Wenjun Qiu, Bo Xu
Porogaramu R&D Ikigo
Intangiriro
Hamwe niterambere ryibinyabuzima kimwe na tekinoroji ya peptide, ibikoresho bya optique optique ni ubwoko bwibikoresho ngengabuzima bifite ibikorwa byamafoto, bikoreshwa cyane mubice bitandukanye nka diode itanga urumuri (LED, nkuko bigaragara ku gishushanyo 1), transistor organique , ingirabuzimafatizo zikomoka ku mirasire y'izuba, kwibuka kama, n'ibindi.Bashobora gushyirwa mubwoko bubiri, harimo molekile nto na polymers.Ugereranije nibikoresho bidakoreshwa, ibikoresho bya optoelectronic ibikoresho bishobora kugera kubutaka bunini kimwe no gutegura ibikoresho byoroshye hakoreshejwe uburyo bwo gukemura.Byongeye kandi, ibikoresho kama bifite ibice bitandukanye byubatswe hamwe n'umwanya mugari wo kugenzura imikorere, ibyo bigatuma bikwiranye na molekuline kugirango igere ku bikorwa byifuzwa kimwe no gutegura ibikoresho bya nano cyangwa molekuline hakoreshejwe uburyo bwo guteranya ibikoresho-hasi, harimo no guteranya buryo.Kubwibyo, ibikoresho bya optoelectronic ibikoresho byitabwaho cyane nabashakashatsi kubera ibyiza byabyo.
Igicapo 1. Ubwoko bwibikoresho bya polymer bishobora gukoreshwa mugutegura LED .Byakozwe kuva kuri 1.
Igishushanyo 2. Ifoto ya mashini ya SepaBean ™, sisitemu ya flash itegura amazi ya chromatografiya.
Kugirango habeho imikorere myiza mubyiciro bizakurikiraho, birakenewe kunoza ubuziranenge bwibintu bigenewe bishoboka mugihe cyambere cyo guhuza ibikoresho kama optoelectronic ibikoresho.Imashini ya SepaBean ™, flash itegura sisitemu ya chromatografiya yakozwe na Santai Technologies, Inc. irashobora gukora imirimo yo gutandukana kurwego kuva kuri miligarama kugeza kuri garama amagana.Ugereranije nintoki za chromatografiya gakondo hamwe ninkingi yikirahure, uburyo bwikora bushobora gukoresha igihe kimwe no kugabanya ikoreshwa ryumuti ukomoka kumubiri, bigatanga igisubizo cyiza, cyihuse kandi cyubukungu mugutandukanya no kweza ibicuruzwa byubukorikori bwibikoresho bya optoelectronic.
Igice cy'Ubushakashatsi
Mu nyandiko isaba, synthesis rusange ya optoelectronic synthesis yakoreshejwe nkurugero kandi ibicuruzwa bitavanze bitandukanijwe kandi bisukurwa.Igicuruzwa cyagenewe kwezwa mugihe gito na mashini ya SepaBean (nkuko bigaragara ku gishushanyo cya 2), bigabanya cyane inzira yubushakashatsi.
Icyitegererezo cyari ibicuruzwa byubukorikori bwibikoresho bisanzwe bya optoelectronic.Inzira yo kubyitwaramo yerekanwe ku gishushanyo cya 3.
Igicapo 3. Inzira yuburyo bwubwoko bwibikoresho bya optoelectronic.
Imbonerahamwe 1. Gushiraho uburyo bwo gutegura flash.
Ibisubizo n'ibiganiro
Igicapo 4. Flash chromatogramu yicyitegererezo.
Muri flash yo kwitegura kweza, 40g ya SepaFlash Standard Series silika cartridge yakoreshejwe hanyuma igeragezwa ryo kweza ryakorewe mububiko bwinkingi zigera kuri 18 (CV).Igicuruzwa cyagenewe guhita gikusanywa hanyuma flash chromatogramu yicyitegererezo yerekanwe ku gishushanyo cya 4. Gutahura na TLC, umwanda mbere na nyuma yintego ushobora gutandukana neza.Igeragezwa rya flash yose yo gutunganya isuku yatwaye iminota igera kuri 20 yose, ishobora kuzigama hafi 70% mugihe ugereranije nuburyo bwa chromatografiya.Byongeye kandi, gukoresha ibishishwa muburyo bwikora byari hafi 800 mL, bizigama hafi 60% byumuti mugihe ugereranije nuburyo bwintoki.Kugereranya ibisubizo byuburyo bubiri byerekanwe mubishusho 5.
Igicapo 5. Kugereranya ibisubizo byuburyo bubiri.
Nkuko bigaragara muriyi nyandiko isaba, akazi ka mashini ya SepaBean ™ mubushakashatsi bwibikoresho kama optoelectronic bishobora kuzigama neza imashanyarazi nigihe kinini, bityo byihutisha inzira yubushakashatsi.Byongeye kandi, disiketi yunvikana cyane ifite intera nini (200 - 800 nm) ifite ibikoresho muri sisitemu irashobora kuzuza ibisabwa kugirango hamenyekane uburebure bwumurongo.Byongeye kandi, uburyo bwo gutandukanya imikorere yimikorere, yubatswe muburyo bwa software ya SepaBean ™, bishobora koroshya imashini gukoresha.Hanyuma, module ya pompe yo mu kirere, module isanzwe muri mashini, irashobora kugabanya kwanduza ibidukikije n’umuti ukomoka ku buhinzi bityo bikarinda ubuzima n’umutekano abakozi ba laboratoire.Mu gusoza, imashini ya SepaBean ™ ifatanije na karitsiye ya SepaFlash yoza isuku ishobora kuzuza ibyifuzo byabashakashatsi mubijyanye nibikoresho bya optoelectronic.
1. Y. –C.Kung, S. –H.Hsiao, Fluorescent na electrochromic polyamide hamwe na pyrenylaminechromophore, J. Ibikoresho.Chem., 2010, 20, 5481-5492.
Igihe cyo kohereza: Ukwakira-22-2018