GGG crystal synthetic gemstone gadolinium gallium garnet izacholo ngokwesiko

Inkcazelo emfutshane:

I-GGG (i-Gadolinium gallium garnet, ifomula yekhemikhali Gd₃Ga₅O₁₂) yikristale eyenziweyo yokusebenza ephezulu eyakhuliswa ngokuchanekileyo kusetyenziswa iCzochralski okanye indlela yendawo edadayo (FZ). Njengomsebenzi obalulekileyo osebenzayo, ikristale yeGGG inexabiso elingenakuphinda libuyiselwe kwisayensi ephezulu kunye nethekhnoloji kunye neshishini lezacholo ngenxa yokubonakala kwayo okucacileyo okucacileyo, isiphumo esihle kakhulu semagneto-optical kunye neempawu ezizinzileyo zomzimba kunye neekhemikhali.

Thumela i-imeyile kuthi

Iimbonakalo

Iimpawu zeGGG crystal:

I-GGG (Gd₃Ga₅O₁₂) yimathiriyeli yelitye elinqabileyo le-cubic crystalline enezi mpawu zilandelayo:

1.Ukusebenza kwe-Optical: isalathisi se-refractive 1.97 (kufuphi ne-2.42 yedayimani), ixabiso lokusabalalisa i-0.045, ebonisa umphumo onamandla womlilo

2.Ubunzima: Ubunzima be-Mohs 6.5-7, bufanelekile kwimveliso yobucwebe bemihla ngemihla

3.Ubuninzi: 7.09g/cm³, enobunzima obuninzi

4.Umbala: Inkqubo ayinambala kwaye ibonakala, kwaye iindidi zeetoni zinokufumaneka nge-doping

Izinto eziluncedo kwiikristale zeGGG:

1. Ukukhanya: Kungcono kune cubic zirconia (CZ), kufutshane nempembelelo ye-optical yedayimane

2.Uzinzo: Ukuxhathisa ubushushu obuphezulu (ukuya kuthi ga kwi-1200 ℃), akukho lula ukukhupha i-oxidize kunye ne-discolor.

3.I-Machinability: I-57-58 facets inokunqunyulwa ngokugqibeleleyo ukuze ibonise i-optical effect engcono kakhulu

4.Ukusebenza kweendleko: Iindleko yi-1/10-1/20 kuphela yedayimani yomgangatho ofanayo

Ibala lezacholo:

1. Idayimani yokulinganisa ekwinqanaba eliphezulu:

Eyona ndlela igqibeleleyo yedayimane:

Engagement ring master ilitye

Izacholo zeHaute couture

Iseti yobucwebe besitayile sasebukhosini

2. Uthotho lwamatye anqabileyo anemibala:

Doping ngezinto ezinqabileyo zomhlaba zinokufumana:

I-Neodymium-doped: Umbala oqaqambileyo we-lilac

I-Chromium doped: i-emerald eluhlaza eqaqambileyo

I-Cobalt: Ulwandle oluluhlaza okwesibhakabhaka

3. IiGems ezinefuthe elikhethekileyo:

Inguqulelo yekati-iliso

Uguqulelo lwempembelelo yokutshintsha umbala (ukutshintsha kwemibala phantsi komthombo wokukhanya owahlukileyo)

Inkonzo ye-XKH

I-XKH igxininise kwiinkonzo zenkqubo yeGGG ye-crystal synthetic gemstones, ukusuka ekukhuleni kwekristale ngokwezifiso (i-1-30 carat engenambala kunye nochungechunge lombala lunokubonelelwa), ukusika ubuchwephesha kunye nokupholisha (i-57-58 yecala lokusika kunye nokucwangcisa okukhethekileyo ngokwemigangatho ye-IGI), uvavanyo olugunyazisiweyo kunye nesiqinisekiso. Ukusuka kwinkxaso yesicelo sobucwebe (isikhokelo senkqubo yokufakwa kunye nemveliso yomyalelo wesambuku) ukuya kwiinkonzo zokuthengisa (isiqinisekiso kunye neekiti zokuthengisa), zonke iimveliso zikhuliswe ngokungqongqo kwilebhu yelitye elinqabileyo lokuleyibheli kunye nesithembiso sempendulo yesampulu yeeyure ezingama-48, ukuqinisekisa ukulandeleka okupheleleyo kunye nomgangatho we-jewel ukusuka kwizinto ezikrwada ukuya kwimveliso egqityiweyo.