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Aluminium Oxide – Nanopowder, theta phase

  • Aluminium oxide Al2O3 – Nanopowder, theta
  • Average particle size: ca. 15 nm;
  • Specific surface: 100 m2/g
  • Purity: > 99.8 %
  • Pack Sizes Available : 10 gm, 50 gm, 100gm, 500 gm ( Research Purposes )

Product Overview

Hiyka introduces its Theta Phase Aluminum Oxide Nanopowder, a cutting-edge material designed to leverage the unique properties of the theta phase of alumina for advanced industrial and research applications. With its nanoscale particle size, this alumina powder exhibits exceptional surface area, reactivity, and potentially unique electrical and thermal properties distinct to the theta phase. Ideal for specialized applications in catalysis, electronics, and high-performance ceramics, our theta-phase aluminum oxide nanopowder is tailored to meet the high precision and performance standards of today's technological landscape.

Key factor

  • Unique Theta Phase Properties: Exploits the specific characteristics of the theta phase, offering potential advantages in catalysis and material properties.
  • High Surface Area: The nanoscale particle size ensures a high surface area, enhancing reactivity and efficiency in applications.
  • Enhanced Reactivity: Offers improved reactivity due to its unique phase and nano-sized particles, making it ideal for catalytic applications.
  • Thermal Stability: Exhibits thermal stability, suitable for applications requiring high-temperature resistance.
  • Electrical Properties: The theta phase may offer distinct electrical properties, beneficial for electronic materials and components.


  • Catalysis: Utilized in catalysts and catalyst supports for chemical reactions, particularly where the unique properties of the theta phase can be leveraged.
  • Electronic Materials: Applied in the production of electronic components, insulators, and conductive materials where specific electrical characteristics are required.
  • Advanced Ceramics: Enhances the performance of ceramics with improved mechanical and thermal properties for aerospace, automotive, and electronic applications.
  • Coatings: Serves as an additive in coatings to improve hardness, durability, and thermal resistance.
  • Research & Development: Offers a novel material for academic and industrial research focused on exploring the potential of theta-phase alumina in new applications.


  • Specialized Performance: Provides the opportunity to explore and exploit the unique properties of theta-phase alumina in targeted applications.
  • Innovative Potential: Supports the development of novel products and technologies through the application of advanced nanomaterials.
  • High Purity: Manufactured to achieve high purity levels, ensuring reliable performance in sensitive applications.
  • Versatility: Suitable for a range of applications, from industrial catalysis to high-tech electronics and advanced ceramics.
  • Sustainability: Contributes to the development of more efficient and durable materials, promoting sustainability in manufacturing and technology.


  • Synthesis and characterization of Alumina (Al M Farahmandjou, N Golabiyan - Int. J. Bio Inorg. Hybr …, 2016 - ijbihn.varamin.iau.ir
  • Structural and phase transition of α-Al2O3 powders obtained by co-precipitation method, R Bharthasaradhi, LC Nehru - Phase Transitions, 2016 - Taylor & Francis

  • Preparation and characterization of alpha alumina nanoparticles by in-flight oxidation of flame synthesis, P Kathirvel, J Chandrasekaran, D Manoharan… - Journal of alloys and …, 2014 - Elsevier

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    For additional information, please refer to the Contact us on- 0120-4781-212/3 Email- [email protected]  

    For bulk orders Contact us on : [email protected]

    • We offer different prices for different pack sizes available.

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