I-Ultrasonic Synthesis ye-Fluorescent Nano Particles - Hielscher Ultrasound TechnologyI-Hielscher Ultrasound TechnologyAmadivaysiI-LaboratoryI-VialTweeterI-GDmini2IzimboniI-UIP1000hdTI-UIP2000hdTI-UIP4000hdTI-UIP10000IzinquboI-homogenizingUkuhlakazekaUkunciphisa UsayiziUkukhiphaUkukhishwa kwe-CannabisUkuhlanzwa kwentamboAma-nanomaterialsUkudla & IsisindoIzimonyoInkinobho & InkjetI-Paint & UkugqokaI-ChemistryAmafutha & IgesiI-Cement & UkhonkoloIfoni & IkhebulaIfoniAmakheliIfomuI-imeyiliUkusekelaAmathuba emisebenziSesha ...Ultrasonic Synthesis of Fluorescent Nano IzidumbuI-Artifically yokwenza izinhlayiya ze-nano-fluorescent zinezinhlelo eziningi ezikhona zokukhiqiza i-electrooptics, isitoreji se-optical data, kanye nokusetshenziswa kwezinto eziphilayo, izicelo ze-bioanalytical nezokudokotela.I-Sonication iyindlela ephumelelayo futhi enokwethenjelwa yokwenza izinhlayiya ze-nano flucentres eziphezulu zezinga eliphezulu ezimbonini.I-ultrasonic synthesis ye-fluorescent ye-nano izinhlayiyana ilula, iphephile, i-reproducible futhi ilinganiselwa.Ultrasonic Ukulungiselela Fluorescent Nano ParticlesUkusetshenziswa kwamagagasi e-ultrasonic ku-nano materials kuyaziwa kahle ngemiphumela yayo ezuzisayo, efaka ukuhlanganiswa kwe-sonochemical kwe-nano izinhlayiya, ukusebenza kwazo nokuguqulwa. Ngaphandle kwalolu hlelo lokusebenza lwe-sonochemical, i-ultrasound yindlela yokukhetha yokusabalalisa okuthembekile nokusebenzayo nokusabalalisa kwe-nano ukumiswa okwesikhashana.Ultrasonic Ukulungiselela Nanoparticles FluorescentI-Ultrasonication iyithuluzi eliqinisekisiwe lokuthuthukisa ukuhlanganiswa kwe-colloidal ye-nanoparticles efana neyodwa kanye ne-crystalline enezinkampani ze-fluorescent, i-quantum esebenza kahle nokuzinza.I-Ultrasonic isiza ngesikhathi:UkusebenzisanaUkuguqulwai-deagglomeration & UkunqumaI-Water-Soluble Carbon Nanoparticles ene-Fluorescence Up-ConversionU-Li et al (2010) uye waqala isinyathelo esisodwa I-Ultrasonic indlela yokwenza izinto zenziwe ngokuzenzakalelayo fluorescent enomswakama-amanzi carbon nanoparticles (CNPs). Izinhlayiya ze-fluorescent zenziwe ngokuqondile kusuka ku-glucose nge-one-step alkali noma i-asidi eyasiza ekwelapheni kwe-ultrasonic. Izakhiwo zezinhlayiya zazicebile emaqenjini ama-hydroxyl, ezinikeza phezulu i-hydrophilicity. I-CNPs ingavela elikhanyayo futhi ezimibalabala i-photoluminescence ehlanganisa yonke indawo ebonakalayo ye-infrared (NIR) ye-infrared (NIR). Ngaphezu kwalokho, la ma-CNP abuye ahle kakhulu up-ukuguqulwa kwe-fluorescent izakhiwo.Inqubo yokusabela ye-single-step-gates eyindlela eyodwa iyindlela eluhlaza futhi elula yokusebenzisa izendlalelo zemvelo ukulungiselela ama-CNP amancane amancane ngokulingana ngokusebenzisa i-glucose njengomthombo wekhabhoni. Umbukiso we-CNPs uzinzile (>Izinyanga eziyi-6) ne-PL eqinile (i-quantum isivuno ∼7%), ikakhulukazi izakhiwo ezimbili ezinhle kakhulu ze-photoluminescent: Ukuphuma kwe-NIR nezakhiwo ze-photoluminescent ze-up. Ukuhlanganisa ukusakazwa kwamahhala emanzini (ngaphandle kokuguqulwa okungaphezulu komhlaba) nezakhiwo ezikhangayo ze-photoluminescent, lawa ma-CNPs athembisa uhlobo olusha lwabamakhisi be-fluorescence, izinzwa ze-bio, imaging biomedical, kanye nokulethwa kwezidakamizwa kwezicelo ku-bioscience ne-nano-biotechnology.(a) Umfanekiso we-TEM we-CNP olungiselelwe nge-sonication kusuka ku-glucose ngobubanzi obungaphansi kuka-5 nm; (b), (c) Izithombe ze-CNPs zihlakazeka emanzini ngelanga kanye ne-UV (365 nm, isikhungo) ukukhanya, ngokulandelana; (dg) I-microscope ye-fluorescent izithombe ze-CNPs ngaphansi kokuncintisana okuhlukile: d, e, f, ne-g ye-360, 390, 470, no-540 nm, ngokulandelana. [Li et al. 2010]I-Fluorescent Porphyrin Nano IzidumbuIqembu lokucwaninga likaKashani-Motlagh lenze kahle ngempumelelo porphyrin fluorescent nanoparticles ngaphansi ultrasonication. Ngakho-ke, bahlangene Ukwehliswa kanye ne-sonication. I-tetrakis (para-chlorophenyl) porphyrin eyabangela [i-TClPP nanoparticles] yayisimemezelo esixazululweni ngaphandle kokuhlanganiswa okungenani izinsuku ezingama-30. Ayikho