xov xwm

Nyob ze ze ntawm infrared dyes qhia lub teeb nqus nyob rau hauv qhov ze ze ze ntawm 700-2000 nm. Lawv cov kev nqus loj heev nquag tuaj yeem los ntawm qhov hloov tus nqi ntawm cov organic zas lossis cov hlau ua.

Cov ntaub ntawv ntawm ze ze infrared nqus cuam tshuam nrog cyanine dyes muaj qhov txuas ntxiv ntawm polymethine, phthalocyanine dyes nrog lub chaw hlau ntawm txhuas lossis zinc, naphthalocyanine dyes, nickel dithiolene complexes nrog cov phiaj xwm geometry, squarylium dyes, quinone analogues, diimonium compounds thiab azo derivatives.

Cov ntawv thov siv cov organic dyes suav nrog kev cim kev nyab xeeb, lithography, kho qhov muag tawm thiab cov ntxaij lim dej kho qhov muag. Txheej txheem laser tsim kev xav tau nyob ze nrog infrared dyes muaj qhov tsis haum uas ntev dua 700 nm, solubility siab rau cov organic solvents tsim nyog, thiab zoo heev thaum tshav kub kub-resistivity.

In kom nce hloov dua siab tshiab lub zog ua haujlwm ntawm cov xov tooj ntawm tes organic hnub ci, kom nyob ze ze ntawm infrared dyes yuav tsum, vim tias lub hnub ci suav nrog ze ze lub teeb ci infrared.

Tsis tas li ntawd, nyob ze ze ntawm infrared dyes tau cia siab tias yuav yog biomaterials rau cov tshuaj tua hluav taws xob thiab ua cov duab ntxoo sib sib zog nqus hauv-vivo los ntawm kev siv luminescent phenomena hauv thaj chaw ze infrared.


Lub sij hawm tshaj tawm: Lub Ib Hlis-25-2021