ʻO ka German Federal Ministry of Education and Research (BMBF) no ka manawa mua kālā no nā hoʻomohala nui e hoʻokumu i nā pihi pili i ke kaiapuni a me ke kumu kūʻai ʻole e pono ke pani i nā pā lithium-ion kaulana. No kēia mau kumu, ua hoʻokaʻawale ke Kuhina i 1,15 miliona euros no ʻekolu mau makahiki i kekahi mau hui ʻepekema ma Kelemania, alakaʻi ʻia e ka Karlsruhe Institute of Technology. Hoʻokumu ʻia ka hoʻomohala ʻana i nā mea hana a me nā ʻenehana no ka hana ʻana i nā pānaʻi sodium-ion i loko o ke ʻano o ka papahana TRANSITION o ke aupuni, i hoʻolālā ʻia e hana i Kelemania i kahi kumu kūlohelohe a maikaʻi hoʻi no ka hoʻohana ʻana a me ka mālama ʻana i ka ikehu nui mai nā kumu hou.
ʻO nā ʻona Lithium-ion kahi akua no nā mea uila i ka hopena o ke kenekulia iwakālua. Paʻa, māmā, ākea. Mahalo iā lākou, ua laha nui ka uila uila, a ua ʻike ʻia nā kaʻa uila ma nā alanui o ka honua. I ka manawa like, ʻo ka lithium a me nā mea waiwai honua ʻē aʻe i hoʻohana ʻia i ka hana ʻana o nā pā lithium-ion he mau mea liʻiliʻi a weliweli ma lalo o kekahi mau kūlana. Eia kekahi, hoʻoweliweli ka mālama ʻana i kēia mea maka no nā pā lithium-ion e maloʻo koke. ʻAʻole ʻae ʻia nā ʻenekona sodium-ion i ka nui o nā pōʻino o nā pā lithium-ion, e komo pū ana me ka hāʻawi ʻole ʻia o ka sodium a me kona ʻoluʻolu kaiapuni (ma ke kumu).
ʻO kahi holomua i ka hoʻomohala ʻana i nā ʻenekona sodium-ion maikaʻi i loaʻa i kēia manawa. Mai 2015 a i 2017, ua ʻike ʻia nā mea hoihoi e hiki ai iā mākou ke manaʻolana no ka holomua wikiwiki ʻana i ka hana ʻana i nā pihi sodium-ion inexpensive me nā hiʻohiʻona ʻaʻole i ʻoi aku ka maikaʻi ma mua o ko lākou mau hoa lithium-ion. Ma ke ʻano he ʻāpana o ka papahana TRANSITION, no ka laʻana, ua hoʻolālā ʻia e hoʻohana i ke kalapona paʻa i loaʻa mai ka biomass ma ke ʻano he anode, a ua manaʻo ʻia ka multilayer oxide o kekahi o nā metala he cathode.
Source: 3dnews.ru