2012

,

Growth of GaN using patterned Metal mask by metal-organic chemical vapor deposition

2012

,

Improved performance of nonpolar a-plane GaN light emitting diodesby controlled integration of silica nano-spheres into GaN buffer

2012

,

Growth of less bowed GaN/sapphire using low temperature GaN with nanocolumnar microstructures and InN interlayer

2012

,

New application fields of periodically polarity-inverted ZnO structures

2011

,

Growth of polarity controlled ZnO films and periodical inversion of polarity