Idayi efunxa i-infrared ekufutshane 1070nm 1001nm 990nm 980nm 908nm 880nm 850nm 830nm 710nm

Ngokubhekiselele ekusebenzeni kwe-spectral, ubude bayo be-absorption ephezulu (λmax) bufikelela kwi-1004±3nm kwi-solvent ye-dichloromethane. Olu luhlu oluthile lwe-wavelength luyenza ukuba ibambe ngokuchanekileyo ukukhanya kwindawo ekufutshane ne-infrared, inika isiseko esiqinileyo se-optical kwizicelo ezahlukeneyo.
Unyibiliko luphawu olubalulekileyo lokulinganisa ukusebenza kwedayi, kwaye i-NIR1001 iqhuba kakuhle kakhulu kulo mba: inonyibiliko olugqwesileyo kwi-DMF (dimethylformamide), i-dichloromethane, kunye ne-chloroform, iyanyibilika kwi-acetone, kwaye ayinyibiliki kwi-ethanol. Lo mahluko kwi-solubility inikeza ukhetho oluguquguqukayo lokusetyenziswa kwayo kwiimeko ezahlukeneyo. Ngokomzekelo, kwiimeko ezifuna izisombululo eziphezulu, i-solvents efana ne-DMF inokukhethwa; kwezinye iinkqubo ezineemfuno ezithile zeempawu ze-solvent, i-acetone inokuhlangabezana neemfuno ezisisiseko zokuchithwa
Iimeko eziBanzi zeSicelo seeDayi ezifunxayo ezikufuphi ne-infrared
Idayi efunxayo ekufuphi ne-infrared ithandwa kakhulu ngenxa yepropathi yazo ekhethekileyo yokutsala ukukhanya okukufutshane kwe-infrared yobude obuthile, obuvumela ukuba bagqwese kwiinkalo ezininzi.
- Indawo yasemkhosini: Ezo dayi zisetyenziswa ikakhulu xa kusenziwa izihluzi ezihambelana nokubonwa ebusuku. Ezi zihluzo zinokuvimba ngokufanelekileyo ukukhanya kwe-infrared, ukunciphisa ukuphazamiseka kwayo kwiinkqubo zokubona ebusuku, kwaye ngaloo ndlela kuphuculwe kakhulu ukusebenza kwezixhobo zokujonga ebusuku. Kwiimeko ezintsonkothileyo zasebusuku, eli nqaku linokunceda abasebenzi basemkhosini bafumane ulwazi olucacileyo noluthembekileyo olubonakalayo, ukomeleza amandla okulwa kunye nokuphinda aqonde.
- Intsimi yezonyango: Idayi efunxayo ekufuphi ne-infrared idlala indima ebalulekileyo kwimifanekiso yezonyango kunye ne-biosensing. Ngophawu lwabo lokufumana ukukhanya okukufutshane kwe-infrared, ngokuchanekileyo ngakumbi kwi-vivo imaging inokufezekiswa, ukunceda oogqirha baqaphele ngokucacileyo indawo kunye nokuma kwezilonda; kwi-biosensing, ukubeka iliso olubukhali lwe-biomolecules, izikhombisi ze-physiological, njl.
- Intsimi ye-Anti-counterfeiting: Ngenxa yokungafani kunye nobunzima bokuphindaphinda iimpawu ze-spectral zedayi ezifunxayo ezikufutshane ne-infrared, ziye zaba zizinto ezifanelekileyo zokwenza iilebhile ezichasene ne-counterfeiting ephezulu. Ezi lebhile ezichasene ne-counterfeiting zisenokwahluka kwiilebhile eziqhelekileyo phantsi kokukhanya okuqhelekileyo, kodwa phantsi kwezixhobo zokubona i-infrared ezikufutshane, ziya kubonisa izibonakaliso ezithile zamehlo, ngaloo ndlela zichonge ngokukhawuleza ukunyaniseka kweemveliso, ziphucula kakhulu ukhuseleko oluchasene nenkohliso yeemveliso, kunye nokuthintela ngokufanelekileyo ukujikeleza kweemveliso zomgunyathi kunye neemveliso ezinqabileyo.
Njengombala obalaseleyo wedayi efunxayo ekufuphi ne-infrared, i-NIR1001, kunye nesakhiwo sayo esisodwa sekhemikhali kunye neempawu zokukhanya, ibonelela ngenkxaso yemathiriyeli ephambili yokwenziwa kwezinto ezintsha zobuchwepheshe kunye nokuphuculwa kwesicelo kule mimandla ikhankanywe ngasentla, ebonisa amathuba orhwebo olubanzi kunye namandla okusebenza.




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