Investigation on the effect of current density on porous GaN fabricated by UV-assisted electrochemical etching / Nurul Syuhadah Mohd Razali ...[et al.]

• Main Authors: Mohd Razali, Nurul Syuhadah (Author), Abd Rahim, Alhan Farhanah (Author), Radzali, Rosfariza (Author), Mahmood, Ainorkhilah (Author)
• Formato: Livro
• Publicado em: Universiti Teknologi MARA, 2021-04.
• Assuntos: Article; PeerReviewed
• Acesso em linha: Link Metadata

This paper reported the anodization of porous GaN by UV-assisted electrochemical etching with a usage of lower power of UV light in an electrolyte that consist of 4% potassium hydroxide (KOH) with a variations of applied current density (20, 30 and 40 mA/cm2 ). Field Emission Scanning Electron Micro...