Kua whakawhanakehia e tētahi rōpū rangahau Tiamana ngā tioata nui-rua-ahu-rua me ngā āhuatanga whakakorikori tino pai. Ka taea te whakamahi hei whakaputa hauwai mā te wawahi i te waikawa formic, me ngā hua rekoata.
Kua whakawhanakehia e ngā kaipūtaiao i arahina e te Whare Wānanga o Ludwig Maximilian o Munich (LMU Munich) i Tiamana tētahi hangarau whakaahua-whakakorikori mō te hanga hauwai i runga i ngā tioata nui-rua-ahu o te plasma.
I hangaia e ngā kairangahau ngā hanganga plasmonic mā te whakakotahi i ngā matūriki koura takitahi (AuNP) me ngā matūriki platinum (PtNP).
I mea te kairangahau a Emiliano Cortes: "He tino whai hua te whakaritenga o ngā matūriki koura ki te arotahi i te māramatanga taupatupatu me te whakaputa i ngā mara hiko ā-rohe kaha, e kiia nei ko ngā wāhi wera, e puta ana i waenganui i ngā matūriki koura."
I roto i te whirihoranga pūnaha kua whakaarohia, ka tino kaha te taunekeneke a te mārama kitea ki ngā irahiko i roto i te konganuku, ā, ka meinga kia wiri tere, ka neke tere ngā irahiko mai i tetahi taha o te matūriki nano ki tetahi taha. Ka hangaia he aukume iti e kiia nei e ngā tohunga he moment dipole.
Ko te hua tēnei o te rahi o te utu me te tawhiti i waenga i ngā pokapū o ngā utu pai me ngā utu kino. Ina tupu tēnei, ka nui ake te hihi o te rā ka hopukina e ngā matūriki nano, ā, ka hurihia hei irahiko tino kaha. Ka āwhina rātou ki te whakahaere i ngā tauhohenga matū.
Kua whakamātauhia e te hapori mātauranga te whai huatanga o ngā tioata 2D bimetallic plasmonic ki te pirau i te waikawa formic.
"I whiriwhiria te tauhohenga o te ine matū nā te mea he iti ake te tauhohenga o te koura i te konukawata, ā, nā te mea he kaikawe H2 kore-waro," tā rātou.
"Ko te mahi whakarei ake o te konukawata i raro i te whakamārama e kī ana ko te taunekeneke o te māramatanga taupatupatu me te rarangi koura ka hua ake te hanganga o te konukawata i raro i te ngaohiko," ko tā rātou. "Inaa, ina whakamahia te waikawa formic hei kaikawe H2, ko ngā tioata AuPt te ahua nei he pai rawa te mahi plasma."
I whakaatuhia e te tioata he tere whakaputa H2 o te 139 mmol ia karamu o te whakakorikori ia haora. I kī te tīma rangahau ko te tikanga o tēnei kei te pupuri te rauemi whakakorikori whakaahua i te rekoata o te ao mō te whakaputa hauwai mā te tango i te waikawa formic i raro i te awe o te mārama e kitea ana me te hihi o te rā.
Kei roto i te pepa "Plasmonic bimetallic 2D supercrystals for hydrogen generation," e whakaarohia ana e ngā kaipūtaiao tētahi otinga hou, i whakaputaina tata nei i roto i te puka Nature Catalice. Kei roto i te tīma ngā kairangahau mai i te Whare Wānanga Koreutu o Berlin, te Whare Wānanga o Hamburg me te Whare Wānanga o Potsdam.
"Mā te whakakotahi i ngā plasmon me ngā konganuku whakakorikori, kei te whakatairanga mātou i te whanaketanga o ngā kaiwhakakorikori whakaahua kaha mō ngā tono ahumahi. He huarahi hou tēnei ki te whakamahi i te rā, ā, he kaha anō hoki mō ētahi atu tauhohenga, pērā i te huri i te hauhā waro hei matū whai hua," te kī a Cole Thes.
        This content is copyrighted and may not be reused. If you would like to collaborate with us and reuse some of our content, please contact us: editors@pv-magazine.com.
Mā te tuku i tēnei puka e whakaae ana koe ka whakamahia e te PV Magazine ō taipitopito hei whakaputa i ō kōrero.
Ka whakaaturia, ka tukuna rānei ō raraunga whaiaro ki ētahi atu rōpū tuatoru mō ngā take tātari pāme anake, mō te tiaki paetukutuku rānei. Kāore he whakawhiti atu ki ētahi atu rōpū tuatoru e mahia mēnā kāore i raro i ngā ture tiaki raraunga e tika ana, mēnā rānei e hiahiatia ana e te ture kia pērā te mahi a PV Magazine.
Ka taea e koe te whakakore i tēnei whakaaetanga i ngā wā katoa e whai mana ana mō ngā rā kei te heke mai, ā, i tēnei wā ka mukua tonutia ō raraunga whaiaro. Ki te kore, ka mukua ō raraunga mēnā ka tukatukahia tō tono e te PV Magazine, ka tutuki rānei te kaupapa o te penapena raraunga.
Kua whakatakotoria ngā pihikete o tēnei paetukutuku kia "tukuna ngā pihikete" kia pai ai tō wheako tirotiro. Ka whakaae koe ki tēnei mā te whakamahi tonu i tēnei pae me te kore e whakarerekē i ō tautuhinga pihikete, mā te pāwhiri rānei i te "Whakaae" i raro nei.