Zobrazeno 1 - 10
of 10
pro vyhledávání: '"D. A. Tossell"'
Publikováno v:
Pure and Applied Chemistry. 66:1335-1342
The application of plasma based deposition and etching processes in materials research and device production at GMMT Caswell has been reviewed and is discussed briefly here. In particular the deposition of free standing and thin film diamond and ferr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41432b536b40327b8b586c7e51c0d1c3
https://doi.org/10.1351/pac199466061335
https://doi.org/10.1351/pac199466061335
Publikováno v:
Integrated Ferroelectrics. 3:301-308
The extensive work carried out at Caswell in recent years on ferroelectric ceramics for pyroelectric applications is reviewed briefly. With the ultimate aim of fully CMOS compatible integrated thermal detectors and imagers, pure and lanthanum doped l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bb56fb919379f1e56e40bf4f03703de
https://doi.org/10.1080/10584589308216685
https://doi.org/10.1080/10584589308216685
Publikováno v:
Ferroelectrics. 134:297-302
PLZT thin films have been deposited using the emerging PVD technique of dual ion-beam sputtering (DIBS). The DIBS process produces high quality orientated perovskite films of bulk refractive index, good stoichiometry and full density, i.e., few pinho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b8051d8c72540c59301b89f738e9f57
https://doi.org/10.1080/00150199208015603
https://doi.org/10.1080/00150199208015603
Publikováno v:
The Journal of Adhesion. 31:103-116
A novel moire optical interference method, originally developed1 to measure the swelling displacement normal to the plane of a simple butt joint during water uptake at the joint edge, was subsequently used to investigate the unexpected occurrence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::037d249826479045fd31e6b66e7f485f
https://doi.org/10.1080/00218469008048219
https://doi.org/10.1080/00218469008048219
Publikováno v:
ISAF '92: Proceedings of the Eighth IEEE International Symposium on Applications of Ferroelectrics.
The deposition of ferroelectric films using sol-gel and dual ion beam sputtering (DIBS) has been demonstrated. In the DIBS process, the presence of active oxygen has been found to be essential to the formation of perovskite PLZT (La-doped lead zircon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b246cf2c9748f2a21238cba9b83e3eb1
https://doi.org/10.1109/isaf.1992.300610
https://doi.org/10.1109/isaf.1992.300610
Publikováno v:
MRS Proceedings. 310
Lead based thin ferroelectric films have been prepared using both sol-gel and dual ion beam sputtering (DIBS) processes. Material compositions within the PbTiO3 and PLZT system have been deposited by both techniques onto metallised silicon. By using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ceda82f4c4417fb8c9143ac04211c535
https://doi.org/10.1557/proc-310-53
https://doi.org/10.1557/proc-310-53
Autor:
D. A. Tossell
Publikováno v:
Journal of Nondestructive Evaluation. 6:101-107
A numerical model, suited for use on microcomputers, has been developed to examine the effect of heat input function on surface temperature contrast for passive thermographic NDE. Single and double step input functions have been compared, and the eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df1a1c8da4cff16a2590f818cd69e859
https://doi.org/10.1007/bf00568888
https://doi.org/10.1007/bf00568888
Autor:
D. A. Tossell, K. H. G. Ashbee
Publikováno v:
Journal of Electronic Materials. 18:275-286
By adhering a thin and therefore flexible, microscope cover slip to the top surface of a multilayer circuit board, localised variations inz axis thermal expansion between the laminate and the copper sleeve on a plated through hole (PTH) have been obs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fb959161a06d5f2d680a64119cc05bd
https://doi.org/10.1007/bf02657419
https://doi.org/10.1007/bf02657419
Autor:
D. A. Tossell
Publikováno v:
Journal of Applied Physics. 66:400-406
The optical phenomenon of frustrated total internal reflection (FTIR) has been used to measure mode‐I opening displacements at the crack tip of an air‐filled crack in a glass block. Knowledge of the optical and mechanical properties of the block
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fb8ab88c16fd25a6da205674ed1b930
https://doi.org/10.1063/1.343836
https://doi.org/10.1063/1.343836
Autor:
K. H. G. Ashbee, D. A. Tossell
Publikováno v:
The Journal of Adhesion. 29:131-140
The normal displacement field close to copper plated-through holes (PTH) in multilayer laminated circuit boards that is generated during thermal expansion is strongly inhomogeneous. By adhering a thin, and therefore flexible, microscope cover slip to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e86d1f7eed0cbc4eb43a9b7250c530c
https://doi.org/10.1080/00218468908026483
https://doi.org/10.1080/00218468908026483