Synthesis of Al-doped ZnO nanomaterials with controlled luminescence properties

Robert R. Piticescu 1Roxana M. Piticescu 1Claude J. Monty 3Witold Łojkowski 4Larisa Grigorjeva 2

1. Institute for Non-ferrous and Rare Metals, 102 Biruintei Blvd., Pantelimon 73957, Romania
2. Institute of Solid State Physics, University of Latvia, 8 Kengaraga, Riga LV-1063, Latvia
3. Procédés,Matériaux et Energie Solaire (PROMES), Avenue Professeur Trombe, Font-Romeu 66120, France
4. Polish Academy of Sciences, Institute of High Pressure Physics (UNIPRESS), Sokolowska 29/37, Warszawa 01-142, Poland

Abstract

Nanocrystalline ceramic and composite materials present a set of highly improved and novel mechanical, electronic, optical, catalytic or bioactive properties over the traditional materials. The implementation and utilisation of these new materials is strongly dependant on the microstructure and surface nanochemistry characteristics investigation and modelling. New processes for the synthesis and sintering are required to be developed to control and optimize the chemical composition, component distribution, crystalline and grain sizes.
Due to the combination of interesting piezoelectric, electric, optical and thermal properties ZnO-doped nanomaterials are of high interest for multifunctional applications in gas sensors, ultrasonic oscillators or transparent electrodes in solar cells. In our paper we present the results on the synthesis of zinc oxide powders with different Al content by two different procedures: hydrothermal route and evaporation-condensation in a solar furnace.
The influence of the synthesis parameters on the chemical and microstructural characteristics of nanophases synthesized in the two methods has been systematically studied using chemical methods, XRD, BET, picnometric density, XPS, SEM and TEM. The first results on the obtaining of bulk ceramics by sintering and thin films by electrophoresis deposition are also presented.
The authors acknowledge the financial support in the frame of the ECO-NET project “Modelling and verification of electrochemical and electronic properties of multifunctional nanomaterials” financed by EGIDE-FRANCE.

Related papers
  1. Optical oxygen sensor for safe operation in hazardous areas
  2.   Optical oxygen sensor for safe operation  in hazardous areas
  3. Quo Vadis nanotechnology- for various stakeholders
  4. Opening of the Thursday Sessions of NanoPl 2014
  5. Microwave reactors for nanoparticle's synthesis
  6. Opening of Nano-Bio-Med session
  7. Bioactive GoHAP nanoparticles and their applications in medical implants technology
  8. Wykorzystanie metody NTA (Nanoparticle Tracking Analysis) w ocenie wielkości krążących mikrocząstek osocza i innych płynów fizjologicznych: pułapki i triki
  9. Advanced characterisation of nanomaterials according to ISO 17025 Norm

