Ọdịmma Gallium Metal 4N〜7N Ọcha Ọcha
| Gallium metal | |
| Usoro na STP | siri ike |
| Ebe mgbaze | 302.9146K(29.7646°C, 85.5763°F) |
| Ebe esi nri | 2673K (2400°C, 4352°F)[2] |
| Njupụta (nke dị nso rt) | 5.91g / cm3 |
| mgbe mmiri mmiri (na mp) | 6.095g / cm3 |
| Okpomọkụ nke ngwakọta | 5.59kJ / mol |
| Okpomọkụ nke vaporization | 256kJ/mol[2] |
| Ike okpomọkụ molar | 25.86J/(mol · K) |
Nkọwapụta metal Gallium dị elu
Ịdị ọcha:4N 5N 6N 7N
Nkwakọ ngwaahịa: 25kg / karama plastik, karama 20 / katọn.
Kedu ihe Gallium Metal na-eji?
Ngwa Semiconductor bụ isi ihe achọrọ maka gallium, ngwa na-esote bụ maka gadolinium gallium garnets.
A na-eji 6N gallium dị ọcha dị ọcha na-eje ozi ụlọ ọrụ semiconductor.Ihe dị ka 98% nke oriri gallium bụ Gallium arsenide (GaAs) na gallium nitride (GaN), nke a na-eji na ngwa eletrọnịkị nọchitere anya.A na-eji ihe dị ka 66% nke semiconductor gallium na sekit agbakwunyere (karịsịa gallium arsenide), dịka ọmụmaatụ imepụta mgbanaka mgbagha dị oke elu yana MESFET maka ihe nrụpụta ngwa ngwa ngwa ngwa dị ala na ekwentị.
Gallium bụkwa ihe dị na ogige fotovoltaic (dịka ọmụmaatụ ọla kọpa indium gallium selenium sulfide Cu (In, Ga) (Se, S) 2) nke a na-eji na mbara igwe dị ka ihe ọzọ na-akwụ ụgwọ maka silicon crystalline.
