Supercritical Hydrothermal Synthesis of Nanoparticles for Hybrid Materials -Super Hybrid Materials through Organic Surface Modification

Tadafumi Adschiri, Tomohiro Arai, Yosizumi Ishikawa, Masataka Ueno, Masataka Ueda, Takuya Okada, Hidenori Oshima, Takayuki Nakagawa, Keiji Fukushima, Shigeyuki Maeda, Kenji Miyata, Takehiro Morishita, Toshitaka Yamagata, Seiichi Takami, Nobuaki Aoki, Toshihiko Arita, Daisuke Hojo, Kimitaka Minami, Takanari Togashi, Shunsuke AsahinaMinori Taguchi, Mitsuo Umetsu, Satoshi Ohara, Takashi Naka

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

This paper describes the specific features of supercritical hydrothermal synthesis method for organic modified nanoparticles synthesis and their applications for hybrid materials with polymers. Under the supercritical state, water-organic molecules-inorganic precursors form a homogeneous phase with high concentration, and the water molecule works as an acid or base catalyst. This leads to form optimum conditions for synthesizing organic modified nanoparticles with high concentrations. Also, this method can control the exposed surface, which leads to fabricate a new active catalyst. The formed nanoparticles can be mixed with organic solvents or with polymers, and thus, this method can fabricate new hybrid polymers.

Original languageEnglish
Pages (from-to)89-96
Number of pages8
JournalReview of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
Volume22
Issue number2
DOIs
Publication statusPublished - 2012

Keywords

  • Hybrid materials
  • Hydrothermal synthesis
  • Nanoparticles
  • Organic modifications
  • Supercritical
  • Trade-off functions

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'Supercritical Hydrothermal Synthesis of Nanoparticles for Hybrid Materials -Super Hybrid Materials through Organic Surface Modification'. Together they form a unique fingerprint.

Cite this