  10. Microwave solvothermal synthesis of resorbable nano-HAp with controlled grain size.
  11. Microwave Solvothermal Synthesis of Nano Zinc Oxide Nanoparticles
  12. Microwave Solvothermal Technology (MSS) for nanoparticle synthesis
  13. [CEPT] Solvothermal synthesis nano zinc oxide in  microwave reactor MSS2
  14. [CEPT] Solvothermal synthesis and characterization of nanomaterials in the Laboratory of Nanostructures for Photonics and Nanomedicine, Center of Bio-Nanomaterials
  15. Scanning Electron Microscopy Investigations and Analysis of Nanostructures
  16. Polish Nanotechnology Platform - a discussion group at Linked-In
  17. Novel optical oxygen sensor for life and health protection made of nano-zirconia
  18. Nanometrology as a tool for nanotechnology problems solving
  19. Creating a Polish Nano-Bio-Technology and  Nano-Medicine Platform?
  20. MSS synthesis of highly biocompatible nano-HAP and coating of 3D poymer scaffolds
  21. Nanotechnologie w gospodarce województwa podlaskiego
  22. Characterization of nanomaterials according to EU recommendations, on the example of ZnO nanoparticles
  23. [CEPT] Nanohydroxyapatite-polylactide composites  for regenerative implants
  24. [CEPT] MSS synthesis of highly biocompatible nano-HAP with properties depending on the synthesis time.
  25. [CEPT] Studies of nanoparticles size distribution
  26. [CEPT] Studies of solubility of nanoparticles and stability of their suspension
  27. Iinvestigation of nanoparticles by DSC-TG methods accompanied by chemical analysis of emitted gas
  28. Comparison of RE ion luminescence in zirconia nanocrystals and Single crystals
  29. Presentation of the  Laboratory of Nanostructures for Photonics and Nanomedicine, Center of Bio-Nanomaterials, CePT
  30. ZnO nanoparticles effect on integrity of human endothelial cells
  31. Importance and trends in nanomedicine according  European Nanomedicine Platform survey
  32. Application of the Zeiss Ultra Plus scanning microscopy in bio-nanotechnology 
  33. Welcome address
  34. Otwarcie NanoInfoDay, Powitanie
  35. Characteristic of hydroxyapatite dense nanoceramic produced by The High Pressure Consolidation  
  36. Wpływ parametrów materiałowo-technicznych na właściwości optycznego czujnika tlenu na bazie nano-ZrO2
  37. Synteza nano-ZnO przy pomocy reaktora Mettler Toledo w Laboratorium Nanostruktur dla Fotoniki i Nanomedycyny CePT.
  38. Infrastruktura i specjalizacje nanotechnologii w Polsce na podstawie wyników ankiety NANOFORCE
  39. Solwotermalna synteza domieszkowanego nanotlenku cynku dla projektu NanoFATE. Otrzymywanie wodnych nanozawiesin domieszkowanego tlenku cynku.
  40. Nanotechnologia bezpieczna dla ludzi i przyjazna środowisku
  41. Badania rozkładu wielkości cząstek i potencjału zeta w Laboratorium Nanostruktur dla Fotoniki i Nanomedycyny CePT
  42. Badanie stabilności i rozpuszczalności zawiesin z nano ZnO i nano ZnO:Co otrzymanych w  Laboratorium Nanostrutur dla Fotoniki i Nanomedycyny CePT
  43. Badania nanoproszków przy pomocy technik DSC-TG/ QMS-FTIR w Laboratorium Nanostruktur dla Fotoniki i Nanomedycyny CePT
  44. Synthesis of highly biocompatible hydroxyapatite nanopowders
  45. Nanosafety - challenge of nowadays
  46. Influence of heat treatment on luminescence of ZrO+ Eu nanopowders
  47. Solvothermal synthesis of doped nano zinc oxide for the project NanoFATE.
  48. Podsumowanie
  49. Solwotermalna synteza domieszkowanego nano tlenku cynku dla projektu NanoFATE.
  50. Hydrothermal Synthesis of Zinc Oxide Nanopowders
  51. Optyczny sensor tlenu na bazie nanokrystalicznego ZrO2
  52. Solvothermal synthesis of nonstoichiometric hydroxyapatite nanoparticles
  53. Solvothermal synthesis of nonstoichiometric hydroxyapatite nanoparticles
  54. Procedury charakteryzacji nanoproszków
  55. Oferty nanoproszków - Laboratorium Nanostruktur, Instytut Wysokich Ciśnien PAN
  56. Nanofotonika dla małych i średnich przedsiębiorstw - mapy dorogowe i analizy SWOT  najważniejszych technologii.
