* Corresponding authors

^a Department of Engineering and System Science, National Tsing Hua University, Hsinchu 30013, Taiwan
E-mail: chencaeser@gmail.com
Fax: +886 3 5728445
Tel: +886 3 5715131 ext. 34271

^b Institute of Materials Science and Engineering, National Central University, Taiwan
E-mail: kuanwen.wang@gmail.com

^c Department of Environmental Science and Engineering, Tunghai University, Taichung 40704, Taiwan
E-mail: ytliu@thu.edu.tw

^d Department of Chemical Engineering, National Tsing Hua University, Hsinchu 30013, Taiwan

^e Department of Chemical Engineering, University of South Carolina, Columbia, USA

^f Institute of Nuclear Engineering and Science, National Tsing Hua University, Hsinchu, Taiwan