980nm holimo Conversion Infrared Pigment bakeng sa Banknote, khatiso ea ts'ireletso
TopwellChem's Infrared Fluorescent Pigment IR980 Bluee entsoe katheknoloji ea nanoscale rare-earth doping(mohlala, Yb³⁺/Tm³⁺ co-doped system), pigment ena e sebelisaluminescence ea phetohoho fetolela leseli la 980nm NIR hore e be leseli le hlakileng le leputsoa (450-480nm), ho fihlela1.5x matla a phahameng a fluorescenceho feta litharollo tse tloaelehileng. Thesebopeho sa khetla ea mantlhae netefatsa khanyetso ea tikoloho, ho boloka>99% botsitso ba fluorescencetlas'a maemo a feteletseng (-40 ℃ ho 260 ℃), ho pepeseha ha UV (UV-A/B/C), le kutu ea lik'hemik'hale (pH 3-12).
E lumellana leli-ink, lirafshoa, lipolasetiki le lirekere, e khomarelaLitekanyetso tsa ASTM D3359 4Bka mor'a ho phekola le ho lumellana leRoHS/REACH/FDA melaoana e sa tobang ea lijo. Boholo ba likaroloana tseo u ka li khethang (3-10μm) Sutu lisebelisoa tse fapaneng ho tloha khatisong ea inkjet ho isa ho ho bopa ka ente. Liteko tsa Lab lia tiisa<2% tahlehelo ea matla ka mor'a thabo e tsoelang pele ea lihora tse 1000, ho finyella litlhoko tsa ho tšoarella boemong ba sesole.
Featuringmehala ea menoana e sa koalehang, ea thusanetefatso ya methati e mengata(liteishene tse bonahalang-UV-NIR) tse nang le li-detectors tse inehetseng, tse amoheloang ka bongata hots'ireletso ea chelete, ho latela likarolo tsa elektroniki, le ho ngola biosensor
Lebitso la Sehlahiswa | NaYF4:Yb, Er |
Kopo | Tshireletso Printing |
Ponahalo | Tloha Phofo e Tšoeu |
Bohloeki | 99% |
Moriti | E sa bonahaleng tlas'a khanya ea letsatsi |
'Mala oa ho tsoa | boputsoa ka tlase ho 980nm |
Emission wave length | 430-470nm |
- Tšireletso ea Lichelete: Pata likhoutu tsa fluorescent lipampiring/kareteng ho loantša ho qhekella ho tsoetseng pele
- Tsa elektroniki: Matshwao a sa bonahaleng a ho latedisa ho di-PCB, a hanyetsanang le dithempereichara tsa reflow soldering
- Bongaka ba bophelo: Ho ngolla liseleng tsa vivo le litšoantšo tsa NIR tse nang le phototoxicity e fokotsehileng
- Sephutheloana sa Mabono: Li-tag tse khahlanong le ho qhekella li ka netefatsoa ka likhamera tsa smartphone tsa NIR
- Sepakapaka: Li-ID tsa likarolo tse mamellang mocheso o feteletseng li tsamaisana le litsamaiso tsa tlhahlobo tse ikemetseng
Enke/pigment e tsosang infrared:Infrared excitation enke ke enke e hatisang e fanang ka leseli le bonahalang, le khanyang le le benyang (bofubelu, botala le boputsoa) ha e pepesetsoa khanya ea infrared (940-1060nm). Ka likarolo tsa litaba tsa theknoloji e phahameng, bothata ba ho kopitsa le bokhoni bo phahameng ba ho thibela ho qhekella, e ka sebelisoa khatisong e khahlanong le bosholu ka bophara, haholo ho lintlha tsa RMB le livoutjhara tsa peterole.
Litšobotsi tsa sehlahisoa
1. Photoluminescent pigment ke phofo e mosehla o khanyang, e fetohang ho ba botala bo bosehla, botala bo boputsoa, putsoa le pherese joalo-joalo ka mor'a ho hlajoa ke khanya.
2. Ha boholo ba karoloana bo nyane, khanya e tlase.
3. Ha ho bapisoa le li-pigment tse ling, pigment ea photoluminescent e ka sebelisoa habonolo le ka ho pharaletseng libakeng tse ngata.
4. Leseli le phahameng la pele, nako e telele ea ho khantša (Teko ho ea ka DIN67510 Standard, nako ea eona e ka morao e ka ba metsotso e 10, 000)
5. Ho hanana ha eona le khanya, ho hana botsofali le botsitso ba lik'hemik'hale kaofela li ntle (ho feta lilemo tse 10 tsa bophelo)
6. Ke mofuta o mocha oa pigment e nang le tikoloho ea photoluminescent e nang le litšobotsi tsa ho se chefo, ho se be le mahlaseli a kotsi, ho se chese le ho se be le ho phatloha.