  57. Otwarcie konferencji
  58. Polska  Platforma Nanotechnologii i zarys strategicznego programu "Nanotechnologia i wzrost inwestycji w B&R w Polsce"
  59. Nowe mikrofalowe reaktory do syntez nanocząstek - wybrane zagadnienia badawcze i przykłady zastosowań
  60. ZrO2:Tb nanopowders obtained by coprecipitation method
  61. ZnFe2O4/ZnO core-shell particles obtained by coprecipitation route
  62. Hydrothermal Synthesis of ZnAl2O4 Spinel
  63. Localization of rare-earth dopants in the lattice of nanocrystalline ZrO2 - EXAFS study
  64. Nanostructural characterization and magnetic properties of pure and Fe, Co or Mn-doped TiO2 nanopowders prepared by Solar Physical Vapor Deposition (SPVD)
  65. Advanced nanoporous yttria-stabilized zirconia ceramics for luminescent oxygen sensors
  66. Novel synthesis methods of Co-doped ZnO Nanopowders
  67. Soft chemical methods integration in developing new scaffolds for tissue engineering
  68. Excitation transfer in zirconia nanocrystals and ceramics
  69. Eu Luminescence in zirconia nanocrystals
  70. ZnO ceramic sintering and luminescence properties
  71. Oferta zaawansowanych materiałów w perspektywie 5 - 20 lat
  72. Strategia rozwoju badań nanoproszków
  73. Error bars in powder diffraction
  74. Synthesis of doped ZnO nanopowders in microwave hydrothermal reactors
  75. Characterization of nanopowders
  76. Synthesis of Al doped ZnO nanopowders and their enhanced luminescence
  77. New inorganic-organic hybrid materials with strong chemical bonding
  78. Synthesis of nanopowders in supercritical water in a continuous flow reactor
  79. A summary of results obtained in Working Group 002 "Synthesis and Processing of Nanopowders"
  80. High pressure-low temperature synthesis of new nanostructured compounds  
  81. Summary of activities of Working Group D30/003 "Synthesis and Processing of Nanopowders"
  82. Doped zirconia nanopowders made in microwave – pressure reactor
  83. Combining microwave and pressure techniques for hydrothermal synthesis of ZnO and ZrO2 nanopowders doped with a range of metal ions
  84. Luminescence properties of zinc oxide nanopowders doped with Al ions obtained by the hydrothermal and vapour condensation methods.
  85. Microstructural analysis of ZnO powders with different concentrations of Al dopant obtained by means of hydrothermal synthesis
  86. Mechanical property of nano-TiO2 dispersed Al65Cu20Ti15 amorphous/nanocrystalline matrix bulk composite prepared by mechanical alloying and high pressure sintering
  87. Fast luminescence in ZnO structures
  88. Microwave technique applied on the hydrothermal synthesis and sintering of calcia stabilized zirconia nanoparticles
  89. Luminescence properties of cerium doped Y3Al5O12 nanopowders and nanoceramic
  90. Yttrium-Aluminum Garnet Synthesized in the Medium of Supercritical Fluids
  91. Mapping dopants effects in the High pressure synthesis of nanostructured zinc oxide
  92. High pressure-low temperature synthesis of new nanostructured compounds
  93. Advanced nanostructural zirconia ceramics for optical oxygen sensors
  94. Study of undoped and doped zirconia nanocrystals luminescence
  95. Doping of ZnO nanopowders with Mn, Ni and Cr In an ultrasound and microwave driver hydrothermal reaction
  96. Soft solution processes: application to hybrid nanostructured materials
  97. Localization of rare-earth dopants in the lattice of nanocrystalline ZrO2 - EXAFS study
  98. Zirconia-based nanomaterials for oxygen sensor - generation, characterisation and optical properties
  99. Production of doped and non doped ceramics nanoparticles for optical applications
  100. Synthesis, sintering and properties of doped nanocrystalline powders of zirconia, zinc oxide and yttrium aluminum garnet (YAG)
  101. Characterization of nanocrystalline ZrO2 doped with Rare-Earth elements synthesized via High Pressure Hydrothermal Method
