Masana kimiyya na Stanford sun kirkiro tsarin hakan na iya watsa zafi yayin rana ta hanyar bangarori masu nunawa a kan rufin ginin. Wannan tsarin na iya haifar da raunin juyin juya halin amfani da makamashi a cikin birane.
Sakin wasu bayanai fiye da wasu masu alaƙa da amfani da wutar lantarki, har ma a Amurka 15% an ware don kula da tsarin firiji a cikin gine-gine, wanda shine tsada mai yawa don yanayi da mahalli. Ba tare da wata shakka ba, zai zama babban ci gaba ga amfani da wutar lantarki idan wannan sabon tsarin juyin juya halin zai ga hasken rana.
Don wannan tsarin sanyaya mara aiki yayi aiki, ana buƙatar kiyaye zazzabi ƙasa da matakan zafin yanayi. An nuna wannan tsarin wucewa ta amfani da dabarar da aka sani da sanyaya mai sanya radiyo, wanda ke nufin cewa ana amfani da na'urar da aka fallasa hasken rana haskaka zafi zuwa waje ta taga mai haske cikin yanayi. Wannan yana bada damar rage zafin jiki na daki da digiri 5.
Me aka cimma wani irin radiator ne wanda shima ya zama madubi madubi. Layer-kayan da yawa suna da kauri micron 1,8 kuma ya ƙunshi silikanon dioxide da hafnium oxide a saman siririn siririn azurfa. Tsarin ciki yana ba da damar yin amfani da infrared radiation a mitar da ke ba shi damar wucewa ta cikin sararin samaniya ba tare da dumama iskar da ke kewaye da ginin ba.
Lokacin da aka fallasa shi zuwa hasken rana kai tsaye, wannan tsarin mai wucewa rage zafin jiki da digiri 5 a ma'aunin Celsius nuna waɗannan sakamakon menene zai iya zama fasaha wanda zai ba da damar ƙimar makamashi. Shawara mai ban sha'awa don inganta rayuwar rayuwa kuma hakan zai taimaka tsarin kwandishan na yanzu gine-gine don kada su cika su.