About the Authors

Yan Wang

Contributed equally to this work with: Yan Wang, Myung Hee Kim

Affiliations School of Materials Science and Engineering, Nanyang Technological University, Singapore, Centre for Biomimetic Sensor Science, Nanyang Technological University, Singapore

Myung Hee Kim

Contributed equally to this work with: Yan Wang, Myung Hee Kim

Affiliations School of Materials Science and Engineering, Nanyang Technological University, Singapore, Centre for Biomimetic Sensor Science, Nanyang Technological University, Singapore

Seyed R. Tabaei

Affiliations School of Materials Science and Engineering, Nanyang Technological University, Singapore, Centre for Biomimetic Sensor Science, Nanyang Technological University, Singapore

Jae Hyeok Park

Affiliations School of Materials Science and Engineering, Nanyang Technological University, Singapore, Centre for Biomimetic Sensor Science, Nanyang Technological University, Singapore

Kyuhwan Na

Affiliation School of Mechanical Engineering, Korea University, Seoul, Korea

Seok Chung

Affiliation School of Mechanical Engineering, Korea University, Seoul, Korea

Vladimir P. Zhdanov

Affiliation Boreskov Institute of Catalysis, Russian Academy of Sciences, Novosibirsk, Russia

Nam-Joon Cho

njcho@ntu.edu.sg

Affiliations School of Materials Science and Engineering, Nanyang Technological University, Singapore, Centre for Biomimetic Sensor Science, Nanyang Technological University, Singapore, School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: NJC. Formal analysis: YW MHK SRT JHP KN SC VPZ NJC. Funding acquisition: NJC. Investigation: YW MHK JHP KN SC VPZ NJC. Methodology: MHK JHP KN SC VPZ NJC. Resources: MHK JHP. Supervision: NJC. Validation: YW MHK SRT JHP KN SC VPZ NJC. Writing – original draft: YW MHK JHP. Writing – review & editing: YW MHK JHP KN SC VPZ NJC.