Amalungelo obunikazi ebhethri ye-lithium-ion adaluliwe, i-Huawei ingase iqalise ubuchwepheshe bokushaja obunesivinini esiphezulu?

Njengoba sonke sazi, impilo yebhethri iyinkemba ye-Damocles elenga kuma-smartphones. Phakathi kwezici eziningi zama-smartphones anikezela ngolwazi lomsebenzisi lwekhwalithi ephezulu, ubude bempilo yebhethri bungesinye sezixhumanisi ezibuthakathaka. Abakhiqizi bamaselula bebebhekana nalolu daba ngezindlela ezimbili eziyinhloko: ngokungeza amandla okushaja okusheshayo; noma ngokwandisa ukuminyana kokushajwa kwebhethri.

Ihhovisi le-State Intellectual Property lase-China lisanda kushicilela ilungelo lobunikazi lokusungulwa kwebhethri ye-lithium yi-Huawei, echaza into entsha esebenzayo ye-anode yamabhethri esibili e-lithium-ion, okwenzeka njengenhlanganisela yezinketho ezimbili ezingenhla. UHuawei wethule uhlelo lwezinto ezisetshenziswayo ezisekelwe ku-silicon enamandla amakhulu kuzinto zebhethri, futhi ngobuchwepheshe obusha bezinto ezisekelwe ku-silicon-based i-heteroatom-doped, inikeza isiteshi esisheshayo sokufuduka kwe-lithium ion ngesikhathi sokushaja, kanye nebhethri kakhulu. ikhono lokushaja ngokushesha.

Ngokusho kochwepheshe bezimboni, ukukhetha kukaHuawei kwe-silicon kumabhethri e-lithium-ion kubalulekile ngoba umthamo wayo we-lithium oshumekiwe uphakeme kakhulu kune-graphite anode yendabuko. Lokhu kusho ukuthi ingakhiya amandla engeziwe, ngaleyo ndlela ikhulise ukuminyana kwamandla amabhethri e-lithium-ion.

I-nitrogen-doped carbon material ingasetshenziselwa ukubopha impahla ye-silicon yokunwetshwa kwe-lithium-embedded, ama-athomu e-nitrogen nama-athomu ekhabhoni ngendlela ye-pyridyl nitrogen, i-graphitic nitrogen ne-pyrrole nitrogen kuhlanganiswe ukwenza inethiwekhi ezinzile ye-XNUMX-dimensional carbon skeleton network ukuze ivimbele. izinto eziphezulu ze-silicon; Ngaphezu kwalokho, inethiwekhi ye-nitrogen-doped carbon ingathuthukisa ukuqhutshwa kukagesi okuphelele kwezinto ezihlanganisiwe eziqukethe izinto ze-silicon / izinto ze-nitrogen-doped carbon, indawo entsha yokugcina i-lithium esheshayo nesiteshi, ukwephula umkhawulo wokugcina wamakhemikhali we-lithium Ngaphezu kwalokho, ingakwazi kakhulu. khuphula inani eliwumkhawulo lebhethri elishajayo.

Uma lokhu kucabangela kuyiqiniso, khona-ke lobu buchwepheshe obunelungelo lobunikazi kungenzeka bube impinda entsha yebhethri ye-Honor Magic. Kuphinde kube inguqulo ethuthukisiwe yobuchwepheshe bokushaja obunesivinini esiphezulu i-Huawei eyabukhombisa ku-56th Battery Symposium e-Nagoya, e-Japan. Njengoba nje ubuchwepheshe be-multi-touch bushintshe ukwakheka kwamaselula, ubuchwepheshe be-Huawei bokushaja obunesivinini esiphezulu buzochaza kabusha indlela abantu abasebenzisa ngayo ama-smartphone futhi busindise abasebenzisi “ekukhathazekeni kwamandla kamakhalekhukhwini”.

Kuhle ukusho ukuthi ubuchwepheshe bokushaja be-Huawei obuphezulu kakhulu busetshenziswa ngaphandle kwama-electronics abathengi. Isibonelo, ingashayela izimoto zikagesi ngendlela yamaphakethe ebhethri. Ngakho-ke ingabe uHuawei uzokwandisa ibhizinisi lakhe ngokuzayo? UHuawei akakaphenduli kulokhu, kodwa singabona kwezobuchwepheshe ukuthi nakuba ibhethri libiza ukuthuthukisa, lizoletha izinzuzo eziphezulu esikhathini esizayo.

ukonakala komthamo webhethri, izindleko zebhethri yokugcina amandla, iphakethe lebhethri elingu-14500, isitifiketi sephakethe lebhethri le-lithium, ibhethri le-li ion elingcono kakhulu lokugcina amandla elanga, uhlobo lwebhethri le-e-scooter, ukugcinwa kwamandla kagesi, ibhethri eliyi-cylindrical hybrid, ikesi lebhethri le-ebike, ibhethri ye-aed defibrillator, i-ventilator impilo yebhethri, i-e scooter ibhethri uhla, 26650 ibhethri uk.