Kua tino arohia ngā anode silicon i roto i te umanga pākahiko. Ki te whakatauritea kingā pākahiko lithium-ionMā te whakamahi i ngā anode graphite, ka taea e rātou te whakarato i te kaha e 3-5 ngā wā nui ake. Ko te tikanga o te kaha nui ake ka roa ake te ora o te pākahiko i muri i ia utunga, ka taea ai te whakaroa ake i te tawhiti taraiwa o ngā waka hiko. Ahakoa he nui te silicon, he iti hoki te utu, he iti noa ngā huringa utu-tuku o ngā anode Si. I roto i ia huringa utu-tuku, ka nui haere te rahinga, ā, ka heke iho hoki te kaha o te kaha, ka arahi ki te whati o ngā matūriki hiko, ki te wehewehe rānei i te kiriata hiko.

I te 20 o Hūrae, i tukuna e te tīma KAIST, i arahina e Ahorangi Jang Wook Choi rāua ko Ahorangi Ali Coskun, he pūrongo mō tētahi piripiri porotaka ngota mō ngā pākahiko lithium ion kaha nui me ngā anode silicon.

I whakauruhia e te tīma KAIST ngā pūrei ngota (e kiia nei ko ngā polyrotaxanes) ki roto i ngā here hiko pākahiko, tae atu ki te tāpiri i ngā pūmua ki ngā hiko pākahiko hei whakapiri i ngā hiko ki ngā papa whakarewa. Ka whakawirihia ngā mowhiti i roto i te polyrotane ki roto i te angaanga pūmua, ā, ka taea te neke noa i te angaanga.

Ka taea e ngā mowhiti o te polyrotane te nekeneke noa me te panonitanga o te rōrahi o ngā matūriki silicon. Mā te paheke o ngā mowhiti ka taea te pupuri i te āhua o ngā matūriki silicon, kia kore ai e memeha i roto i te tukanga panonitanga rōrahi tonu. He mea nui kia mōhiotia ahakoa ngā matūriki silicon kuru ka taea tonu te piri tahi nā te tino ngāwari o ngā piri polyrotane. He rerekē rawa te mahi a ngā piri hou ki ngā piri o mua (he polymer raina noa iho te nuinga). He iti te ngāwari o ngā piri o mua, nō reira kāore e taea te pupuri i te āhua o te matūriki. Ka taea e ngā piri o mua te marara i ngā matūriki kuru, ka whakaiti, ka ngaro rānei te kaha o ngā irahiko silicon.

E whakapono ana te kaituhi he whakaaturanga pai tēnei mō te hiranga o te rangahau taketake. I toa a Polyrotaxane i te Tohu Nobel i te tau kua hipa mō te ariā o "ngā hononga miihini". Ko te "hononga miihini" he ariā hou kua tautuhia ka taea te tāpiri atu ki ngā hononga matū tawhito, pērā i ngā hononga honohono, ngā hononga katote, ngā hononga taunga me ngā hononga whakarewa. Kei te āta aro atu ngā rangahau taketake mō te wā roa ki ngā wero roa o te hangarau pākahiko i tētahi tere ohorere. I kōrero anō hoki ngā kaituhi kei te mahi tahi rātou me tētahi kaihanga pākahiko nui ki te whakauru i ā rātou pūrakau ngota ki roto i ngā hua pākahiko tuturu.

I tāpiri atu a Tā Fraser Stoddart, te toa o te Tohu Matū Noble Laureate o te tau 2006 i Te Whare Wānanga o Northwestern: "Kua ora ake ngā hononga ā-pūngao mō te wā tuatahi i roto i te taiao rokiroki pūngao. I whakamahia e te tīma KAIST ngā here ā-pūngao i roto i ngā polyrotaxanes mowhiti-paheke me te polyethylene glycol porowhita alpha-cyclodextrin kua mahihia, he tohu tēnei i te putanga nui o te mahi a ngā pākahiko lithium-ion i te mākete, i te wā e hono ana ngā whakakotahitanga āhua-pulley ki ngā here ā-pūngao. Ka whakakapia ngā rauemi tuku iho e ngā matū ki te kotahi noa te here matū, ka nui te pānga ki ngā āhuatanga o ngā rauemi me ngā taputapu."