9-(Biphenyl-3-yl)-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole CAS:1533406-38-0

Isku-darka 9-(Biphenyl-3-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole wuxuu u adeegaa doorar kala duwan oo ku saabsan cilmiga sayniska, iyadoo ay ugu wacan tahay sifooyinkiisa gaarka ah. Isku-darka dabiiciga ah, wuxuu u shaqeeyaa sidii dhisme qiimo leh oo lagu dhiso molecules-ka dabiiciga ah ee isku dhafan. Shaqadeeda tetramethyl-dioxaborolane waxay u suurtagelinaysaa inay ka qaybgasho falcelinta isku-xidhka Suzuki-Miyaura, taasoo sahlaysa sameynta isku-xidhka kaarboon-kaarboon iyo isku-darka isku-xidhka kala duwan ee shaqeynaya. Intaa waxaa dheer, sifooyinka qaab-dhismeedkeeda ayaa ka dhigaya musharax ku habboon horumarinta agab cusub iyo dhexdhexaadiyeyaasha daawada. Dhinaca sayniska agabka, 9-(Biphenyl-3-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole wuxuu u isticmaalaa naqshadeynta iyo soo saarista semiconductors-ka dabiiciga ah iyo agabka optoelectronic. Joogitaanka walxaha carbazole core iyo biphenyl substituents waxay gacan ka geystaan ​​​​sifooyinka elektaroonigga ah iyo kuwa sawir-qaadista, taasoo ka dhigaysa mid ku habboon codsiyada diode-yada iftiinka dabiiciga ah (OLEDs), transistors-ka saamaynta goobta dabiiciga ah (OFETs), iyo aaladaha kale ee elektaroonigga ah. Intaa waxaa dheer, awooddeeda lagu daro polymers-ka isku dhafan iyo semiconductors-ka organic-molecule-ka yar-yar waxay suurtogal ka dhigaysaa horumarinta agabyada leh astaamaha optoelectronic ee loo habeeyay iyo waxqabadka adag-state. Intaa waxaa dheer, awoodda isku-dhafka ah ee ah agab martigelinaya diode-yada iftiinka dabiiciga ah ee fosforescent (PHOLEDs) iyo sifooyinkeeda gaadiidka elektaroonigga ah waxay ka dhigayaan qayb muhiim ah horumarinta tignoolajiyada bandhigga iyo iftiinka jiilka soo socda. Intaa waxaa dheer, codsigeeda aaladaha photovoltaic iyo unugyada qorraxda dabiiciga ah waxay muujinayaan muhiimadda ay u leedahay qaybta tamarta waarta iyo horumarinta agabyada waxtarka leh ee xalka lagu farsameyn karo ee goosashada tamarta iyo beddelka. Intaa waxaa dheer, 9-(Biphenyl-3-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole waxay ka heli kartaa faa'iido codsiyada dareemayaasha kiimikada, halkaas oo qaybaha qaab-dhismeedkoodu ay awood u siinayaan aqoonsashada xulashada iyo isku xidhka falanqeeyayaasha gaarka ah, taasoo gacan ka geysanaysa horumarinta dareemayaasha iyo nidaamyada ogaanshaha. Guud ahaan, sifooyinka badan ee isku-dhafka ah iyo codsiyada suurtagalka ah waxay hoosta ka xariiqayaan muhiimaddiisa inay tahay walxo badan oo leh saameyn ballaaran oo ku saabsan cilmi-baarista sayniska iyo horumarka tignoolajiyada ee goobaha sida isku-darka dabiiciga ah, sayniska agabka, optoelectronics, iyo dareenka kiimikada.