Kutorwa kweGario
Gariochinoratidzika sechidimbu cherata patembiricha yekamuri, uye kana uchida kuchibata muchanza chako, chinobva chanyunguduka kuita mabhero esirivha. Pakutanga, kunyunguduka kwegallium kwaive kwakadzikira, chete 29.8C. Kunyangwe kunyunguduka kwe gallium kwakadzikira zvakanyanya, kuvira kwayo kwakakwira zvakanyanya, kunosvika pa2070C. Vanhu vanoshandisa zvinhu zvegallium kugadzira mathermometer ekuyera kupisa kwakanyanya. Aya mathermometer anopinzwa muchoto chinopisa chesimbi, uye goko regirazi ratonyungudika. Iyo gallium mukati haisati yavira. Kana girazi requartz rinopisa zvikuru richishandiswa kugadzira goko regallium thermometer, rinogona kuramba richiyera tembiricha ye1500C. Saka, vanhu vanowanzo shandisa rudzi urwu rwe thermometer kuyera tembiricha yezvinoita mavira uye maatomu reactor.
Gallium ine zvinhu zvakanaka zvekukanda, uye nekuda kwe "kupisa kunopisa uye kuwedzera kwechando", inoshandiswa kugadzira mazamu ekutungamirira, zvichiita kuti font ijeke. Muindasitiri yesimba reatomu, gallium inoshandiswa senzira yekupisa kupisa kuendesa kupisa kubva kune zvinobatidza. Gallium nesimbi zhinji, senge bismuth, lead, tin, cadmium, zvichingodaro, zvinogadzira fusible alloy ine nzvimbo yekunyungudika yakaderera pane 60C. Pakati pavo, gallium simbi alloy ine 25% (inonyunguduka 16C) uye gallium tin alloy ine 8% tin (inonyunguduka 20C) inogona kushandiswa mumatunhu mafiyuzi uye akasiyana ekuchengetedza zvishandiso. Pakarepo tembiricha yakakwira, ivo vanongonyungudika uye vodimbura, vachitamba basa rekuchengetedza.
Mukubatana negirazi, ine mhedzisiro yekusimudzira refractive index yegirazi uye inogona kushandiswa kugadzira yakakosha girazi remaziso. Nekuti gallium ine simba rakasimba rekuratidzira chiedza uye inokwanisa kunamatira zvakanaka kugirazi, inoshingirira tembiricha yakakwira, ndiyo inonyanya kukodzera kushandiswa sechiratidziro. Gallium magirazi anogona kuratidza kumashure kupfuura 70% yechiedza chakabudiswa.
Mamwe makomisheni egallium ave kusungirwa zvisingaenzaniswi nesainzi uye tekinoroji. Gallium arsenide ichangobva kuwanikwa semiconductor zvinhu zvine mashandiro akanaka mumakore achangopfuura. Kuishandisa sechikamu chemagetsi kunogona kuderedza zvakanyanya kuwanda kwemidziyo yemagetsi uye kuwana miniaturization. Vanhu vakagadzirawo lasers vachishandisa gallium arsenide sechikamu, inova mhando nyowani yelaser ine hunyanzvi hwepamusoro uye hukuru hudiki. Gallium uye phosphorous compounds - Gallium phosphide chinhu che semiconductor chiedza-emitting mudziyo unogona kubudisa chiedza chitsvuku kana chegirini. Yakagadzirwa kuita akasiyana maumbirwo enhamba dzechiArab uye inoshandiswa mumakomputa emagetsi kuratidza mhinduro dzekuverenga.
Nguva yekutumira: May-16-2023