4484/17/3/011
https://doi.org/10.1088/0957-4484/17/3/011
Autor:
J. D. Comins, R. M. Erasmus
Publikováno v:
physica status solidi (c). 1:2269-2273
Cubic boron nitride is an ultra-hard material that is widely used in industrial applications where its specific mechanical properties make it the material of choice. Compared to diamond, which has similar applications, relatively little is known abou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43099a235c154592dfb6b6d7ecc756c2
https://doi.org/10.1002/pssc.200404839
https://doi.org/10.1002/pssc.200404839
Publikováno v:
Radiation Effects and Defects in Solids. 156:13-17
The use of the soft impressor technique to introduce limited levels of strain in diamond, has allowed the controlled plastic deformation of diamond. This takes the form of multiple intersecting slip, without fracture and can be induced at temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::231f872d2ed018cf00bd0de907af56c6
https://doi.org/10.1080/10420150108216866
https://doi.org/10.1080/10420150108216866
Publikováno v:
Diamond and Related Materials. 9:1115-1119
In the last decade it has been shown that, when a diamond is subjected to any configuration of line or point loading (e.g. indentation) at temperatures in the vicinity of 1000°C, dislocation mobility in diamond is considerable [C.A. Brookes, in: J.E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c50f3cd8f9b0e6b273b85bd5718975e
https://doi.org/10.1016/s0925-9635(99)00203-4
https://doi.org/10.1016/s0925-9635(99)00203-4
Publikováno v:
Archaeometry.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9d5fe66cc9e16515a395bcb5b946a1a8
Autor:
M. Ncube, D. Naidoo, K. Bharuth-Ram, D. Billing, H. Masenda, D. R. Sahu, B. K. Roul, R. M. Erasmus
Publikováno v:
ISIAME 2012 ISBN: 9789400764903
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1e0d28168ac35613ebd55ac675f8996
https://doi.org/10.1007/978-94-007-6491-0_58
https://doi.org/10.1007/978-94-007-6491-0_58
Publikováno v:
The Review of scientific instruments. 81(7)
Methodology has been developed so as to attain routine extreme conditions as high as 10-15 GPa in a gem anvil optical pressure cell using hand (manual) processed gem anvils. The anvils polished by a simplified hand held tool are inexpensive single cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fce44cf7c49b8e076ed94016d1ed4ce
https://pubmed.ncbi.nlm.nih.gov/20687738
https://pubmed.ncbi.nlm.nih.gov/20687738