Baenjiniere ba tsoang Korea Boroa ba qapile motsoako o thehiloeng samenteng o ka sebelisoang konkreiteng ho etsa meaho e hlahisang le ho boloka motlakase ka ho pepesehela mehloli ea matla a mechini e kantle joalo ka mehato ea maoto, moea, pula le maqhubu.
Ba lumela hore ka ho fetola meaho hore e be mehloli ea motlakase, samente e tla rarolla bothata ba tikoloho e hahiloeng e jang 40% ea matla a lefats'e.
Basebelisi ba meaho ha baa lokela ho tšoenyeha ka ho otloa ke motlakase. Liteko li bontšitse hore bophahamo ba 1% ba likhoele tsa khabone tse tsamaisang motlakase ka har'a motsoako oa samente bo ne bo lekane ho fa samente thepa ea motlakase e lakatsehang ntle le ho beha tšebetso ea sebopeho kotsing, 'me motlakase o hlahisoang o ne o le tlase haholo ho feta boemo bo phahameng ka ho fetisisa bo lumelloang bakeng sa' mele oa motho.
Bafuputsi ba boenjiniere ba mechini le ba sechaba ba tsoang Univesithing ea Sechaba ea Incheon, Univesithi ea Kyung Hee le Univesithi ea Korea ba thehile motsoako o tsamaisang motlakase o thehiloeng samenteng (CBC) o nang le likhoele tsa khabone tse ka sebetsang hape e le nanogenerator ea triboelectric (TENG), mofuta oa mochini o kotulang matla a mechini.
Ba entse moralo oa sebopeho sa laboratori le capacitor e thehiloeng ho CBC ba sebelisa thepa e ntlafalitsoeng ho leka bokhoni ba eona ba ho bokella matla le ho a boloka.
“Re ne re batla ho ntshetsa pele thepa ya eneji ya sebopeho e ka sebediswang ho aha meaho ya eneji e se nang leeme e sebedisang le ho hlahisa motlakase wa yona,” ho boletse Seung-Jung Lee, moprofesa Lefapheng la Boenjiniere ba Setjhaba le Tikoloho la Incheon National University.
“Kaha samente ke thepa ea kaho ea bohlokoa ka ho fetisisa, re nkile qeto ea ho e sebelisa ka li-conductive fillers e le karolo ea bohlokoa ea conductive bakeng sa sistimi ea rona ea CBC-TENG,” a eketsa.
Liphetho tsa lipatlisiso tsa bona li phatlalalitsoe khoeling ena koranteng ea Nano Energy.
Ntle le polokelo le kotulo ea matla, thepa ena e ka boela ea sebelisoa ho rala litsamaiso tse itlhokomelang tse behang leihlo bophelo bo botle ba sebopeho le ho bolela esale pele bophelo bo setseng ba tšebeletso ea meaho ea konkreite ntle le matla afe kapa afe a kantle.
"Sepheo sa rona sa ho qetela e ne e le ho ntshetsa pele thepa e ntlafalitseng maphelo a batho mme e sa hloke matla a eketsehileng ho pholosa polanete. Mme re lebeletse hore diphihlello tse tswang thutong ena di ka sebediswa ho atolosa tshebediso ya CBC e le thepa ya eneji e le nngwe bakeng sa meaho ya eneji e se nang leeme," ho boletse Moprofesa Lee.
Ha a phatlalatsa lipatlisiso tsena, Univesithi ea Naha ea Incheon e ile ea soasoa: “Ho bonahala eka ke qalo e tšosang ea hosane e khanyang le e tala!”
Tlhahlobo ea Kaho ea Lefatše ka Bophara
Nako ea poso: Tshitwe-16-2021