Authors Joong Gun Oh, Seul Ki Hong, Choong-Ki Kim, Jae Hoon Bong, Jongwoo Shin, Sung-Yool Choi and Byung Jin Cho 
Journal/Conference Appl. Phys. Lett. 
Date May. 2014. 
volume vol. 104 
Page pp. 193112 
Joong Gun Oh, Seul Ki Hong, Choong-Ki Kim, Jae Hoon Bong, Jongwoo Shin, Sung-Yool Choi and Byung Jin Cho, "High Performance Graphene Field Effect Transistors on an Aluminum Nitride Substrate with High Surface Phonon Energy", Appl. Phys. Lett., vol. 104, pp. 193112, May 2014.