Wenjun Qiu, Bo Xu
Daim Ntawv Thov R & D Center
Lub hauv paus rau phau ntawv
Nrog rau kev txhim kho ntawm biotechnology raws li peptide synthic cov ntaub ntawv muaj cov khoom siv organic, thiab muaj cov organic organic, thiab cov organic algiciceces muaj feem ntau organic nplua nuj nyob hauv cov roj ntsha atoms thiab muaj ib qho loj π-conjugated system. Lawv tuaj yeem raug cais ua ob hom, suav nrog cov lwg me me thiab cov polymers. Piv nrog inorganic cov ntaub ntawv, organic Optoelectronic cov ntaub ntawv tuaj yeem ua tiav qhov chaw loj ntxiv nrog rau kev hloov kho cov qauv siv los ntawm kev daws teeb meem. Tsis tas li ntawd, cov ntaub ntawv organic muaj ntau qhov chaw ua haujlwm rau ua kom tiav cov txheej txheem nano lossis cov khoom siv hauv qab lossis cov qauv molecular los ntawm txoj kev sib dhos hauv qab, suav nrog txoj kev sib dhos ntawm tus kheej. Yog li no, organic Optoelectronic cov ntaub ntawv tau txais ntau thiab ntau dua xim los ntawm cov kws tshawb fawb vim yog nws txoj kev xav tau zoo.
Daim duab 1. Ib hom khoom siv cov organic polymer uas tuaj yeem siv los npaj coj leds .Reproduced los ntawm kev siv 1.
Daim duab 2. Cov duab ntawm Sepabean ™, lub cav npaj kua chromatography system.
Txhawm rau kom ua tau zoo dua nyob rau theem tom qab, nws yog ib qho tsim nyog los txhim kho qhov kev coj dawb huv ntawm lub hom phiaj sib txuas kom ntau li ntau tau nyob rau hauv cov txheej txheem thaum ntxov ntawm synthiesizing ettoelectronic cov ntaub ntawv. Sepabean ™, lub eeb npaj kua chromatographies system tsim los ntawm Santai Technologies, Inc. tuaj yeem ua qhov kev sib cais ntawm Milligrams mus rau ntau pua grams. Piv nrog tsoos phau ntawv chratography nrog cov kab hlau, kev daws tsis zoo, kev ua kom huv si ntawm cov khoom hluavtaws ntawm cov khoom siv ettoelectronic cov ntaub ntawv.
Kev sim ntu
Hauv daim ntawv thov daim ntawv thov, ib hom organic oettoelectronic synthesis tau ua haujlwm ua piv txwv thiab cov khoom lag luam raug sib cais thiab huv. Cov khoom lag luam tau ua kom huv hauv lub sijhawm luv luv los ntawm Sepabean ™ (raws li muaj nyob hauv daim duab 2), txo qis cov txheej txheem sim.
Cov qauv yog cov khoom siv hluavtaws ntawm cov khoom siv optoelectronic. Cov tshuaj tiv thaiv cov tshuaj muaj nyob hauv daim duab 3.
Daim duab 3. Cov tshuaj tiv thaiv cov tshuaj ntawm ib hom organic optoelectronic khoom.
Rooj 1. Qhov kev sim sim rau kev npaj flash.
Cov txiaj ntsig thiab kev sib tham
Daim duab 4. Lub Flash Chromoram ntawm cov qauv.
Nyob rau hauv cov txheej txheem npaj cov txheej txheem purification, a 40g Sepafash Standard series silica cartridge tau siv thiab kev sim huv si yog kev sim siab txog 18 kem feem ntau (CV). Cov khoom lag luam tau khaws cia thiab cov Flash Chromoram ntawm cov qauv tau pom hauv daim duab 4. Ntsuas los ntawm TLC, lub impurities ua ntej thiab tom qab lub hom phiaj taw tes yuav ua tau zoo sib cais. Tag nrho cov flash npaj ua kom huv si siv tag nrho txog 20 feeb, uas yuav txuag tau 70% ntawm lub sijhawm thaum sib piv nrog phau ntawv chromatogy. Tsis tas li ntawd, cov kuab tshuaj noj nyob rau hauv tsis siv neeg yog kwv yees li 800 ml, txuag txog 60% ntawm cov kuab tshuaj thaum sib piv nrog txoj kev sib piv. Cov txiaj ntsig sib piv ntawm ob txoj kev tau pom hauv daim duab 5.
Daim duab 5. Cov txiaj ntsig piv tau ntawm ob txoj kev.
Raws li muaj nyob hauv daim ntawv thov no, kev ua haujlwm ntawm Sepabean artozic Optoelectronic cov kuab tshuaj yuav zoo rau cov kuab tshuaj thiab lub sijhawm, yog li ua rau cov txheej txheem sim. Tsis tas li ntawd, cov neeg soj ntsuam ntau heev nrog kev tshawb nrhiav ntau dua (200 - 800 nm) nruab rau hauv lub system yuav ua tau kom pom tau cov kev xav tau pom. Ntxiv mus, kev sib cais qauv kev pom zoo ua kom muaj nuj nqi, lub freTilt-in feature ntawm Sepabean ™ software, tuaj yeem ua kom lub tshuab yooj yim dua. Thaum kawg, cov pa twj tso kua mis module hauv lub tshuab, yuav txo cov kev sib kis ib puag ncig los ntawm cov kuab tshuaj organic thiab yog li tiv thaiv kev noj qab haus huv thiab kev nyab xeeb ntawm chav ua haujlwm kuaj. Hauv kev xaus, lub Sepabean siv tag nrho nrog rau Sepaflash purification cartrides tuaj yeem ua tau raws li cov ntaub ntawv xav tau ntawm cov ntaub ntawv etloelectronic cov ntaub ntawv.
1. Y. -C. Gung, S. -h. Hsio, fluorescent thiab electrochromic polyamides nrog PyrenylamineCholechore, J. Mater. Chem., 2010, 20, 5481-5492.
Lub Sijhawm Post: Oct-22-2018