Silicon simbi, inozivikanwawo secrystalline silicon kana silicon yeindasitiri, yakakosha maindasitiri mbishi zvinhu. Izvi zvinotevera sumo yakadzama yesiliconsimbizvigadzirwa:
1. Main ingredients uye kugadzirira
Main ingredients: Chinhu chikuru chesiliconsimbiiri silicon, iyo inowanzokwira senge 98%. Iyo silicon yemukati yeimwe yemhando yepamusoro siliconsimbiinogona kusvika 99.99%. Kusachena kwakasara kunonyanya kusanganisira iron, aluminium, calcium nezvimwe zvinhu.
Kugadzirira nzira: silicon simbi inonyungudutswa nequartz uye coke muchoto chemagetsi. Munguva yekunyungudutsa, iyo silicon dioxide muquartz inoderedzwa kuita silicon uye inopindirana nekabhoni element mucoke kuti ibudise ne-zvakagadzirwa sesilicon. simbi uye carbon monoxide.
2. Zvinhu zvemuviri
Chitarisiko: silicon simbi kazhinji inoratidzika sekristaro yakasviba grey kana yebhuruu-toned ine nzvimbo yakatsetseka.
Density: Kuwanda kwesilicon simbi iri 2.34g/cm³.
Melting point: Nzvimbo yekunyungudika yesilicon simbi i1420℃.
Conductivity: The conductivity yesiliconsimbiinonyanyoenderana nekupisa kwayo. Sezvo tembiricha inokwira, iyo conductivity inowedzera, inosvika pakakwirira pakutenderera 1480°C, uye zvino inodzikira sezvo tembiricha inodarika 1600°C.
3. Chemical properties
Semiconductor zvivakwa: siliconsimbiine semiconductor properties uye chinhu chakakosha che semiconductor zvinhu.
Kuita maitiro: Pakamuri tembiricha, siliconsimbihainyunguriki muasidhi, asi inonyungudika nyore mualkali.
4. Nzvimbo dzekushandisa
Semiconductor indasitiri: silicon meta inoshandiswa zvakanyanya muindasitiri yesemiconductor uye chinhu chakakosha pakugadzira maseketi akabatanidzwa, solar panels, LED uye zvimwe zvigadzirwa zvemagetsi. Kuchena kwayo kwepamusoro uye zvinhu zvakanaka zvemagetsi zvinoita kuti ive chinhu chakakosha che semiconductor zvinhu.
Metallurgical indasitiri: Muindasitiri yesimbi, simbi silicon yakakosha alloy zvinhu. Inogona kuwedzerwa kune simbi kuti ivandudze kuoma, simba uye kupfeka kusagadzikana kwesimbi uye kugadzirisa maitiro ayo emuviri nemakemikari. Panguva imwecheteyo, metallic silicon zvakare chinhu chakanaka mualuminium alloys, uye akawanda akakandwa aruminiyamu alloys ane silicon.
Foundry indasitiri: Metallic silicon inogona kushandiswa sechinhu chekukandira kuvandudza kuomarara uye nekupisa kuneta kuramba kwekukanda uye kuderedza kukanda kuremara uye deformation.
Solar thermal power generation: Metallic silicon inoshandiswawo mukugadzira simba rezuva. Nekutarisa simba rezuva pamusoro pesimbi silicon, simba rechiedza rinogona kushandurwa kuita simba rekupisa, uye ipapo simba rekupisa rinoshandiswa kugadzira chiutsi kutyaira turbine jenareta kugadzira magetsi.
Mimwe minda: Pamusoro pezvo, simbi yesilicon inogonawo kushandiswa kugadzira zvigadzirwa zvesilicone zvakaita semafuta esilicone, silicone rabha, silane coupling agent, uye kugadzirwa kwezvinhu zvephotovoltaic zvakaita sepolycrystalline silicon. Panguva imwecheteyo, simbi yesilicon poda inoshandiswa zvakanyanya muzvinhu zvinoramba, indasitiri yehupfu simbi uye mamwe minda.
5. Market and Trends
Kudiwa kwemusika: Nekuvandudzwa kwehupfumi hwenyika uye kufambira mberi kwesainzi uye tekinoroji, kudiwa kwesimbi silicon kuri kuramba kuchiwedzera. Kunyanya mune semiconductor indasitiri, metallurgical indasitiri uye solar simba minda, kudiwa kwemusika kwesimbi silicon kunoratidza kukura kwakasimba.
Mafambiro ekuvandudza: Mune ramangwana, zvigadzirwa zvesimbi silicon zvichakura munzira yekuchena kwepamusoro, chiyero chakakura uye mutengo wakaderera. Panguva imwecheteyo, nekukurumidza kukura kweindasitiri yesimba idzva, kushandiswa kwesimbi silicon mumunda we photovoltaic zvinhu zvichawedzerawo kuwedzera.
Muchidimbu, sechinhu chakakosha cheindasitiri mbishi zvinhu, simbi silicon ine tarisiro yakafara yekushanda muminda yakawanda. Nekufambira mberi kwesainzi uye tekinoroji uye kuwedzera kwekudiwa kwemusika, zvigadzirwa zvesimbi zvesilicon zvicharamba zvichivandudzwa uye kuvandudzwa, zvichiita mipiro yakakura mukusimudzira nzanga yevanhu.
Nguva yekutumira: Oct-28-2024
