Sintering temperature effect on structure and properties of Al2O3/Ni-P composites with interpenetrating phases

Jakub Michalski 2Michal J. Wozniak 2Katarzyna Konopka 2Jerzy Bielinski 3Stanisław Gierlotka 1Krzysztof J. Kurzydlowski 2

1. Polish Academy of Sciences, High Pressure Research Center (UNIPRESS), Sokolowska 29/37, Warszawa 01-142, Poland
2. Warsaw University of Technology, Faculty of Materials Science and Engineering (InMat), Wołoska 141, Warszawa 02-507, Poland
3. Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, Warszawa 00-664, Poland


A ceramic metal composite Al2O3/Ni-P was obtained by hot pressing of alumina powder, covered by Ni-P nanoparticles trough chemical plating. Room temperature, 600oC and 1000oC were used in these experiments to consolidate the coated powders. The consolidated and sintered specimens were investigated by SEM, TEM/HRTM, MFM (magnetic force microscope) and hardness test. They revealed that this fabrication method results in a structure of interpenetrating phases with high electric conductivity. It has been also found that samples consolidated at room temperature and sintered at 600oC maintain nanometric grain size of the metallic phase whilst the grains of Ni-P sintered in 1000oC are re-crystallized. The hardness was also investigated, and is discussed in terms of fabrication temperature and structure of obtained composites.

Legal notice
  • Legal notice:

    Copyright (c) Pielaszek Research, all rights reserved.
    The above materials, including auxiliary resources, are subject to Publisher's copyright and the Author(s) intellectual rights. Without limiting Author(s) rights under respective Copyright Transfer Agreement, no part of the above documents may be reproduced without the express written permission of Pielaszek Research, the Publisher. Express permission from the Author(s) is required to use the above materials for academic purposes, such as lectures or scientific presentations.
    In every case, proper references including Author(s) name(s) and URL of this webpage: must be provided.


