Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Martin O. Henry"'
Publikováno v:
Journal of Crystal Growth. 460:85-93
We have developed two novel vapour phase transport methods to grow ZnO nanorod arrays isotopically enriched with 18O. Firstly, a three-step process used to grow natural and Zn-enriched ZnO nanorods has been further modified, by replacing the atmosphe
Publikováno v:
Science and Technology of Advanced Materials, Vol 10, Iss 4, p 045003 (2009)
We found that a ZnO film of 2 μm thickness which was laser-deposited at room temperature onto a plain soda lime glass substrate, exhibits notable antibacterial activity against a biofilm of Staphylococcus epidermidis when back-illuminated by a UVA l
Externí odkaz:
https://doaj.org/article/212fd844b12d4e958b3041ef579d5da3
Autor:
G. Hughes, Joseph Cullen, Ciarán Gray, Martin O. Henry, Weimin Chen, Irina Buyanova, Conor Byrne, Enda McGlynn
Publikováno v:
Journal of Crystal Growth. 429:6-12
We have produced isotopically enriched ZnO nanorods using Zn-enriched ZnO source powder by vapour phase transport on silicon substrates buffer coated with unenriched ZnO seed layers. SEM and XRD data confirm successful growth of high quality, dense,
The compound ZnO, or zincite, has a long, fascinating and diverse history displaying a number of peaks and troughs in terms of the degree of research interest, numbers of publications per annum and so forth. These peaks have in some cases been associ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31a3a508dd87a09705b2c8666d84dcf5
https://doi.org/10.1093/oxfordhb/9780199533053.013.14
https://doi.org/10.1093/oxfordhb/9780199533053.013.14
Publikováno v:
Crystal Growth & Design. 12:5972-5979
We model the growth of ZnO nanowires via vapor phase transport and examine the relationship predicted between nanowire length and radius. The model predicts that the lengths of the nanowires increase with decreasing nanowire radii. This prediction is
Autor:
Brendan Twamley, Daragh Byrne, David Gonzalez Robledo, Martin O. Henry, Teresa Ben, Enda McGlynn, Rabie Fath Allah
Publikováno v:
Crystal Growth & Design. 11:5378-5386
c-axis aligned ZnO nanorods were deposited by vapor phase transport on textured chemical bath deposited buffer layers. In this work, we examine the role of the buffer layer and how it influences the vapor phase transport deposition process using both
Autor:
Martin O. Henry, Enda McGlynn, Rajiv Kumar, S. B. Newcomb, Karuna Kar Nanda, Jean-Paul Mosnier, Brendan Twamley, J. Grabowska
Publikováno v:
Journal of Materials Science: Materials in Electronics. 23:758-765
We report the observation of a novel nanostructured growth mode of the ceramic spinel zinc aluminate grown on c-sapphire in the form of epitaxially ordered twinned crystallites with pronounced vertically aligned “nanoblades” on top of these cryst
Publikováno v:
Thin Solid Films. 518:4578-4581
The thermodynamic conditions of the Zn vapour in the growth atmosphere found in carbothermal reduction vapour phase transport growth of ZnO nanostructures are discussed. In typical growth conditions the Zn vapour is undersaturated and will only nucle
Autor:
I.D. Kaliteevski, K. Saeedi, A. V. Gusev, Karl Johnston, H.-J. Pohl, H. Riemann, A. D. Bulanov, M. L. W. Thewalt, T. Sekiguchi, M. F. Churbanov, O. N. Godisov, M. Steger, Nickolay Abrosimov, Peter Becker, A. Yang, Martin O. Henry
Publikováno v:
Physica B: Condensed Matter. 404:5050-5053
We have recently shown that the dramatic reduction in linewidth of many deep luminescence centers in highly enriched 28 Si can lead to the observation of isotopic fingerprints, revealing not only that a specific element is involved in the defect comp
Autor:
Martin O. Henry, R.T. Rajendra Kumar, Enda McGlynn, Simon B. Newcomb, J. Grabowska, Karuna Kar Nanda, L. O’Reilly, Patrick J. McNally, Jean-Paul Mosnier
Publikováno v:
Thin Solid Films. 516:1725-1735
Epitaxially ordered zinc aluminate domains with sub-micron dimensions are formed on bare c -sapphire substrates using a vapour phase method (with vapour generated by carbothermal reduction of ZnO) at various temperatures and growth durations. A zinc