Kev Siv Cov Khoom Siv Tshiab Hauv Cov Chargers
Pendahuluuan
Nyob rau lub caij nyoog no uas thev naus laus zis hloov pauv sai sai, qhov xav tau them cov khoom siv hluav taws xob xws li xov tooj ntse, ntsiav tshuaj, thiab laptops tau dhau los ua qhov tseem ceeb heev. Kev siv tshuab them hluav taws xob tau dhau los ua qhov kev nce qib tseem ceeb hauv xyoo tas los no, thiab ib qho tseem ceeb ntawm kev tsim lub charger yog cov khoom siv conductive siv. Tsab xov xwm no yuav tham txog kev siv cov khoom siv conductive tshiab hauv cov chargers uas muab kev ua haujlwm zoo dua thiab kev ua tau zoo dua piv rau cov khoom siv conductive ib txwm muaj.
Cov Khoom Siv Hluav Taws Xob Ib Txwm Muaj
Ib txwm muaj, cov khoom siv hluav taws xob xws li tooj liab thiab txhuas tau siv dav hauv kev tsim cov xov hlau thiab cov khoom siv them hluav taws xob. Piv txwv li, tooj liab yog lub npe nrov rau nws cov hluav taws xob zoo heev. Aluminium, txawm hais tias nws tsis tshua muaj zog npaum li tooj liab, feem ntau siv ua lwm txoj hauv kev pheej yig tab sis zoo.
Txawm li cas los xij, kev txhim kho qhov ua tau zoo thiab kev ua tau zoo ntawm kev them hluav taws xob niaj hnub no xav tau kev tsim kho tshiab ntxiv. Ntxiv mus, cov ntaub ntawv conductive ib txwm muaj feem ntsib teeb meem xws li qhov hnyav dua, tsis yooj ywm, thiab yooj yim rau cua sov. Yog li ntawd, cov kws tshawb fawb thiab cov engineers pheej nrhiav cov ntaub ntawv tshiab uas tuaj yeem kov yeej cov teeb meem no thaum txhim kho kev them hluav taws xob zoo.
Cov Khoom Siv Tshiab
1. Graphene
Graphene yog ib qho ntawm cov khoom siv zoo tshaj plaws hauv kev siv tshuab conductive tam sim no. Cov khoom siv no yog ib hom carbon nrog ib lub atom tuab, uas ua rau muaj cov khoom conductive zoo kawg nkaus. Qhov zoo tshaj plaws ntawm graphene yog nws cov hluav taws xob conductivity siab heev thiab kev hloov pauv yooj yim. Tsis tas li ntawd, graphene kuj muaj cov cua sov dissipation zoo heev, uas txo qhov kev pheej hmoo ntawm kev kub dhau hauv cov chargers.
Kev siv graphene hauv cov chargers tuaj yeem txo qhov kev tiv thaiv, ua rau them tau sai dua thiab ua haujlwm tau zoo dua. Graphene kuj tseem tso cai rau cov chargers nyias dua thiab sib dua, muab qhov zoo hauv kev nqa tau yooj yim thiab tsim qauv zoo nkauj dua.
2. Cov raj carbon nanotubes (CNT)
Cov raj carbon nanotubes (CNTs) yog lwm yam khoom siv uas tau ua rau muaj kev txaus siab rau kev tshawb fawb txog kev ua hluav taws xob. CNTs yog cov raj carbon me me uas ntsuas tsuas yog nanometers hauv txoj kab uas hla. Lawv muaj lub zog siab heev thiab kev ua hluav taws xob zoo heev. Ib qho kev siv ntawm CNTs yog nyob rau hauv kev tsim cov xov hluav taws xob uas yooj ywm, tiv taus cua sov rau cov chargers.
Cov CNTs muaj peev xwm tsim cov chargers uas ruaj khov thiab ua haujlwm tau zoo dua, tshwj xeeb tshaj yog nyob rau hauv qhov chaw kub lossis chaw ua haujlwm. Lawv qhov kev sib xyaw ua ke ntawm lub zog lub cev thiab kev ua hluav taws xob siab ua rau CNTs yog cov khoom siv zoo tshaj plaws uas tsim nyog xav txog rau kev them cov khoom siv hluav taws xob tiam tom ntej.
3. Cov Hlau Ua Kua
Cov hlau ua kua, xws li gallium-indium alloys, kuj pib raug suav hais tias yog cov khoom siv conductive rau cov chargers. Cov hlau ua kua muaj qhov zoo ntawm kev ywj pheej ntawm lub cev thiab viscosity qis, uas tuaj yeem tsim cov kev coj ua zoo yam tsis muaj kev tiv thaiv tshuab.
Kev siv cov hlau ua kua hauv cov chargers tuaj yeem ua rau muaj kev ua haujlwm zoo dua los ntawm kev ua kom muaj kev sib cuag hluav taws xob zoo tshaj plaws. Tsis tas li ntawd, cov khoom siv no muaj kev ruaj khov thermal zoo heev, txo qhov kev pheej hmoo ntawm kev kub dhau.
