Zobrazeno 1 - 10
of 57
pro vyhledávání: '"J. H. C. Hogg"'
Autor:
Stephen M. Kelly, G. Bergmann, P. O. Jackson, J. H. C. Hogg, Mary O'Neill, G. F. Clark, Paul Hindmarsh
Publikováno v:
Synthetic Metals. 127:95-98
Specular X-ray reflectivity measurements are used to examine photoinduced surface roughness of side-chain coumarin polymers that form liquid crystal photoalignment layers. Thin films were irradiated with polarised or unpolarised ultraviolet light and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::596aa365bdb39a0f7388108d1978dfa4
https://doi.org/10.1016/s0379-6779(01)00606-3
https://doi.org/10.1016/s0379-6779(01)00606-3
Autor:
T. Stirner, N. T. Kirkman, J.E. Nicholls, L. May, Colin Ellis, J. H. C. Hogg, Mary O'Neill, Stephen Malcolm Kelly
Publikováno v:
Journal of Nanoscience and Nanotechnology. 1:451-455
CdTe nanocrystals were synthesized in aqueous solution using 1-thioglycerol and 2-mercaptoethanol as surface stabilizers. The nanocrystals were characterized by means of X-ray powder diffraction and UV-vis absorption measurements. The UV-vis absorpti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aef52b890e9835a9715b262176a3bee1
https://doi.org/10.1166/jnn.2001.053
https://doi.org/10.1166/jnn.2001.053
Autor:
Peter J. Parbrook, C. R. Whitehouse, A.D. Johnson, L. M. Smith, A.M. Keir, Jason C. Jones, D Wallis, J. H. C. Hogg, B. Lunn, Brian K. Tanner
Publikováno v:
Journal of Physics D: Applied Physics. 34:A109-A113
In situ high-resolution double-axis x-ray topography measurements have been made of the critical thickness at which misfit dislocations form in strained layers of InxG1-xAs grown epitaxially on (001) GaAs substrates. The critical thickness for format
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17163e5568c3f53f47bfb17040cdf3a0
https://doi.org/10.1088/0022-3727/34/10a/322
https://doi.org/10.1088/0022-3727/34/10a/322
Publikováno v:
Journal of Applied Physics. 88:1373-1379
Studies of pulsed laser annealing (PLA) of CdTe/CdMnTe quantum well structures are made in order to examine depth dependent effects in laser irradiated semiconductors. Since diffusion coefficients are strongly dependent on the temperature, depth reso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c0f48164a6642d61a8b8d1977b476e2
https://doi.org/10.1063/1.373826
https://doi.org/10.1063/1.373826
Publikováno v:
Journal of Applied Physics. 84:5621-5625
The role of biexcitons has been studied in two optically pumped quantum well (QW) structures of Zn1−xCdxS/ZnS, one with 18% Cd concentration and the other with 3% in the wells. For the x=18% QW structure, high excitation photoluminescence and stimu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf4c56716605a3aed74177b8a5ff9a07
https://doi.org/10.1063/1.368609
https://doi.org/10.1063/1.368609
Publikováno v:
Semiconductor Science and Technology. 13:746-749
CdMnTe/CdTe multiple quantum well structures on InSb substrates have been investigated by means of high-resolution x-ray diffraction and topography. Simulation of the high-resolution x-ray diffraction profiles provided evidence of an interfacial laye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19a6244262f6a60740bef78b9a9dcae5
https://doi.org/10.1088/0268-1242/13/7/014
https://doi.org/10.1088/0268-1242/13/7/014
Publikováno v:
Journal of Applied Physics. 82:2281-2287
The surface and interface structures of ZnTe epilayers grown by molecular beam epitaxy on GaSb (001) substrates under different conditions have been investigated by high resolution x-ray diffraction and grazing incidence scattering. Reciprocal space
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81683049d5b8eec69fa19285cb7c0474
https://doi.org/10.1063/1.366035
https://doi.org/10.1063/1.366035
Publikováno v:
Il Nuovo Cimento D. 19:447-454
Cd1−x Mn x Te/CdTe multiple quantum well structures have been investigated by high-resolution X-ray diffraction methods. Reciprocal space maps of the scattering distribution around the 004 reciprocal point and individual transverse scans showed tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bae708d205241ccf33d4f72307f53e7d
https://doi.org/10.1007/bf03041004
https://doi.org/10.1007/bf03041004
Publikováno v:
Solid State Communications. 99:407-411
Optically pumped stimulated emission is observed in a series of ZnS Zn 1−x Cd x S multiple quantum-well (MQW) structures, grown on GaP substrates by MBE. We report lasing from a ZnS Zn 0.97 Cd 0.03 S MQW at wavelengths as low as 333nm, the shortest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95c99e2a0da9de6b4bc61319c9aeb8c5
https://doi.org/10.1016/0038-1098(96)00265-7
https://doi.org/10.1016/0038-1098(96)00265-7
Publikováno v:
Ferroelectrics. 181:287-295
The synthesis and the investigation into the phase behaviour of a set of seven liquid-crystalline side chain polyesters consisting of aromatic diacids and diols bearing cyano biphenyl moieties in the side chain are reported. Five of the materials con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::403e68ba44a334490c48c1218632233b
https://doi.org/10.1080/00150193.1996.10399426
https://doi.org/10.1080/00150193.1996.10399426