  102. Particle Size Distribution of ZrO2:Pr3+- Influences of pH, High Power Ultrasound, Surfactant and Dopant Quantity
  103. Time-Resolved Luminescence Characteristics of Doped YAG and YAP Nanopowders
  104. The luminescence properties of ZnO:Al nanopowders obtained by sol-gel and vaporization-condensation methods
  105. Cathodoluminescence of Al doped ZnO nanopowders
  106. Morphology of Al doped Zinc Oxide Obtained using Hydrothermal and Vapour Condensation Methods
  107. Luminescence and structural properties of rare-earth doped YAG nanoceramics
  108. Optimization of conditions of preparation of YAG nanopowders for sintering of translucent ceramics
  109. The influence of ZrO2 containing 10% Eu 3+ on the polyurethane hard domain structure of nano-composites with luminescence properties
  110. Growth and properties of ytterbium doped KY(WO4)2 nanocomposites
  111. Investigations on the utilization of nano zinc oxides synthesized by hydrothermal method in rubber compounds
  112. Hydrothermal synthesis of doped oxide nanomaterials: a review
  113. Luminescence of Europium doped ZrO2 nanopowder
  114. Synthesis and XRD/PL studies of pure and Sb2O3 doped ZnO nanophases
  115. Doping of ZnO nanopowders with Mn and Cr in an ultrasound and microwave driven hydrothermal reaction
  116. Investigations of phase composition and grain size distribution in Pr doped ZrO2
  117. Nasze wyniki, zdania i sposoby ich realizacji
  118. Morphology of Al doped zinc oxide obtained by the vapour condensation method
  119. The comparison of the properties of YAG obtained by coprecipitation and SCR method
  120. Synthesis of nanopowders at elevated pressure and their characterisation - summary of work of the WG-002
  121. Accuracy of XRD size measurements of nanocrystals
  122. Morphology of Al-Doped Zinc Oxide Obtained by the Vapour Condensation Methods
  123. SWOT analysis of various reactors used for synthesis of nanopwoders in our Working Group
  124. Preliminary research on zirconia based optical oxygen sensor
  125. Hydrothermal synthesis: opportunities for technology transfer in advanced materials
  126. Hydrothermal synhtesis of inorganic/organic hybrid nanomaterials
  127. Preparation and characterisation by XRD and TEM of ZnO based magnetic helionanos
  128. New routes for the synthesis of Al-doped ZnO transparent nanomaterials
  129. Preparation and electrical properties of the BaTiO3 nanoceramics
  130. Current trends in the development of metallic nanomaterials: results of a study carried out within the EC project Nanoroad SME
  131. Microstructural Evolution in Mechanical Alloying and Hot Pressing of Aluminium and 316 Stainless Steel Powder Blend
  132. Time-resolved luminescence of nanostructured ZnO
  133. Prediction of degree of localisation of misfit dislocation cores in intercrystalline interfaces based on interfacial adhesion
  134. Kinetic and thermodynamic factors leading to dissolution of cementite in pearlitic steel subjected to severe plastic deformation under pressure
  135. Yttria stabilized zirconia nanocrystals luminescence
  136. Application of XRD diffraction methods for determination of grain size distribution in nanoparticles
  137. Optical investigations of RE-doped YAG nanoceramics
  138. Electrical properties of nanocrystalline ZrO2 at high-pressure
  139. High-pressure Induced Structural Decomposition of RE-doped YAG Nanoceramics
  140. Combination of ECAP and Hydrostatic Extrusion for ultra-fine grain (UFG) microstructure generation in 99.98% nickel.
  141. Mechanical properties and deformation behaviour of ultra-fine grained nickel.
  142. Grain Size and Grain Size Distribution of Nanocrystalline Pr-doped Zirconia Powders Obtained in High Pressure Microwave Reactor
  143. Nanophase Production Using Solar Energy
  144. Hydrothermal synthesis of nanomaterials: bringing materials closer to life
  145. Influence of synthesis conditions on the particles size and the morphology of zinc oxide nanopowders
