Halitta Koren Sapphire Sako da Gems Crystal Tsabtace Zagaye 0.8mm

Cikakken Bayani:

Siffofin rarrabe na halitta da na roba
Koren sapphires sun yanke protolith shuɗi mai duhu don nuna launin kore ko shuɗi-kore a gaba, sannan ana iya samar da sapphires kore na halitta.yellow-kore da kuma Gray-kore sapphires kuma za a iya samu a kasuwa, amma su darajar ne in mun gwada da low.Yawancin kaddarorin roba koren sapphires iri ɗaya ne da na samfuran halitta.Ma'anar refractive ya tashi daga 1.76 zuwa 1.77, kuma bambancin ma'anar refractive shine 0.008.Dukansu ya kamata a bambanta su ta hanyar haɓakawa, hasken ultraviolet (UV) da spectrograph.A ƙarshen karni na 19, haɗin harshen wuta na Corundum ya shiga kasuwar kayan ado.Ta hanyar duba kayan aikin haɓaka, yana yiwuwa a ga kumfa a cikin haɗaɗɗun harshen wuta na Green.SapphireKoren sapphires na dabi'a ba sa amsawa a ƙarƙashin hasken ultraviolet, amma koren sapphires waɗanda aka haɗa ta hanyar harshen wuta na iya mayar da martani mai rauni a ƙarƙashin hasken ultraviolet mai tsayi da duhu launin ruwan kasa-ja ƙarƙashin gajeriyar igiyar ruwa.The Spectra of Flame Synthesis na koren sapphires yana nuna halayen shaye-shaye Lines ko makada a 670 ~ 680 nm, kuma wani lokacin a 530 nm, kuma na halitta kore sapphires suna da makada sha a 450,460 da 471 nm.Hanyoyi daban-daban na shaye-shaye daban-daban sun samo asali ne saboda abubuwa daban-daban na chromophoric: Koren robaSapphireshine cobalt, ƙarfe na halitta da titanium.Hydrothermal Synthetic corundum da aka yi a Rasha.Ba kamar Flame Synthetic Sapphires ba, sapphires hydrothermal na iya samun layin girma kai tsaye ko angular, gami da layin dutse.Nickel wani nau'in chromogenic ne na al'ada a cikin haɗin hydrothermal na koren sapphires daga Rasha.Green Corundum an haɗa shi ta hanyar hydrothermal ta amfani da nickel don samar da kaddarorin polychromatic daban-daban.Natural Green Sapphire ne rawaya-kore, kore ko blue-kore a layi daya zuwa C axis, da blue-kore zuwa blue perpendicular zuwa C axis Sapphire hada da Green Hydrothermal Hanyar ne ja-orange zuwa rawaya-orange a layi daya zuwa C axis da blue- kore zuwa rawaya-kore perpendicular zuwa ga axis C.A karkashin girma, yana yiwuwa a ga filaments a cikin koren sapphires na halitta, alluran rutile yawanci ana shirya su a cikin layuka 60 na digiri uku, wasu fasalulluka da aka samo a cikin samfuran halitta sun haɗa da: allurar Boehmite tare da kusurwar 90 ° , Lu'ulu'u na Zircon tare da fashe madauwari mai zurfi, sawun yatsa- kamar haɗawa, layin girma hexagonal, da gamut launi.

Source

Koren kore.A cikin karni na 19, an kira shi Emerald na gabas maimakon emerald.Green tare da baƙin ƙarfe, cobalt, da vanadium.
Ga Duk corundum, Green Sapphire yana da mafi kyawun haske, kuma ingancin barbashi da wuya ya wuce ƴan carats.
Yana kama da kore tourmaline da kore zircon a launi.
Ana samun mafi kyawun koren sapphires a Tanzaniya.
Koren roba na roba na yanzu yana da launi mai haske fiye da corundum na halitta.