Related papers
  1. Financing of industry relevant projects in Poland
  2. Analysis of density waves in CdSe, SiC, and diamond nanocrystals by application of NanoPDF software package to experimental Pair Distribution Functions.
  3. Electrospun nanocomposites from PHBV for bone tissue engineering
  4. Crystallite size determination from diffraction data: a do-it-yourself tutorial.  
  5. Nanotechnologie w gospodarce województwa podlaskiego
  6. Novel antimicrobial and biocidal filtration media
  7. Diamond-tungsten carbide nanocomposite
  8. Modeling of growth kinetics of SiC single crystal in PVT process
  9. Application of micro- and nanostructured biomaterials in regenerative medicine
  10. Core-shell P(LLA-CL) based electrospun nanofibers for peripheral nerve tissue engineering
  11. Surface modification of PCL scaffold changes protein adsorption
  12. TiO2 nanotubes based composite layers for biomedical applications
  13. Modification of epoxy resin properties by adding multi wall carbon nanotubes
  14. High-pressure diffraction study of structural and elastic properties of zircon-type and scheelite-type RVO4 (R = Nd, Eu)
  15. Możliwości badawcze Laboratorium Skaningowej Mikroskopii Elektronowej na WIM PW
  16. Otwarcie konferencji
  17. Perspektywy rozwoju nanomateriałów konstrukcyjnych i funkcjonalnych
  18. Zastosowania mikroskopii AFM dla farmacji i medycyny
  19. Wykorzystanie nanotechnologii w procesie odlewania precyzyjnego
  20. Oczyszczanie i modyfikacja nanomateriałów węglowych
  21. Modyfikacje polimerów stosowanych w lotnictwie za pomocą nanorurek węglowych
  22. Luminescent polyurethane nanocomposites: processing, structure and properties
  23. Micro Sensor for cell force measurement
  24. Preliminary studies on degradation of polylactides fibers
  25. Characterization of diatoms consolidation
  26. Characteristic of surface topography of ancient pottery
  27. Effect of grain size on reactive diffusion between Ti-Al
  28. TEM investigations of the nanostructure, multilayer CrN/Cr coatings obtained by vacuum-arc method
  29. Bulk  nanostructured  titanium  fabricated  by  hydrostatic  extrusion
  30. Composites PLLA/MWNTs produced by twin-screw microcompounder
  31. Polyurethane-based material with calcite and aragonite for tissue engineering composite scaffolds
  32.  A  degradable and highly porous polyurethane scaffolds for bone tissue engineering
  33. Reduced activation ODS ferritic steel – recent development in high speed hot extrusion processing
  34. Investigation of the DLC and novel DLC-polymer hybrid coatings using FIB and SEM techniques
  35. A combination of microCT and FEM methods for development of a new scaffold for bone regeneration
  36. Properties of transparent elastomer nanocomposites (polyurethane/ ZrO2:Eu3+) as materials for optoelectronic application
  37. Investigation of fatique crack growth rate of Al 5484 ultrafine grained alloy after ECAP process
  38. Fire retardant polyurethane elastomers/aluminophosphorate nanocomposites for higher temperature application
  39. The influence of grain refinement on the corrosion mechanism of 7475 aluminium alloy
  40. Modelling the influence of the grain size distribution on the properties of nanometals
  41. Hybrid functional applied to the study of properties of narrow and wide band gap semiconductors
  42. Recrystallization and Grain Growth in Nano-structured Austenitic Stainless Steel under Electric Current Heating
  43. Effect of deformation and strain rate on diminishing of microstructure of aluminium alloys (AlCu4Zr0.5 and AlZn6Mg3CuZr)
  44. Grain refinement in CuCrZr by SPD processing
  45. Tailoring mechanical properties of nano-structured Eurofer 97 steel for fusion applications
  46. Microscopic and surface analytical characterization of TiO2 nanotubes produced by anodic oxidation and thermal treatment 
  47. Looking at the real structure of nanocrystals with powder diffraction: the apparent lattice parameter approach
  48. Investigation of cells interactions with textile scaffolds for bone tissue enginnering
  49. Culture of osteoblasts on nanostructured titanium – preliminary observation
  50. Electrospun polymeric fibers for cartilage regeneration
  51. Biodegradable and bioabsorbable polymeric - ceramic composites for medical applications
  52. Modelling of plastic deformation of nano-polycrystalline materials
  53. Preliminary examinations of mechanical properties of DLC and novel DLC-polymer hybrid coatings for resurfacing hip prostheses
  54. Optimization of the polymeric scaffolds for bone tissue engineering fabricated by rapid prototyping method
  55. Bone tissue engineered product based on human bone derived cells and polyurethane scaffold
  56. Looking beyond limitations of diffraction methods of structural analysis of nanocrystalline materials
  57. Molecular statics simulation of nanoindentation on nanocrystalline copper
  58. Microstructural and mechanical characterization of zirconia based composite
  59. Investigation of compaction of diatoms by die pressing and slip casting method  
  60. Modeling of order-disorder phase transition in intermetallic compounds
  61. Optimization of polyurethane structure as the potential materials for bone tissue engineering applications
  62. Fabricationg polyurethane/calcium carbonate composite scaffold for bone tissue engineering
  63. Polyurethane nano-composites with luminescence properties for optics and optoelectronics applications.
  64. Characteristic of Al2O3 – Ni composites obtained by slip casting method.
