Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

sapphire Physics & Astronomy
Substrates Engineering & Materials Science
Sapphire Engineering & Materials Science
High electron mobility transistors Engineering & Materials Science
high electron mobility transistors Physics & Astronomy
metalorganic chemical vapor deposition Physics & Astronomy
aluminum gallium nitride Chemical Compounds
Metallorganic chemical vapor deposition Engineering & Materials Science

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Research Output 1995 2016

  • 4628 Citations
  • 39 h-Index
  • 163 Article
  • 16 Conference contribution
Scanning probe microscopy
Gallium nitride
Crystal defects
Surface potential
Surface topography
5 Citations

Reduction of threading dislocations in GaN on in-situ meltback-etched Si substrates

Ishikawa, H. & Shimanaka, K. 2011 Jan 15 In : Journal of Crystal Growth. 315, 1, p. 196-199 4 p.

Research output: Research - peer-reviewArticle

Metallorganic chemical vapor deposition
6 Citations

Improved MOCVD growth of GaN on Si-on-porous-silicon substrates

Ishikawa, H., Shimanaka, K., Amir, M. A. B. M., Hara, Y. & Nakanishi, M. 2010 In : Physica Status Solidi (C) Current Topics in Solid State Physics. 7, 7-8, p. 2049-2051 3 p.

Research output: Research - peer-reviewArticle

porous silicon
metalorganic chemical vapor deposition
14 Citations

GaInN light emitting diodes with AlInN/GaN distributed Bragg reflector on Si

Ishikawa, H., Jimbo, T. & Egawa, T. 2008 In : Physica Status Solidi (C) Current Topics in Solid State Physics. 5, 6, p. 2086-2088 3 p.

Research output: Research - peer-reviewArticle

Bragg reflectors
light emitting diodes