Ua hoʻomākaukau ka hui o Polofesa Yibing Cai ma ke Kulanui ʻo Jiangnan i kahi mea hou ultralight a maʻalahi foam carbon-based composite phase change material, i hana ʻia ma o ka hoʻopili ʻana i ka n-eicosane i loko o kahi iwi huʻa kalapona i uhi ʻia me nā nanoparticles titanium oxide.
ʻO ka iwi ʻōpala kalapona palupalu i loaʻa ma o ka hoʻopaʻa ʻana o ka ea a me ka nitrogen carbonization o ka melamine foam he porosity maikaʻi, kahi e hōʻoiaʻiʻo ai i nā waiwai mechanical maikaʻi a me ka ratio nui o ka composite. Eia kekahi, ʻo ka nui o ka hoʻouka ʻana o n-eicosane a hiki i ka 84%, ma ke ʻano he ʻāpana mālama wela, e hōʻoiaʻiʻo ana i ka hiki ke hoʻopaʻa wela kiʻekiʻe a me ka hana hoʻoponopono mahana maikaʻi o nā composite. ʻO ka mahana hoʻoheheʻe/crystallization a me ka enthalpy o ka crystallization o nā composite he 36.4/33.7°C a me 200.1/200.6 kJ-kg-1, kēlā me kēia. ʻO ke kuamoʻo huʻa kalapona i hoʻololi ʻia e nā nanoparticles titanium oxide i hoʻonui i ka hana leak-proof, ka hiki ke hoʻololi photothermal, ka hilinaʻi thermal a me ka hiki ke hoʻoponopono mahana o nā mea hoʻololi pae composite. No laila, ʻo nā mea hoʻololi pae composite i hoʻomākaukau ʻia he mau manaʻolana noi ākea i ka mālama ʻana i ka photothermal solar, ka hoʻōla ʻana i ka wela ʻōpala, ka stealth infrared, etc.
Hoʻoholo lokahi ʻo SINOYQX i ka hāʻawi ʻana i ka ʻūhā melamine manuahi i nā kula nui a me nā keʻena noiʻi no nā noiʻi ʻano like ʻole.
No ka ʻike hou aku e pili ana i ka papahana kākoʻo manuahi no ka melamine foam a me ka noiʻi carbonization, e ʻoluʻolu e kelepona mai, 028-8411-1861 a kākau paha, [email protected] , no nā laʻana manuahi a i ʻole nā ʻōlelo kūʻai, a i ʻole no nā hoʻonā hou aʻe.
Hoʻopuka hou ʻia kekahi mau kiʻi mai ka Pūnaewele, kuleana kope e ka mea kākau kumu, inā he hewa, e ʻoluʻolu e kelepona iā mākou e wehe.