This is where I am curious to see if solar panels cover city rooftops can help - not entirely mitigate but help - with city heat island effects. By absorbing

This is where I am curious to see if solar panels cover city rooftops can help - not entirely mitigate but help - with city heat island effects. By absorbing the energy to then use it - say to run aircon - it should be better than having the surroundings absorb it and then pump in more energy from outside to mitigate it.