Maitiro Ekugadzira Maitiro Anoita Nano-Hollow Silicon Performance

2026-01-16

Nano-hollow silicon chave chimwe chezvinhu zvinonyanya kutaurwa-pamusoro pekuchengetedza simba repamusoro uye zvinhu zvinoshanda. Chimiro chayo chisina kujeka chinobatsira kugadzirisa akawanda ematambudziko echinyakare silicon anotarisana nawo, kunyanya kana zvasvika pakuwedzera kwevhoriyamu uye kusimba. Asi chinowanzo tariswa ndeichi: haasi ese nano-hollow silicon anoita zvakafanana. Zvakawanda zvemusiyano iwoyo unobva pakuita kwazvinoitwa.


Magadzirirwo ekugadzira anoita basa rakakura kudarika zvinofungwa nevanhu vazhinji.

Hollow silicon
Yakanaka modhi yesilicon-kabhoni
Hollow spherical nano-amorphous silicon 2
Hollow spherical nano-amorphous silicon 1

Chimiro chinotangira padanho rekuita

Pa nanoscale, kunyangwe kuchinja kweminiti mukuita kwekugadzira kunogona kutungamirira kune misiyano yakakura mukuita. Ukobvu hwesilicon shell, kufanana kwegomba musimboti, uye iyo yese particle size yekugovera zvese zvinokanganiswa zvakananga neiyo synthesis nzira.


Kana goko racho rakanyanya kutetepa, mapeti anogona kudonha kana kutsemuka nekushushikana. Kana goko racho rakanyanya kukora, zvakanakira chimiro chegomba-sekuchinjika uye kushushikana kwekumanikidza-zvinoderedzwa. Iyo yakanyatsodzorwa yekugadzira maitiro inowana iyo yakakwana chiyero, ichigadzira mapellets ayo ari maviri akasimba uye anochinjika zvakakwana kuti adzokororwe kushandiswa.


Kutsungirira kunokosha kupfuura kunyanyisa.

Kuita kwepamusoro pamapepa hakuwanzoshandura kuita mhedzisiro chaiyo. Dambudziko rakajairika nekutadza kugadzirwa kwekutonga kusaenderana kwemhando yechigadzirwa. Kana saizi yechikamu uye chimiro chakasiyana zvakanyanya pakati pemabhechi akasiyana, kuita kwechigadzirwa kunova kusingafungidzike.


Mamiriro ekugadzira akagadzikana anobatsira kuve nechokwadi chekushanda kwakafanana pane imwe neimwe particle. Kusawirirana uku kunoguma nekunyanya kuvimbika kubata magetsi, mhinduro dzakapfava, uye mashoma mapoinzi asina simba, nekudaro kuwedzera hupenyu hwezvinhu. Mumashandisirwo akadai semabhatiri e-lithium-ion, kuenderana kunowanzo kukosha sekuita kwakaringana.


Basa rekugadzira composite

Pure nano-hollow silicon yakatoratidza zvakanakira zvakakosha, asi kuita kwayo kunogona kuwedzeredzwa kuburikidza neyakaumbwa kugadzirisa-kunyanya silicon-carbon composites. Nzira iyo silicon uye kabhoni inosanganiswa inobata zvakananga conductivity, kuwedzera kutonga, uye kusimba kwese.


Nekunyatsogadzirwa silicon-kabhoni macomposites anogona kuvandudza kubhadharisa kutamisa, kuderedza kushushikana panguva yekuchovha bhasikoro, uye kudzivirira zvimiro zvesilicon kubva mukuora. Zvisinei, izvi zvinogoneka chete kana nzira yekugadzira ichibvumira kupfeka yunifomu, kusungirirwa kwakasimba, uye porosity inodzoreka.


Kuwedzera kutonga uye kugadzikana kwenguva refu

Imwe yemabhenefiti makuru e-nano-hollow silicon ndeyekudzika kwayo kwekuwedzera kushushikana kana ichienzaniswa nesilicon yakasimba. Nekudaro, mukana uyu unonyangarika kana maitiro ekugadzira asina kugadziridzwa. Zvimiro zvisina kuumbwa zvisina kunaka zvinogona kuramba zvichiratidza kuwedzera kusingaenzaniswi, zvichizotungamira mukutsemuka kana kurasikirwa kwezvinhu nekufamba kwenguva.


Maitiro epamberi ekugadzirisa anobatsira kuchengetedza kutendeseka kwemaitiro panguva inodzokororwa kutenderera, nekudaro ichidzikisa coefficient yekuwedzera uye kuwedzera hupenyu hwekutenderera-zviviri zvinhu zvakakosha pakubudirira kwekutengeserana.


Performance inovakwa, kwete kungogadzirwa

Vanhu vanotarisa zviri nyore pane iyo dhizaini dhizaini, asi kuita kunozoenderana nemutsara wekugadzira. Zvimwe chete nano-hollow silicon dhizaini inogona kuburitsa mhedzisiro dzakasiyana zvichienderana nekurongeka kwekugadzira, kuunganidza, uye maitiro ekugadzirisa.


Kubudirira kwepamusoro, hupenyu hurefu hwekutenderera, uye mari-inoshanda hazvisi netsaona-idzo mhedzisiro yemaitiro anodzorwa uye anoshanda einjiniya sarudzo.


Nzira dzinoshanda dzekushandisa nano-hollow silicon zvinhu

Huazhong gasi inoshandisa nano-hollow silicon seyayo musimboti mbishi zvinhu uye inoshandisa yakasarudzika silicon-kabhoni composite process kugadzira. nano-silicon powder. Iyi nzira inosanganisa zvakanakira senge high rate kugona, kuwedzera kwakaderera, hupenyu hurefu hwekutenderera, uye kudhura kwakanyanya, zvichiita kuti ive yakakodzera kwete chete kune nzvimbo dzemurabhoritari asiwo yekuda maapplication epasirese.


Huazhong Gasi rinotarisa pakugadzirwa kwezvinhu uye kugadzirwa kwemhando, kutsigira vatengi vanotsvaga kuvimbika, scalable, uye kwenguva refu-yepamusoro-inoshanda nano-silicon mhinduro.