Coupled magnetic field energy storage

Is'magnetophototronic' effect causing recombination loss in solar energy harvesting devices?

Sustainable energy generating devices under magnetic field effect is suffering from recombination loss, ‘magnetophototronic’ effect must be well understood to design efficient solar energy harvesting devices, etc.

Can magnetic field-induced electrochemistry address the world's most burning issues?

However, most of these review works do not represent a clear vision on how magnetic field-induced electrochemistry can address the world’s some of the most burning issues such as solar energy harvesting, CO2 reduction, clean energy storage, etc. Sustainable energy is the need of the hour to overcome global environmental problems .

How can magnetic field enhanced polysulfide trapping improve device performance?

Another innovative approach for magnetic field enhanced polysulfide trapping has been demonstrated by Gao et al. in 2018. They have introduced magnetic nanoparticles with graphene shells onto a flexible cotton fiber as a cathode to trap polysulfide for better device performance.

How does magnetic field affect columbic efficiency?

Columbic efficiency increased from 34.57% to 60.46% under magnetic field along with max output voltage. Electrode area-specific resistance was reduced under a low magnetic field. Electricity production and maximum voltage are increased under the external magnetic field.

Does magnetic field affect dye-sensitized solar cells?

Cai et al. in their work in 2014 has demonstrated a magnetic field-dependent effect on dye-sensitized solar cells (DSSC) and found a 10% enhancement in energy conversion efficiency. The schematic of this TiO 2 based device is depicted in Fig. 8a. The photovoltaic performance of the DSSC is plotted in Fig. 8 b.

Does magnetic field affect DSSC efficiency?

Current density versus voltage curves for the Ho 2 O 3 modified TiO 2 based DSSC reveals the variation with the magnetic field effect (Fig. 8h). The device efficiency became maximum when the applied magnetic field was 100 Oe.