  In our desire to give a new suggestion for H-based superconductors
experiments we present a theoretical framework for understanding the impact of
an applied electric field on pressured hydride superconductors. We study a
material at pressure $p$, when it possesses insulator-superconductor
transition, at the respective superconducting critical temperature $T_{cr}$.
The theory shows the applied electric field penetrates the material and forces
the Cooper pairs to Bose condensate. If one applies an electric field and then
increases the temperature, the theory predicts novel critical temperature
$T^{el}_{cr}$ higher than $T_{cr}$. Therefore, the system has a higher
superconducting critical temperature if we apply an electric field instead of
increasing the pressure. The result shows that in the case of carbonaceous
sulfur hydride at $234Gpa$ and near but below critical temperature $T_c=283K$,
applying a sufficiently strong electric field, we can bring the superconducting
critical temperature close to 300K.
