I-Alumina ngokuqinisekileyo yenye yezona ntlobo zisetyenziswa kakhulu nezisetyenziswa kakhulu. Ungayibona kuyo yonke indawo. Ukuze kufezekiswe oku, ukusebenza kakuhle kwe-alumina ngokwayo kunye neendleko zokuvelisa eziphantsi zezona zinto zinegalelo elikhulu.
Apha ukwazisa kukwasetyenziswa kakhuluumgubo we-aluminaOko kukuthi, i-diaphragm yebhetri ye-lithium. I-Diaphragm njengenye yezona ndawo zibalulekileyo zebhetri ye-lithium-ion, inokuthintela ukudibana okuhle nokubi kwaye ikhuthaze i-lithium ion shuttle phakathi kwee-electrodes, imisela ukusebenza kunye nokhuseleko lwebhetri. I-polyolefin diaphragm yendabuko ine-melting point ephantsi kunye nozinzo olubi kumaqondo obushushu aphezulu, nto leyo echaphazela kakhulu ukhuseleko lwebhetri, i-current inorganic ultrafine powder coating okanye i-composite modified polymer yenye yeendlela ezisebenzayo zokuphucula uzinzo lobushushu be-diaphragm.
Ukuze kuphuculwe ukusebenza kobushushu obuphezulu kwezahluli zebhetri ye-lithium, amasuntswana e-aluminium oxide anokugqunywa phezu kwezahluli ze-polyolefin ngoncedo lwe-polymer binders. I-Alumina idlala kakhulu inzuzo yokumelana nobushushu obuphezulu, kwaye inokugcina ingqibelelo ye-diaphragm nokuba kumaqondo obushushu aphezulu ayi-180°C. Ukongeza, ikwathintela i-HF yasimahla kwi-electrolyte ukuphucula ukumelana ne-asidi kunye nokusebenza kokhuseleko kwebhetri; inokwenza isisombululo esiqinileyo kwibhetri ye-lithium ukuphucula amandla okulinganisa kunye nokusebenza komjikelo, inokumanzika kakuhle, kwaye inamandla athile okufunxa kunye nokugcina ulwelo, njl.
Ngokuphathelele ukusetyenziswa, izahluli zebhetri ze-lithium ezigqunywe nge-alumina zithandwa kakhulu ziinkokheli ezininzi zoshishino. Iinkampani ezifana neSanyo, LG, kunye neMaxell zonke ziye zamkela izahluli ze-alumina ezigqunywe nge-alumina ukuphucula ukusebenza kokhuseleko lwebhetri.
I-Zhengzhou Xinli Wear-Resistant Materials Co., Ltd. inokubonelelaumgubo we-aluminangeenjongo ezahlukeneyo. Wamkelekile ukufaka iodolo yokubonisana.