Ke hōʻike kūʻokoʻa nei i nā molekala o ka polycyclic aromatic hydrocarbons (PAHs) ma nā graphene surfaces, a i ka wā o ka hoʻopau piha ʻana o ka lanahu, ka aila a i ʻole ka ʻaila, no laila, he mea ʻino loa lākou a hoʻohaumia loa, me ka ʻike i ke ʻano o ka laha ʻana o kēia mau mole e hiki ke hoʻololi i ke kaiapuni a me ke olakino. hoʻolālā palekana, a loaʻa iā Artificial Intelligence ka pane.
ʻO nā mea noiʻi mai ka University Institute for Advanced Studies in Atomic, Molecular and Photonic Physics (IUdEA) o ke Kulanui o La Laguna (ULL) ua hoʻolaha i kahi laina hou o ka noiʻi kikowaena i ka hoʻohana ʻana a me ka hoʻohana ʻana i nā ʻenehana akamai e hoʻoholo ai pehea kēia hoʻolaha. e ho'āʻo ana e hoʻomaopopo i kāna hana a me ka diffusion, ʻo ia ka "koʻikoʻi nui i ka hoʻomohala ʻana i nā noiʻi he nui", e like me ka wehewehe ʻana e ke kumu aʻoaʻo o ka 'Oihana o Physics ma ka ULL a me ka luna o ka University Institute for Advanced Studies in Atomic, Molecular and Photonic Physics , Javier Hernández-Rojas.
"ʻO ka mea a mākou e hoʻāʻo nei e hana me kēia noiʻi, ʻo ia ka ʻike i ke ʻano o ka hui ʻana o kēia mau molekala ma luna o ka ʻili, no ka mea e hāʻawi mai kēia ʻikepili iā mākou i ka ʻike koʻikoʻi e pili ana i ko lākou launa pū ʻana me kekahi a, ʻo ia hoʻi, pehea lākou e hana ai. on a surface." of graphene," wahi a ka loea. Me kēia paʻakikī, ua hoʻomaka ka mea noiʻi pilikino o ke kikowaena hoʻonaʻauao i kahi laina o ka hui pū ʻana me nā poʻe loea i ka naʻauao artificial mai ke Kulanui ʻo Aalto (Finland).
ʻO ka mea noiʻi ma ke Kulanui Finnish, ʻo Rina Ibragimova, he loea i ka hoʻohana ʻana a me ka hoʻohana ʻana i ka 'mīkini aʻo' i ke kūkulu ʻana i nā pilina o nā ʻōnaehana holoʻokoʻa i hana ʻia i nā ʻāpana he nui, ʻike ʻia ʻo ka pōmaikaʻi nui i ka hoʻohana ʻana i kēia lālā o ka naʻauao artificial. ma ka pololei loa.
E hoʻomaka ana mai nā hoʻonohonoho like ʻole, hoʻomaʻamaʻa kēia aʻo i ka ʻōnaehana e ʻike i ke ʻano o ke ʻano i kēlā me kēia hanana kikoʻī. Ua noʻonoʻo ʻo 'Machine Learning' i ka hiki ke ʻike pololei i nā waiwai o nā ʻōnaehana liʻiliʻi a hiki i ka hoʻokokoke ʻana i nā ʻōnaehana nui loa me ka pololei nui, kahi mea i loaʻa ʻole i ka physics kahiko.
Ma kāna noiʻi, ke kamaʻilio nei ʻo Rina Ibragimova i nā ʻōnaehana nui, a hiki i ka 10.000 atoms, ʻaʻole i ko lākou nui wale nō ka mea nui, akā ʻo nā pilina ma waena o lākou a, ma luna o nā mea āpau, ka pololei o ka waiwai o kēlā mau pilina.
ʻO kā lākou mau haʻawina, ʻoiai lākou e kālele ana i ka ʻepekema kumu, hiki ke pili i ka ʻepekema noiʻi, a ʻo ia kekahi o nā kumu o ka hui ʻana i hoʻomaka ʻia ma waena o nā kulanui o La Laguna a me Aalto.
He mea paʻa loa hou
Ua mālama mua nā kulanui ʻelua i nā hui me nā hui noiʻi, ʻo kekahi o lākou i ka astrophysics, makemake e ʻike i ke kumu o ka hoʻokumu ʻana o fullerene (C-60), kahi mole i ʻike ʻia i ka makahiki 80.
ʻO ka optimization o nā haʻawina e like me ka fullerene, a me ka coronene, no hoi ka hoihoi nui i ka astrophysics, me ka hiki ke aʻo 'mīkini aʻo' i loko o nā kūlana koʻikoʻi, ma ke kiʻekiʻe kiʻekiʻe a me ka mahana, e 'ae i ka loaʻaʻana o ka mea hou. kū'ē loa, he mau pahuhopu ʻē aʻe o kēia noiʻi.
