About the Authors

Sriram Sokalingam

Affiliation Department of Chemical Engineering, Pusan National University, Busan, South Korea

Govindan Raghunathan

Affiliation Department of Chemical Engineering, Pusan National University, Busan, South Korea

Nagasundarapandian Soundrarajan

Affiliation Department of Chemical Engineering, Pusan National University, Busan, South Korea

Sun-Gu Lee

sungulee@pusan.ac.kr

Affiliation Department of Chemical Engineering, Pusan National University, Busan, South Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SS S-GL. Performed the experiments: SS GR NS. Analyzed the data: SS S-GL GR. Contributed reagents/materials/analysis tools: S-GL. Wrote the paper: SS S-GL.