i-self aggregation ye-porphyrin chromophores ehlonishwayo. I-TClPP nanoparticles ibonise izakhiwo ezithakazelisayo ze-optical, ikakhulukazi enkulu abantuchromic shiya ku-spectra ye-absorption.Ubude besikhathi I-Ultrasonic ukwelashwa kunemiphumela emibi ebunzini bezinhlayiyana ze-porphyrin nanoparticles. Ngesikhathi esincane esifanayo sonication, i-porphyrin nanoparticles ineziqongo eziqine kakhulu kanye nokuxhuma okunamandla; lokhu kubonisa ukuthi ngokukhulisa isikhathi sokunikezwa kwe-sonication, inani le-porphyrin nanoparticles kuba ngaphezulu futhi inani le-porphyrins ngalinye liyanda ukwanda kwe-nanoparticle.Iqembu lokucwaninga likaKashani-Motlagh (2010) lithole i-ultrasonic elula Ukwehliswa umzila wokwenza izinqubo ze-prophyrin nano izinhlayiyana ze-fluorescent.Isicelo solwaziIkheli le-imeyili (elidingekayo)umkhiqizo noma indawo yesithakazeloQaphela kwethu Inqubomgomo yobumfihlo.Ultrasonic ingilazi yeglasi ye-sonochemistryIdivayisi ye-ultrasonic ephathwe ngesandla UP200HUkwenziwa kwama-Nanocomposites Magnetic / FluorescentUltrasonically kusiza synthesis of nanocomposites eziqukethe magnetic nanoparticles kanye i-fluorescent ama-quantum amachashazi (i-QDs) nge-revolution ye-silica shell. Lezi zinhlanganisela zibalulekile, ezinezinzuzo zama-QD kanye nama-particle magnetic nano. Amachashazi we-CdS amakhompi ahlanganiswa ngendlela elandelayo: Ekuqaleni, i-2 mL ye-film nucleation engaphansi kwefilimu equkethe i-ferro magnetofluid kanye no-0.5 ml we-1 mol / L CdS amanani amancane ayehlanganiswe ngaphansi I-Ultrasonic ivuselela, i-2 mL PTEOS (itheraethylorthosilicate yangaphambi kwe-polymerized) yabe isetshenziselwa ingxube eyedlule, futhi ekugcineni i-5 mL ammonia yanezelwa.Ngaphezu kwalokho, ultrasonic emulsification ivumela ukulungiswa kwemibala emisha eminingi emiphakathini ephezulu e-fluorescent-superparamagnetic nanoparticles esebenzisa amachashazi e-quantum (QDS) ne-magnetite nanoparticles kanye ne-poltbutyl acrylate-co-ethyl acrylate-co-methacrylic acid) ye-tribloc copolymer ye-encapsulation.Izincwadi / IzinkombaULi, uJimmy Kuan-Jung; Ke, Cherng-Jy; Lin, Cheng-An J .; I-Cai, iZhi-Hua; U-Chen, u-Ching-Yun; Chang, Walter H. (2011): Indlela Elula Yokusebenzisa I-Gold Nanocluster Synthesis ne-Fluorescence Control usebenzisa i-Toluene ne-Ultrasound. Journal of Medical and Biological Engineering, 33/1, 2011. 23-28.ULi, Haitao; Yena, uXiaodie; ULiu, uYang; Huang, Hui; ULian, uSuoyuan; U-Lee, uShuit-Tong; I-Kang, Zhenhui (2011): Ingxubevange yesinyathelo esisodwa se-Ultrongle carbon nanoparticles enamanzi encibilikisiwe enezakhiwo ezinhle kakhulu ze-photoluminescent. Carbon 49, 2011. 605-609.Kashani-Motlagh, Mohamad Mehdi; Rahimi, Rahmatollah; Kachousangi, Marziye Javaheri (2010): Ultrasonic Indlela Yokulungiselela Organic Porphyrin Nanoparticles. Ama-molecule 15, 2010. 280-287.Zhang, Ri-Chen; ULiu, Ling, uLuu; I-Xiao-Liang, i-Xu (2011): I-synthesis kanye nezici ze-nanocomposites yama-magnetic-fluorescent ama-fe3O4-SiO2-CdS. I-Chinese Physics B 20/8, 2011.Xhumana Nathi / Cela Ukwaziswa OlwengeziweKhuluma nathi mayelana nezidingo zakho zokucubungula. Sizosikisela ukusetha nokulungiswa kwemingcele efanele yephrojekthi yakho.Inombolo yocingoSicela uqaphele wethu Inqubomgomo yobumfihlo.Okuthunyelwe okuhlobeneUltrasonic Ulungiselela kwagcizelela RubberUkulungiselela i-Ultrasonic ye-Metal-Organic Frameworks (MOFs)I-Oxyde ye-Graphene – I-Ultrasonic Exfoliation nokusabalalisaUltrasonic Ukuhlakazwa GrapheneI-Ultrasonic Particle Ukuguqulwa kwamakholomu we-HPLCAmaqiniso Okufanele UkwaziUltrasonic izicubu homogenizers kuvame ukubizwa ngokuthi probe sonicator / sonificator, lyser sonic, ultrasound disruptor, grinder ultrasonic, Sono-ruptor, sonifier, dismembrator sonic, iseli disrupter, disperser ultrasonic, emulsifier noma dissolver. Amagama ezahlukene umphumela izicelo ahlukahlukene elingase zigcwaliseke sonication.Idivayisi ye-Ultrasonic lab ye-UP50HImigomo yokusetshenziswa, ulwazi lomthetho, Inqubomgomo yobumfihlo, imprint, copyright 1999-2019, ngu-hielscher ultrasonics gmbh