  65. Tailoring mechanical properties by grain refinement and particle redistribution
  66. Stochastic Approach To The Changes In The Mechanical Properties Of Nano-Crystalline Materials Induced By Grain Growth
  67. Surface effect on atomic ordering in nano-layered L10 AB binaries: multiscale Monte Carlo Simulation
  68. Kompozyty ceramika-metal
  69. Characterization of nanopowders
  70. Microstructure and mechanical properties of HE-treated titanium depending on its initial state
  71. Influence of hydrostatic extrusion parameters on the microstructure and mechanical properties of 6082 aluminium alloy
  72. The effect of grain size distribution on mechanical properties of nanometals
  73. Morphological and surface analytical characterization of chemically pretreated Ti surfaces intended for biomedical applications
  74. Electron microscopy studies of magnesium hydride
  75. Microstructure and mechanical properties of 7475 aluminium alloy processed by SPD methods
  76. Investigation of aqueous surface processes and corrosion mechanisms of Al-(Cu)-Fe-Cr quasicrystaline approximant
  77. Characterization of the effects of hydrostatic extrusion on structure and surface properties of 303 austenitic stainless steel
  78. The Effect of Hydrostatic Extrusion on the Corrosion Stability of Austenitic Stainless Steels
  79. The Effect of Hydrostatic Extrusion on Resistance of 316 Austenitic Stainless Steel to Pit Nucleation
  80. Nanomaterials in dental applications
  81. Nanostructure formation in austenitic stainless steel
  82. Evaluation of crystal structure and polytypism of SiC in microwave sintered diamond-SiC composite by TEM and HR-TEM
  83. Hydrogen induced changes in 316L stainless steel microstructure
  84. Growth of GaN layers on silicon and sintered GaN nano-ceramic substrates – TEM investigations
  85. Statistical model of grain growth in polycrystalline nanomaterials
  86. Repair and regeneration of osteochondral defects in the articular joints
  87. Corrosion resistance of nanostructured titanium
  88. Effect of surface treatment on the microstructure of TA6V
  89. Predicting site occupation of Fe in B2 NiAl from ab initio computations
  90. Structure and properties of polyurethane/YAG:Tb3+ nano-composites with luminescence properties
  91. Structure and thermal properties of epoxy resins nano-composites with flame retardants
  92. The influence of ZrO2 containing 10% Eu 3+ on the polyurethane hard domain structure of nano-composites with luminescence properties
  93. Growth and properties of ytterbium doped KY(WO4)2 nanocomposites
  94. An influence of boehmite modification on the dispersion in the polyurethane matrix
  95. Materials hardness estimation by simulation of the indentation process
  96. Stability of second phase particles during processing by hydrostatic extrusion
  97. The influence of nano - filler on microstructure homogeneity and selected properties of dental ceramic - polymer composites
  98. Grain Boundary Migration in Nanocrystalline Iron
  99. Thermal properties of L10-TiAl from first principle calculations
  100. Structural stability of zirconia ceramic in water and acid solutions
  101. The influence of the structure of metastable τ - phase on magnetic hysteretic properties of Мn55.5Аl44С0.5 alloy
  102. Morphology and chemical characterization of Ti surfaces modified for biomedical applications
  103. Dyfraktometryczna analiza mikro- i makro-naprężeń w spiekach i kompozytach otrzymanych pod wysokim ciśnieniem i wysoką temperaturą.
  104. Badania własności termicznych nanokryształów metodami dyfraktometrycznymi
  105. Evaluation of degradation degree of dental hybrid composite used as permanent fillings
  106. Optimization of particle reinforced lead-free solders
  107. Microstructural evaluation during particles addition to lead-free solders
  108. Thermal stability of hybrid polyurethane and modified boehmite
  109. Applications of quantitative image analysis to the description of the morphology of hybrid polyurea-nitryle-urethanes
  110. Improvement of wetting and bonding of SiO2 ceramics and urea-urethane elastomer
  111. A hybrid atomistic-continuum finite element modelling of locally disordered crystalline structure
  112. The role of the weak points in the corrosion resistance of hydrostatically extruded steel porducts
  113. The size effect in strength and fracture toughness of deformation origin submicro- and nanomaterials.
  114. The influence of hydrostatic extrusion on mechanical properties and tribological characteristics of an austenitic stainless steel
  115. Fabrication and micro-structure characterization of Al2O3/Ni-P composites with interpenetrating phases
  116. Hydrostatic extrusion of intermetallic Ti-Al layers
  119. Mechanical properties of aluminium processed by equal channel angular pressing
  120. Nanocrystalline SiC compacts obtained by sintering of laser synthesized nanopowders under extreme pressures
  121. High-pressure Induced Structural Decomposition of RE-doped YAG Nanoceramics
  122. Model for intermetallic phase and intermetallic compound solidification during diffusion soldering
  123. Texture Development in Model Al-Li Alloy Subjected to Severe Plastic Deformation
  124. Sintering of nanopowders under high pressure
  125. Synthesis and properties of GaAs nano-composites
  126. SiC-Zn nanocomposites obtained using high-pressure infiltration technique
  127. Magnetic Encapsulates: Nd-Fe-B@C and Fe@C for drug delivery systems.
  128. The Influence of hydrostatic extrusion on microstructure of 6082 aluminum alloy
