I-foam ye-Copper yinto ephambili yeebhetri eziqinileyo

I-Metal foamluhlobo olutsha lwezinto ezisebenzayo kunye nenkangeleko "yegwebu" okanye "i-honeycomb", eyenziwa ngokukodwa nge-polyurethane (PU) i-foam ethambileyo njenge-substrate, kwaye ilungiselelwe ngokunyangwa kwangaphambili, ukufakwa kweekhemikhali, i-electrodeposition kunye nonyango lobushushu.
Phakathi kwazo, i-foam yobhedu, njenge-porous-dimensional-three-dimensional, i-foam edibeneyo edibeneyo yesinyithi, kulindeleke ukuba ibe ngumqokeleli we-electrode engafanelekanga ye-semi-solid state / solid state lithium ibhetri ngenxa yeendleko zayo eziphantsi zokulungiselela, ukuqhutyelwa kakuhle kombane, ukunqanda umbane. ukukhula kwe-dendrites, kunye nokunciphisa utshintsho lwevolumu ye-electrode ngexesha lokutshaja kunye nokukhupha.
Inkqubo engundoqo yokwenziwa kwayo i-electroplating, kwaye inkqubo yayo ye-electroplating ibandakanya i-metalization ye-substrate, i-plating thickening, i-plating antioxidant, njl. Umgangatho kunye neendleko zokubethelwa kwayo zihambelana ngokusondeleyo nenkqubo yokubeka, izixhobo zokubeka, kunye neekhemikhali ezikhethekileyo.

Izinto ezilungileyo zeugwebu lobhedunjengesixhobo somqokeleli we-anode:
1. Ukhuseleko oluphezulu:
Akukho zibhula ziya kuveliswa xa kugqojozwa ukunqanda indlela emfutshane yangaphakathi.
2. Ukunciphisa iindleko, ukunciphisa ubunzima, ukuxinana kwamandla aphezulu:
Isixa sobhedu esisetyenzisiweyo malunga ne-1/7 ye-foil yobhedu yendabuko.
3. Ukusebenza okugqwesileyo kokutshaja:
Kulindeleke ukufikelela kwi-7-10C.
4. Uyakwazi ukuqaphela i-lithium metal anode:
   Ugwebu lobheduumqokeleli unokuthintela ukukhula kwe-dendrites, ukunciphisa ukuguqulwa komthamo we-electrode kwinkqubo yokutshaja kunye nokukhupha, kwaye inokuphuculwa nge-lithophilicity yenkqubo ye-composite ye-lithium metal electrode ukwenzela ukuphumeza ukuhlanganiswa kwe-anode kunye nomqokeleli. , ehambelana nokuphunyezwa kokusetyenziswa kwe-lithium metal negative electrode ukukhawulezisa ukuveliswa kweebhetri ze-semisolid / eziqinileyo.

Amathuba orhwebo olubanzi: iimpawu ezikhaphukhaphu ezijolise kwimakethi yetriliyoni yeedola kuqoqosho olukwizinga eliphantsi
Njengesixhobo solwakhiwo,ugwebu lobheduineempawu zobunzima bokukhanya kunye namandla athile aphezulu. Xa kuthelekiswa nefoyile yobhedu ye-6-micron ye-electrolytic yesiko kunye ne-foil yobhedu ehlanganisiweyo, inokunciphisa kakhulu ubunzima bebhetri kwaye iphucule ukuxinana kwamandla ebhetri, ekulindeleke ukuba ibe yeyona nto iphambili ekunciphiseni uqoqosho olusezantsi. , kunye nokubonelela ngenkxaso ebalulekileyo kuphuhliso loqoqosho oluphantsi.