Gallium Metal | |
Mokhahlelo ho STP | tiileng |
Sebaka se qhibilihang | 302.9146K(29.7646°C, 85.5763°F) |
Ntho e belang | 2673K (2400°C, 4352°F)[2] |
Density (haufi le rt) | 5.91g/cm3 |
ha metsi (ho mp) | 6.095g/cm3 |
Mocheso oa fusion | 5.59kJ/mol |
Mocheso oa vaporization | 256kJ/mol[2] |
Bokhoni ba mocheso oa Molar | 25.86J/(mol · K) |
Tlhaloso ea boleng bo phahameng ba Gallium Metal
Bohloeki:4N 5N 6N 7N
Ho paka: 25kg / botlolo ea polasetiki, botlolo ea 20 / lebokose.
Gallium Metal e sebelisetsoa eng?
Kopo ea semiconductor ke tlhokahalo ea mantlha ea gallium, 'me kopo e kholo e latelang ke ea gadolinium gallium garnets.
6N high-purity gallium e sebelisetsoa ho sebeletsa indasteri ea semiconductor.hoo e ka bang 98% ea tšebeliso ea gallium ke Gallium arsenide (GaAs) le gallium nitride (GaN), e sebelisoang likarolong tsa elektronike tse emetsoeng.Hoo e ka bang 66% ea semiconductor gallium e sebelisoa li-circuits tse kopantsoeng (haholo-holo gallium arsenide), mohlala ho etsoa ha li-chips tsa logic tse phahameng ka ho fetisisa le li-MESFET bakeng sa li-preamplifiers tsa microwave tse lerata le tlaase ka liselefouno.
Gallium e boetse e le karolo ea metsoako ea photovoltaic (mohlala, copper indium gallium selenium sulfide Cu(In,Ga)(Se,S)2) e sebelisoang liphanele tsa letsatsi e le mokhoa o mong o sebetsang hantle ho feta silicon ea kristale.