1. Universiti Tun Hussein Onn Malaysia,Faculty of Electrical and Electronic,Batu Pahat,Malaysia
2. Universiti Tun Hussein Onn Malaysia,Microelectronics and Nanotechnology-Shamsuddin Research Centre,Batu Pahat,Malaysia
3. Universiti Malaya,Low Dimensional Material Research Centre,Kuala Lumpur,Malaysia
4. Universiti Tun Hussein Onn Malaysia,Faculty of Engineering Technology,Pagoh,Malaysia
5. Politeknik Caltex Riau,Department of Electronic System Engineering,Pekanbaru,Indonesia
6. Nanorian Technologies Sdn Bhd,Kajang,Malaysia