Superconductivity with Tc as high as 32K found in borides

https://phys.org/news/2023-05-superconductivity-tc-high-32k-borides.html

"β-MoB2 transforms to α-MoB2 at 65 GPa possessing same crystal structure as MgB2... superconductivity of MoB2 with rather high Tc could also shed light on the exploration of high-Tc superconductivity in systems with light elements considering the synergic effects of light elements with high frequency phonon modes and strongly correlated electrons in transition metals"

Related: Counterintuitive lithium compounds suggest route toward high-temperature superconductivity

https://phys.org/news/2023-05-counterintuitive-lithium-compounds-route-high-temperature.html