D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Materials Science D-index 64 Citations 21,632 695 World Ranking 3412 National Ranking 177

Overview

What is he best known for?

The fields of study he is best known for:

  • Composite material
  • Organic chemistry
  • Oxygen

Koichi Niihara spends much of his time researching Composite material, Nanocomposite, Microstructure, Sintering and Composite number. His research in Fracture toughness, Flexural strength, Grain boundary, Ceramic and Toughness are components of Composite material. His studies in Nanocomposite integrate themes in fields like Silicon nitride, Nanosheet, Boron nitride, Nano- and Machinability.

His study in Boron nitride is interdisciplinary in nature, drawing from both Transmission electron microscopy, Chemical engineering and Scanning electron microscope, Energy-dispersive X-ray spectroscopy. The Microstructure study combines topics in areas such as Mineralogy and Grain size. His Sintering research integrates issues from Matrix, Dielectric and Hot pressing.

His most cited work include:

  • Formation of titanium oxide nanotube (2020 citations)
  • Titania Nanotubes Prepared by Chemical Processing (1305 citations)
  • New Design Concept of Structural Ceramics (1050 citations)

What are the main themes of his work throughout his whole career to date?

Koichi Niihara focuses on Composite material, Microstructure, Nanocomposite, Sintering and Ceramic. His Flexural strength, Composite number, Fracture toughness, Grain boundary and Toughness investigations are all subjects of Composite material research. His research investigates the connection between Microstructure and topics such as Phase that intersect with problems in Analytical chemistry.

His Nanocomposite study is associated with Chemical engineering. Koichi Niihara combines subjects such as Mineralogy and Hot pressing with his study of Sintering. His work in Ceramic addresses subjects such as Silicon nitride, which are connected to disciplines such as Nitride.

He most often published in these fields:

  • Composite material (56.16%)
  • Microstructure (27.73%)
  • Nanocomposite (27.45%)

What were the highlights of his more recent work (between 2010-2021)?

  • Composite material (56.16%)
  • Analytical chemistry (10.36%)
  • Metallurgy (19.33%)

In recent papers he was focusing on the following fields of study:

Koichi Niihara mostly deals with Composite material, Analytical chemistry, Metallurgy, Nanocomposite and Sintering. In general Composite material, his work in Composite number, Ceramic, Flexural strength and Boron nitride is often linked to Electric field linking many areas of study. His studies in Analytical chemistry integrate themes in fields like Thin film, Transmission electron microscopy, Phase and Silicon.

His work is dedicated to discovering how Metallurgy, Nanoparticle are connected with Diffraction and Magnetization and other disciplines. His Nanocomposite study combines topics from a wide range of disciplines, such as Silicon carbide, Thermal diffusivity, Nanosheet and Silicate. His research in Sintering intersects with topics in Porosity, Fracture toughness and Microstructure, Grain growth.

Between 2010 and 2021, his most popular works were:

  • Modification of BN nanosheets and their thermal conducting properties in nanocomposite film with polysiloxane according to the orientation of BN (76 citations)
  • Insulating polymer nanocomposites with high-thermal-conduction routes via linear densely packed boron nitride nanosheets (69 citations)
  • Power generation system (41 citations)

In his most recent research, the most cited papers focused on:

  • Composite material
  • Organic chemistry
  • Oxygen

His scientific interests lie mostly in Composite material, Nanocomposite, Metallurgy, Electric field and Sintering. His research investigates the connection between Composite material and topics such as Nanosheet that intersect with issues in Thermal conduction. His work carried out in the field of Nanocomposite brings together such families of science as Silicon carbide and Epoxy.

As a part of the same scientific study, Koichi Niihara usually deals with the Metallurgy, concentrating on Phase and frequently concerns with Analytical chemistry. His Sintering research incorporates elements of Flexural strength and Microstructure, Grain growth, Grain boundary. Koichi Niihara works mostly in the field of Spark plasma sintering, limiting it down to topics relating to Transparent ceramics and, in certain cases, Calcination and Chemical engineering, as a part of the same area of interest.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Formation of titanium oxide nanotube

Tomoko Kasuga;Masayoshi Hiramatsu;Akihiko Hoson;Toru Sekino.
Langmuir (1998)

3177 Citations

Titania Nanotubes Prepared by Chemical Processing

Tomoko Kasuga;Masayoshi Hiramatsu;Akihiko Hoson;Tohru Sekino.
Advanced Materials (1999)

1980 Citations

New design concept of structural ceramics―ceramic nanocomposites

Koichi Niihara.
Journal of the Ceramic Society of Japan (1991)

1766 Citations

A superplastic covalent crystal composite

F. Wakai;Y. Kodama;S. Sakaguchi;N. Murayama.
Nature (1990)

494 Citations

Reduction and Sintering of a Nickel–Dispersed‐Alumina Composite and Its Properties

Tohru Sekino;Toshio Nakajima;Satoru Ueda;Koichi Niihara.
Journal of the American Ceramic Society (2005)

396 Citations

Strengthening and Toughening Mechanisms of Ceramic Nanocomposites

Tatsuki Ohji;Young-Keun Jeong;Yong-Ho Choa;Koichi Niihara.
Journal of the American Ceramic Society (2005)

365 Citations

Wetting and interface microstructure between Sn–Zn binary alloys and Cu

Katsuaki Suganuma;Koichi Niihara;Takeshi Shoutoku;Yoshikazu Nakamura.
Journal of Materials Research (1998)

286 Citations

Synthesis, atomic structures and properties of carbon and boron nitride fullerene materials

Takeo Oku;Takanori Hirano;Masaki Kuno;Takafumi Kusunose.
Materials Science and Engineering B-advanced Functional Solid-state Materials (2000)

267 Citations

Mechanical property improvement of carbon fiber reinforced epoxy composites by Al2O3 filler dispersion

Manwar Hussain;Atsushi Nakahira;Koichi Niihara.
Materials Letters (1996)

245 Citations

Synthesis and Characterization of Photoconducting Polyaniline-TiO2 Nanocomposite

Wei Feng;Enhai Sun;Akihiko Fujii;Hongcai Wu.
Bulletin of the Chemical Society of Japan (2000)

219 Citations

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