Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Yongchang Fan"'
Publikováno v:
International Journal of Metalcasting. 2016, Vol. 10 Issue 3, p322-328. 7p.
Publikováno v:
International Journal of Metalcasting. 10:322-328
The main objective of this paper was to assess three leaded brass samples (pending application with Copper Development Association) using optical microscopy and mass spectrometry to compare the distribution of lead. Based on the mass spectrometry dat
Autor:
Saydulla Persheyev, Peter Uhd Jepsen, Dmitry Turchinovich, Yongchang Fan, H. P. Porte, Mervyn Rose
Publikováno v:
IEEE Transactions on Terahertz Science and Technology. 3:331-341
We investigate the carrier dynamics of thin films of black silicon, amorphous hydrogenated silicon which under laser annealing forms a microstructured surface with extremely high broadband optical absorption. We use Raman spectroscopy to determine th
Autor:
Yongchang Fan, Mervyn Rose
Publikováno v:
Handbook of Visual Display Technology
Handbook of Visual Display Technology ISBN: 9783642359477
Handbook of Visual Display Technology ISBN: 9783642359477
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::358768e3f607ded59c2e236136f70999
https://doi.org/10.1007/978-3-319-14346-0_73
https://doi.org/10.1007/978-3-319-14346-0_73
Autor:
Yongchang Fan, Mervyn Rose, Saydulla Persheyev, Peter Uhd Jepsen, H. P. Porte, Dmitry Turchinovich
Publikováno v:
Journal of Infrared, Millimeter, and Terahertz Waves. 32:883-886
Black silicon is produced by laser annealing of a-Si:H films. During annealing, silicon microstructures are formed on the surface. We use time-resolved terahertz spectroscopy to study the photoconductivity dynamics in black silicon. We find that when
Autor:
Yongchang Fan, M. Z. Shaikh, S. Anthony, G. Lyttle, Mervyn Rose, K.A. O'Neill, Saydulla Persheyev
Publikováno v:
Thin Solid Films. 501:310-313
Electron Field Emission (FE) properties of various laser annealed thin silicon films on different substrates were investigated. HWCVD microcrystalline and PECVD amorphous silicon films were irradiated with Nd : YAG and XeCl Excimer lasers at varying
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 13:2773-2776
Thin films of off-stoichiometric NdBaCuO (NBCO) and Ca-doped NdBaCuO were grown on (10 mm)/sup 2/ strontium titanate substrates by pulsed laser deposition. The statistical methods of Experimental Design and regression analysis were used to correlate
Publikováno v:
Microchimica Acta. 139:49-54
This study examines the thermal decomposition of 1,5-cyclooctadiene platinum (II) chloride organometallic films, deposited by thermal evaporation. The thin film samples were annealed both in air and hydrogen with well-controlled temperature regimes.
Publikováno v:
Microchimica Acta. 139:43-48
A study of the surface electronic configuration and surface morphology of excimer laser irradiated organo-platinum films [cis-dichlorobis(triphenylphosphine)platinum(II)] is presented. The films were deposited by thermal evaporation to a thickness of
Autor:
Alexander G. Fitzgerald, Yongchang Fan, C.E. Troupe, Phillip John, Brian E. Storey, Anthony O. Tooke, John I. B. Wilson
Publikováno v:
Microchimica Acta. 132:315-321
The characteristics of the interface microstructures between a CVD diamond film and the silicon substrate have been studied by transmission electron microscopy and electron energy loss spectroscopy. The investigations are performed on plan-view TEM s