Jishan Wu received his BSc degree in chemistry from Wuhan University, China (1997), MSc degree from Changchun Institute of Applied Chemistry, Chinese Academy of Sciences (2000), and PhD degree from the Max-Planck Institute for Polymer Research (2004). He did his postdoc study at the University of California in Los Angeles (2005–2007) and then joined the Department of Chemistry, National University of Singapore as an assistant professor in 2007. He was promoted to full professor in 2017. Prof. Wu’s major interests include novel π-conjugated systems and supramolecular chemistry. He has co-authored 300+ publications, been listed as one of the highly cited researchers from Clarivate Analytics, and has received more than 20 awards after starting his independent career in Singapore, including the latest National Research Foundation Investigatorship (2019).

• 1. Excitation Energies and Optical Properties of Open-Shell Singlet Diradicaloids 2. Electronic Structure Characterization of Diradicaloids with Spin-Flip (SF) Methods 3. Spectroscopy of Open-Shell Singlet Ground-State Diradicaloids: A Computational Perspective 4. Vibrational Raman Spectroscopy of Diradicaloids: Revealing Their Physical Origin 5. Phenalenyl- and Anthene-Based Diradicaloids 6. Zethrenes and Related Molecules 7. Extended para-Quinodimethanes and Quinones 8. Fused Heteropolycyclic Compounds-Based Diradicaloids 9. Non-Benzenoid Polycyclic Hydrocarbon-Based Diradicaloids 10. Photo-Responsive Diradicaloids 11. Porphyrinoid-Based Diradicaloids 12. Heteroatom (N, P, B, S, etc.) Centered Monoradicals and Diradicals 13. Polyradicaloids and 2D/3D Global Aromaticity