  146. Measuring the Grain Size Distribution of Pr-doped Zirconia Nanopowders obtained by Microwave Driven Hydrothermal Synthesis
  147. Excellent mechanical properties of UFG metals and alloys, subjected to combination of severe plastic deformation methods.
  148. An FT-IR Spectroscopic Investigation of Hydroxide Groups in Nano-Crystals of ZrO2.
  149. Development of microstructure and mechanical properties in nickel deformed by hydrostatic extrusion
  150. Structural and luminescence properties of yttrium-aluminum garnet (YAG) nanoceramics
  151. Biocompatibility of thin films based on hydrothermal synthesized HAp
  152. Hybrid HAp- maleic anhydride copolymer nanocomposites obtained by in situ functionalisation
  153. Fabrication and electrical properties of Eu3+:BaTiO3 nanoceramics for SOFC
  154. Ionic Conductivity of 4%mol, 9.5%mol Yttria doped Zirconia Nanomaterials and (YSZ )0.98-(Al2O3)0.02 Nanocomposites
  155. Luminescence of ZrO2 nanocrystals
  156. Molecular impurities in the luminescent ZnO nanocrystals
  157. HYDROTHERMAL SYNTHESIS OF NANOSTRUCTURED ZIRCONIA MATERIALS: PRESENT STATE AND FUTURE PROSPECTS
  158. X-Ray investigations of the natural and artificial White Etching Layer
  159. Diffusion and diffusion induced defects in GaN
  160. Excellent Mechanical Properties of Nickel Processed by High Pressure Techniques
  161. Microwave driven hydrothermal synthesis of iron oxide - the effect of process parameter on the properties of the nanopowders
  162. Relaxation processes in ZrO2 at high pressures
  163. Luminescence of ZrO2 and ZnO nanocrystals
  164. Luminescence mechanisms: from single crystals to nanocrystals
  165. Zinc oxide nanopowders obtained by the microwave-hydrothermal route
  166. Microwave driven hydrothermal synthesis of Pr-doped zirconia nanopowders
  167. Zirconia pressure sensors: from nanopowders to device
  168. New hydroxyapatite based nanomaterials for potential use in medical fields
  169. Color centers in YAP:Pr crystals
  170. Correlation between high-pressure ZrO2 electrical properties and crystallite size
  171. Precise determination of full Grain Size Distribution from diffraction peak profile as a result of kinematical theory of diffraction for polidispersive nanomaterials
  172. Pressure Effect on Grain Boundary Diffusion in Al Bicrystals
  173. Microstructure of Surface Layers of Raiways After Heavy Exploatation
  174. Normal Grain Growth in 2-d Strips of Polycrystalline Aluminium Under High Pressure
  175. Reaction Diffusion in Metallic Systems under High Pressure
  176. High Pressure Effect on Grain Boundary Wetting in Aluminium Bicrystals
  177. Pressure Effect on Interface Energy, Diffusion and Reactions
  178. Microwave-Hydrothermal Synthesis of Nanostructured Pr-Doped Zirconia Powders
  179. The Strain Induced Cementite Dissolution in Carbon Steels-Experimental Facts and Theoretical Approach
  180. Effect of SPD Grain Refinement and Peculiarity of Structure and Mechanical Properties of UFG Ni
  181. Luminescense of Nanosize ZrO2
  182. Structure, Morphology and Luminescence Properties of Pr-doped Nanocrystalline ZrO2 Obtained by Hydrothermal Method
  183. Nanostructure Formation on the Surface of Railway Tracks and Wheelsets
  184. Modelling Hydrothermal Synthesis of Ceramic Composite Nanomaterials
  185. Modelling Hydrothermal Synthesis of Ceramic Composite Nanomaterials
  186. Hydrothermal Synthesis of Zinc Oxide Nanopowders with Microwaves Applications
  187. Microwave Driven Hydrothermal Synthesis of Iron Oxide Nanopowders
  188. Indentation Technique for Determination if Mechanical Behavior of Nanomaterials (Bulk and Coatings)

Presentation: oral at E-MRS Fall Meeting 2005, Laser Ceramic Symposium, by Robert R. Piticescu
See On-line Journal of E-MRS Fall Meeting 2005

Submitted: 2005-05-10 18:21
Revised:   2009-06-07 00:44
Google
 
Web science24.com
© 1998-2018 pielaszek research, all rights reserved Powered by the Conference Engine