Ngokukhula okuqhubekayo kwemfuno yamandla kunye nophuhliso olukhawulezayo lwamandla ahlaziyekayo, iteknoloji yokugcina amandla ibaluleke kakhulu kwintsimi yamandla. Njengohlobo olutsha lwemathiriyeli yegraphite electrode, i-electrode yegraphite yamandla aphezulu kakhulu ineenzuzo zokuxinana kwamandla aphezulu, uxinano lwamandla aphezulu kunye nobomi bomjikelo omde, kwaye inethemba elibanzi losetyenziso kwindawo yokugcina amandla.
Okokuqala, umbane wegraphite wamandla aphezulu kakhulu unoxinzelelo olukhulu lwamandla. I-electrode yegraphite yinto esetyenziswa ngokuqhelekileyo ye-electrode kwaye isetyenziswa ngokubanzi kwizixhobo zokugcina amandla ezifana neebhetri kunye ne-supercapacitors. Ngokwandisa ulwakhiwo lwemathiriyeli kunye nenkqubo yokulungiselela, i-electrode yegraphite yamandla e-ultra-high inokuphucula ubuninzi bamandla abo, ivumela iibhetri kunye nee-supercapacitors ukuba zibe nomthamo ophezulu wokugcina amandla. Oku kuya kunceda ukuphucula ukusebenza ngokubanzi kwezixhobo zokugcina amandla kunye nokuhlangabezana nemfuno yabantu yoxinano lwamandla aphezulu.
Okwesibini, i-electrode yegraphite yamandla aphezulu kakhulu inoxinaniso lwamandla aphezulu. Ubuninzi bamandla sisalathisi esibalulekileyo sokulinganisa umthamo wemveliso yezixhobo zokugcina amandla. Uxinaniso lwamandla aphezulu kuthetha ukuba isixhobo sinokukhulula amandla ngokukhawuleza, siphucule isantya sokuphendula kunye nokusebenza kakuhle kwemveliso. Iibhetri zegraphite zamandla aphezulu kakhulu zine-conductivity ephezulu yombane kunye nokusebenza okungcono kokuhanjiswa, okunokunyusa ukutshaja kunye nokukhupha isantya seebhetri kunye ne-supercapacitors, okwenza ukuba izixhobo zibe noxinzelelo lwamandla aphezulu kwaye zifanelekele iimeko zesicelo ezifuna ukukhutshwa kwamandla aphezulu.
Ukongeza, iibhetri zegraphite ze-ultra-high zinobomi bomjikelo omde. Ubomi bomjikelezo luphawu olubalulekileyo lokulinganisa ubomi benkonzo yezixhobo zokugcina amandla. Ubomi bomjikelo omde buthetha ukuba isixhobo sinokusebenza ngokuzinzileyo ixesha elide ngaphandle kokuthotywa kokusebenza. I-electrode ye-graphite yamandla e-ultra-high inozinzo oluhle lomjikelo kunye nokumelana ne-oxidation, enokwandisa ubomi benkonzo yezixhobo, ukunciphisa iindleko zokugcina kunye nokutshintshwa, kunye nokuphucula ukuthembeka kunye noqoqosho lwezixhobo.
I-electrode yegraphite yamandla aphezulu kakhulu inokusetyenziswa kwimimandla efana nezithuthi zombane, ukugcinwa kwamandla egridi, kunye nokugcinwa kwamandla ahlaziyekayo. Izithuthi zombane zifuna iibhetri ezinoxinano lwamandla aphezulu kunye noxinzelelo lwamandla aphezulu ukunyusa uluhlu lokuqhuba kunye nokusebenza okukhawulezileyo. I-electrode yegraphite yamandla aphezulu kakhulu inokubonelela ngesisombululo esisebenzayo sokugcina amandla kwizithuthi zombane. Ukugcinwa kwamandla egridi kufuna izixhobo zokugcina amandla kunye noxinzelelo lwamandla aphezulu kunye nobomi bomjikelezo omde ukulinganisa imithwalo yegridi kunye nokujongana nokuguquguquka kwamandla. I-electrode yegraphite yamandla aphezulu kakhulu inokubonelela ngezisombululo zokugcina amandla athembekileyo. Ukugcinwa kwamandla ahlaziyekayo kufuna i-supercapacitors kunye noxinzelelo lwamandla aphezulu kunye nobomi bomjikelezo omde ukugcina imithombo yamandla engazinzanga njengamandla elanga kunye nomoya. I-electrode yegraphite yamandla aphezulu kakhulu inokubonelela ngezisombululo ezisebenzayo nezithembekileyo zokugcina amandla ahlaziyiweyo.
Ukuqukumbela, i-electrode ye-graphite yamandla e-ultra-high inombono obanzi wokusetyenziswa kwindawo yokugcina amandla. Ngokwandisa uxinaniso lwamandla, ukuxinana kwamandla kunye nobomi bomjikelo, iielectrode zegraphite zamandla aphezulu kakhulu zilindeleke ukuba ziqhube uphuhliso lobugcisa bokugcina amandla, zihlangabezane neemfuno zabantu zokusebenza okuphezulu kunye nezixhobo ezithembeke kakhulu zokugcina amandla, kunye nokukhuthaza ukusetyenziswa okukhulu kwamandla avuselelekayo kunye nokuveliswa kwamandla. Kwixesha elizayo, i-electrode ye-graphite yamandla e-ultra-high iya kuba yizinto eziphambili kwindawo yokugcina amandla, yenza igalelo elibalulekileyo ekukhuthazeni ukuguqulwa kwamandla kunye nophuhliso oluzinzileyo.
Ixesha lokuposa: Apr-30-2025