9. Min Liu, Pan Jiang, Min Cheng, Hong Gao*, "Vacuum ultraviolet photoexcitation and photofragment spectroscopic studies of ¹⁴N¹⁵N between 109000 and 117500 cm^-1", Journal of Chemical Physics, 155, 234305 (2021). (Invited for the "2021 JCP Emerging Investigators Special Collection")

8. Guodong Zhang, Lichang Guan, Min Cheng, Hong Gao*, "A photoionized pulsed low-energy ion beam source for quantum state-to-state crossed ion-molecule scattering", Review of Scientific Instruments, 92, 113302 (2021).

7. Min Liu^#, Pan Jiang^#, Liya Lu, Tonghui Yin, Liying Ma, Min Cheng, Qing-Zhu Yin*, Hong Gao*, "Strong isotope-dependent photodissociation branching ratios of N₂ and their potential implications for the ¹⁴N/¹⁵N isotope fractionation in Titan's atmosphere", the Astrophysical Journal, 923, 196 (2021).

6. Tong Zhang, Fuzhan Song, Yuqin Qian, Hong Gao, Jeremy Shaw, and Yi Rao*, "Elemental Engineering of High-Charge-Density Boron in Nickel as Multifunctional Electrocatalysts for Hydrogen Oxidation and Water Splitting", ACS Appl. Energy Mater. 4, 6, 5434–5442 (2021).

5. L. Ploenes, P. Straňák, Hong Gao, J. Küpper and S. Willitsch*, "A novel crossed-molecular-beam experiment for investigating reactions of state- and conformationally selected strong-field-seeking molecules", Molecular Physics, 119, e1965234 (2021).

4. Do Hyung Kang, Jinwoo Kim, Min Cheng, Sang Kyu Kim*, "Mode-Specific Autodetachment Dynamics of an Excited Non-valence Quadrupole-Bound State" , J. Phys. Chem. Lett. 12, 7, 1947–1954 (2021).

3. Lichang Guan, Pan Jiang, Guodong Zhang, Tonghui Yin, Min Cheng*, Hong Gao*, "Photodissociation branching ratios of 12C16O from 110500 to 113045 cm-1: first observation of the C(1S) channel", Astronomy & Astrophysics, 647, A127 (2021).

2. Guodong Zhang^#, Lichang Guan^#, Zifeng Yan, Min Cheng, Hong Gao* , "A three-dimensional velocity-map imaging setup designed for crossed ion-molecule scattering studies", Chinese J. Chem. Phys. 34, 71-80 (2021). (Editor's choice).

1. Hong Gao*, "Molecular photodissociation in the vacuum ultraviolet region: implications for astrochemistry and planetary atmospheric chemistry",  Molecular Physics, 119, 7, e1861354(2021) (Invited New View Article).