Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Darren Attard"'
Publikováno v:
Composites Part B: Engineering. 84:1-8
A nano-modified matrix based on an epoxy resin and montmorillonite (MMT) layered silicates, was successfully infiltrated through 10 ply of carbon fibre preform. A combined fabrication process of a vacuum assisted resin infusion method (VARIM) followe
Publikováno v:
Science of Advanced Materials. 6:1453-1459
PbTe is a premiere mid-range temperature thermoelectric material and recent studies have proven nanostructing as an effective approach to reduce thermal conductivity of alloys. Whereas, little attention has been given to long-term thermal stability o
Autor:
Darren Attard, Jenny Bungur, Betime Nuhiji, Tracey Hanley, Gordon J. Thorogood, Bronwyn Fox, Kevin Magniez
Publikováno v:
Materials
Volume 6
Issue 8
Pages 3624-3640
Materials, Vol 6, Iss 8, Pp 3624-3640 (2013)
Volume 6
Issue 8
Pages 3624-3640
Materials, Vol 6, Iss 8, Pp 3624-3640 (2013)
The role of processing conditions and intercalant chemistry in montmorillonite clays on the dispersion, morphology and mechanical properties of two epoxy/clay nanocomposite systems was investigated in this paper. This work highlights the importance o
Publikováno v:
Composites Science and Technology. 71:1761-1768
This paper investigates the effect of both the mixing technique and heating rate during cure on the dispersion of montmorillonite (MMT) clay in an epoxy resin. The combination of sonication and using a 10 °C/min heating rate during cure was found to
Autor:
Chandra Shekhar, Xiaolin Wang, Zhenxiang Cheng, Mahboobeh Shahbazi, Darren Attard, Germanas Peleckis, Shi Xue Dou, O.N. Srivastava, Yi Du
Publikováno v:
Thin Solid Films. 518:e42-e45
Here, we report our studies on the crystal structures, morphologies, and superconductivity in LaFeAsO1 − xFx compounds which were fabricated by solid state reaction. The crystal structures were refined using Rietveld refinement. Superconducting pro
Publikováno v:
International Journal of Hydrogen Energy. 34:7263-7268
In this work, MgH 2 –SiC–Ni was prepared by magneto-mechanical milling in hydrogen atmosphere. Scanning electron microscope mapping images showed a homogeneous dispersion of both Ni and SiC among MgH 2 particles. Based on the differential scannin
Publikováno v:
Solid State Phenomena. 118:299-304
Development of advanced ternary nitride coatings such as titanium aluminium nitride and titanium vanadium nitride has attracted significant industrial interest in recent years. Titanium vanadium nitride is considered one of the advanced ternary nitri
Autor:
Kim Suzanne Finnie, John R. Bartlett, Darren Attard, Peter J. Evans, C. J. Barbé, David R. G. Mitchell, Gerry Triani
Publikováno v:
Smart Materials and Structures. 15:S57-S64
We have been developing our capability with atomic layer deposition (ALD), to understand the influence of deposition parameters on the nature of TiO2 and Al2O3 films (high and low refractive index respectively), and multilayer stacks thereof (nanolam
Publikováno v:
Journal of Crystal Growth. 285:208-214
Thin films of TiO 2 have been deposited onto MgO(0 0 1) substrates using atomic layer deposition at 300 °C. Plan and cross-sectional transmission electron microscopy (TEM), X-ray diffraction and atomic force microscopy have been used to understand t
Autor:
C. Depagne, John R. Bartlett, Darren Attard, Gerry Triani, C. J. Barbé, Kim Suzanne Finnie, David R. G. Mitchell
Publikováno v:
Applied Surface Science. 243:265-277
Nanolaminate oxide layers consisting of TiO 2 and Al 2 O 3 have been deposited on silicon using atomic layer deposition (ALD). Characterisation of these films has been achieved by use of a range of modern transmission electron microscopy (TEM)-based