Plasmonics beyond noble metals: Exploiting phase and compositional changes for manipulating plasmonic performance 
Journal of Applied Physics 128, 080901 (2020)
https://doi.org/10.1063/5.0020752

Polymorphic gallium for active resonance tuning in photonic nanostructures: from bulk gallium to two-dimensional (2D) gallenene
Nanophotonics | Volume 9: Issue 14 (2020)
https://doi.org/10.1515/nanoph-2020-0314 

Gallium chiral nanoshaping for circular polarization handling
Mater. Horiz., 2021,
https://doi.org/10.1039/D0MH01078B

Non-Absorbing Dielectric Materials for Surface-Enhanced Spectroscopies and Chiral Sensing in the UV
Nanomaterials 2020, 10(10), 2078 
https://doi.org/10.3390/nano10102078