4. Superionic
Cov khoom siv superionic, xws li lithium phosphate sulfide (Li3PS4), tuaj yeem ua cov lithium ions sai heev. Txawm hais tias feem ntau cuam tshuam nrog cov roj teeb, cov khoom siv no kuj muaj peev xwm zoo hauv kev siv lub charger. Nrog kev hloov pauv ion zoo dua, superionics tuaj yeem txhawb nqa cov thev naus laus zis them ceev ceev uas nrov zuj zus.
Kev siv cov khoom siv superionic hauv cov chargers tuaj yeem ua rau kev them nqi zoo dua los ntawm kev txo lub sijhawm them thiab ua kom muaj kev nyab xeeb ntawm kev them.
Cov txiaj ntsig thiab kev cov nyom
Keuntungan
1. Kev Siv Hluav Taws Xob Zoo: Cov khoom siv hluav taws xob tshiab xws li graphene thiab carbon nanotubes muab kev siv hluav taws xob zoo dua, txhais tau tias lub zog tsawg dua poob thaum lub sijhawm them.
2. Kev Them Ceev: Qhov kev coj ua zoo tshaj plaws ntawm cov khoom siv tshiab ua rau muaj kev ntws hluav taws xob sai dua thiab ruaj khov dua, ua rau lub sijhawm them luv dua.
3. Tsim thiab Yooj Yim Nqa Tau: Cov ntaub ntawv zoo li graphene tso cai rau cov chargers nyias dua, sib dua, thiab yoog tau dua, ua rau lawv yooj yim dua rau siv thiab nqa mus los.
4. Kev Tiv Thaiv Kub: Ntau yam khoom siv hluav taws xob tshiab, xws li cov hlau ua kua thiab CNTs, tuaj yeem tiv taus qhov kub siab zoo dua, txo qhov kev pheej hmoo ntawm kev kub dhau thiab kev puas tsuaj rau cov khoom siv.
Kev Sib Tw
1. Cov nqi tsim khoom: Cov ntaub ntawv tshiab xws li graphene thiab carbon nanotubes tam sim no tseem muaj cov nqi tsim khoom siab, uas tuaj yeem ua rau cov chargers kim dua rau cov neeg siv khoom.
2. Kev nthuav dav: Kev tsim cov ntaub ntawv no ntau heev tseem nyuaj thiab xav tau kev tshawb fawb ntau kom kov yeej cov teeb meem ntawm kev lag luam.
3. Kev Ntsuas Kev Nyab Xeeb: Txhua yam khoom siv tshiab yuav tsum tau kuaj xyuas kev nyab xeeb kom zoo kom ntseeg tau tias lawv tsis muaj kev pheej hmoo ntawm hluav taws lossis lwm yam kev puas tsuaj thaum siv mus ntev.
4. Cov Cai thiab Cov Qauv: Yuav tsum muaj kev hloov kho rau cov cai thiab cov qauv thoob ntiaj teb kom ntseeg tau tias cov khoom siv tshiab no ua tau raws li txhua yam kev nyab xeeb thiab kev xav tau ntawm ib puag ncig.
Yav Tom Ntej ntawm Kev Siv Tshuab Charger
Cov khoom siv hluav taws xob tshiab uas tau tsim thiab siv rau hauv kev siv tshuab them hluav taws xob yuav hloov pauv txoj kev uas peb them cov khoom siv hluav taws xob. Nrog rau kev ua haujlwm zoo dua, kev them ceev dua, thiab kev nyab xeeb zoo dua, cov khoom siv xws li graphene, carbon nanotubes, cov hlau ua kua, thiab cov khoom siv superionic yuav dhau los ua tus qauv tshiab hauv ob peb xyoos tom ntej no.
Kauj ruam tom ntej yog txuas ntxiv kev tshawb fawb thiab kev txhim kho kom txo cov nqi tsim khoom thiab txhim kho cov txheej txheem tsim khoom kom ua rau cov thev naus laus zis no siv tau dav. Nrog kev txhawb nqa los ntawm kev lag luam thiab cov neeg siv khoom, cov khoom siv hluav taws xob tshiab no muaj peev xwm coj mus rau lub sijhawm tshiab ntawm kev siv tshuab them hluav taws xob zoo dua, ua tau zoo, thiab zoo rau ib puag ncig.
Xaus
Kev siv cov khoom siv hluav taws xob tshiab hauv cov chargers qhia tau hais tias muaj peev xwm zoo rau kev txhim kho kev ua haujlwm zoo, kev them ceev, kev tsim qauv, thiab kev ruaj khov thermal. Txij li graphene mus rau carbon nanotubes thiab cov hlau ua kua, txhua yam khoom muaj cov txiaj ntsig tshwj xeeb uas tuaj yeem kov yeej qhov tsis muaj zog ntawm cov khoom siv hluav taws xob ib txwm muaj. Txawm hais tias muaj kev cov nyom hauv cov nqi tsim khoom thiab kev nthuav dav tseem muaj, kev tshawb fawb thiab kev tsim kho tshiab yuav ua kom ntseeg tau tias kev them nqi thev naus laus zis txuas ntxiv mus kom tau raws li qhov xav tau yav tom ntej. Yog li ntawd, yav tom ntej ntawm kev them nqi thev naus laus zis zoo li muaj kev cia siab heev thiab muaj ntau lub cib fim.
