labarai

Kusa da dyes infrared suna nuna ɗaukar haske a cikin yankin infrared kusa da 700-2000 nm. Intensearancin shaƙuwarsu ya samo asali ne daga canja wurin cajin dye ko ƙirar ƙarfe.

Abubuwan da ke kusa da infrared absorption sun haɗa da diyan cyanine waɗanda suke da tsawan polymethine, dusar phthalocyanine tare da cibiyar ƙarfe ta aluminum ko zinc, danshi naphthalocyanine, nickel dithiolene hadadden tare da murabba'in planar geometry, squarylium dyes, quinone analogues, diimonium compound and azo derivatives.

Aikace-aikace masu amfani da waɗannan kayan rini na yau da kullun sun haɗa da alamun tsaro, lithography, kafofin watsa labaru masu fa'ida da matattaran gani. Tsarin da aka haifar da laser yana buƙatar kusa dyes infrared dyes wanda yake da saurin sha fiye da 700 nm, babban solubility don dacewar ƙwayoyin halitta, da kyakkyawar juriya mai zafi.

In domin kara ingancin jujjuyawar karfin kwayoyin halitta na hasken rana, ana bukatar ingantattu a kusa da dye infrared, saboda hasken rana ya hada da kusa da hasken infrared

Bugu da ƙari kuma, ana sa ran dyes na infrared dyes su zama abubuwa masu rai don maganin cutar sankara da ɗaukar hoto mai zurfin ciki a cikin-vivo ta hanyar amfani da abubuwan lumine a cikin yankin infrared na kusa.


Post lokaci: Jan-25-2021