  129. Combination of ECAP and Hydrostatic Extrusion for ultra-fine grain (UFG) microstructure generation in 99.98% nickel.
  130. Microstructure refinement under high plastic strain rates in hydrostatic extrusion process
  131. Influence of severe plastic deformation on PLC effect in Al 5XXX alloy
  132. Mechanical properties and deformation behaviour of ultra-fine grained nickel.
  133. Formation of ultrafine gradient structure in hard magnetic alloy Fe-30%Cr-8%Co
  135. Nanoindentation measurements of austeno-ferritic stainless steel submitted to hydrogen charging.
  136. SEM investigations of tooth/ filling bonding
  137. Measuring the Grain Size Distribution of Pr-doped Zirconia Nanopowders obtained by Microwave Driven Hydrothermal Synthesis
  138. Structural and luminescence properties of yttrium-aluminum garnet (YAG) nanoceramics
  139. Nanometals for medical applications
  140. Effect of sever plastic deformation method on microstrucure and mechanical properties of Al and Cu
  141. The influence of twin bands density on microstructure of 316LVM austenitic stainless steel subjected to transverse rolling
  142. Microstructure evaluation in an Al-Li alloy processed by severe plastic deformation
  143. Structure and biocompatibility of TiN coatings on polyurethane produced by laser ablation
  144. Fabrication and electrical properties of Eu3+:BaTiO3 nanoceramics for SOFC
  145. Polymer matrix composites with nanoparticles of TiC obtained by a sol-gel method
  146. Annealing temperature effect on residual stresses in 316L steel subjected to HPT process
  150. Modelling the interaction of crack tip with nanostructure, which creating by deformation.
  153. Atomic-scale Ab-initio computations of the B2-RuAl
  154. Ab-initio calculations of elastic properties Ni3Al and TiAl under pressure
  155. Modelling of the Influence of the Grain Size Distribution on the Grain Growth in Nanocrystals
  156. X-ray diffraction studies of thermal properties of bulk- and surface-atoms of nanocrystalline SiC
  157. Ductility of Nanocrystalline Materials Processed by Severe Plastic Deformation
  158. Multi- layer composite based on amorphous materials and quasicrystals, deposited by laser ablation
  159. Characterization of nanostructured hydroxyapatite ceramics densified at high-pressure and temperature
  160. Powder precursors for nanoceramics: cleaning and compaction
  161. Structural-strength aspects of glass/metallic composite based on Co-Cr-Mo implantation alloy
  162. Examination of the atomic Pair Distribution Function (PDF) of SiC nanocrystals by in-situ high pressure diffraction
  163. Investigation of the microstructure of SiC-Zn nanocomposites by microscopic methods: SEM, AFM and TEM
  164. Sythesis of metal-ceramic nanocomposites by high-pressure infiltration
  165. X-Ray investigations of the natural and artificial White Etching Layer
  166. Microstructure and mechanical properties of binary Al-Li alloys processed by ECAP
  167. Microstructure of the ceramic - polymer composites for dental applications
  168. Effect of Non-conventional Large Deformations on Microstructure and Properties of Metals
  169. Excellent Mechanical Properties of Nickel Processed by High Pressure Techniques
  170. Morphology and properties of oxide films formed on the nanocrystalline 316L austenite steel
  171. Al2O3-Fe functionally graded materials fabricated under magnetic field
  172. Thin layers of TiN fabricated on metallic titanium and polyurethane by pulsed laser deposition
  173. Novel ceramic matrix composites with metal phase particles in the range from nano to micro - size
  174. Professor CZOCHRALSKI - Distinguished Scientist and Inventor, Founder of the Modern Materials Science
  175. The influence of temperature and pressure on possibility of obtaining Al2O3/Ni-P nanocomposite through hot pressing process.
  176. Mechanical properties nanostructured iron obtained by different methods of Severe Plastic Deformation
  177. Strain localization in nanocrystalline iron after Severe Plastic Deformation
  178. Non-elastic behaviours of high-porosity ceramics and ceramic-polymer composites
  179. The Superplasticity of Hard Magnetic Alloy Fe-23wt.%Co-30%Cr with Submicrocrystalline Structure
  180. Arc plasma synthesis of carbon encapsulates containing Fe-Nd-B nanocrystallites
  181. Microstructure of Ni-P thin layers obtained by a chemical method
  182. Hydrostatic extrusion and nanostructure formation in an aluminium alloy
  183. Quantitative Description of Microstructure of Nano-materials
  184. X-Ray Characterization of Nanostructured Materials
  185. Generetion and Relaxation of Strain in SiC and GaN under Extreme Pressure
  186. Influence of high pressure on the polytype structure of nanocrystalline GaN
  187. Transformation of fractal microstructure of nanocrystalline SiC and diamond in high pressures - Small Angle Scattering Study
  188. Synthesis of Nanocomposites Based on Superhard Ceramic Nanopowders
  189. The Structure and Mechanical Properties of Low Carbon Low Alloy Steel Subjected to Severe Plastic Deformation
  190. Studies of Ni-P Thin Films by Electroles Deposition Method
  191. Stereology of Nanomaterials
  192. Targeted Research Project: Metallic, Ceramic and Organic Nanomaterials: Processing - Structure - Properties - Applications
  193. Materials Research in Poland

Presentation: poster at E-MRS Fall Meeting 2004, Symposium G, by Jakub Michalski
See On-line Journal of E-MRS Fall Meeting 2004

Submitted: 2004-08-19 20:41
Revised:   2009-06-08 12:55
© 1998-2022 pielaszek research, all rights reserved Powered by the Conference Engine