Thanks dear sukhendu.

Dear saravanan, but there is solutions more efficient does not exist in that chart (simulation or some experimental results).

Multi junction solar cell. Please see "solar cell conversion table ( version 50" by M A Green.

Thanks dear sukhendu.

Dear saravanan, but there is solutions more efficient does not exist in that chart (simulation or some experimental results).

Dear Saravanan

I am now working on Perovskite based solar cells but I have to do another choice for comparing and enhancing results.

Go ahead with Perovskite...

Thanks dear sukhendu, but I will take a turn over multi junction based SC.

The multijunction based solar cells are the most efficient type of solar cells. As the single junction solar cell have an upper bound determined by Shockley–Queisser limit of about 33.7 percent. Multi junctions composed of materials having low, medium and large band gap can absorb a wider range of the incident solar radiation than the single junction solar cells.

All single junctions made of materials having a band gap of the maximum conversion deficiency of 1.35 eV achieved the highest realized efficiencies. But still single crystal silicon is dominating the solar cell materials because of many advantages of this miracle material.

In my opinion single crystal silicon thin film solar cells will dominate the solar cell production.

Best wishes

Dear abdelhalim zekri

Thanks for the answer ..... Espitially "miracle material".

Best regards.

Dear Zhi Peng

Thanks for your detaied answer.

Best regards.

Dear,

You can consult the solar cell efficiency of M. Green version 2018.

Thanks

very good chart is available in NREL website.

Download the latest version of solar cell efficiency of Martin A Green