Oloa

2,7-Dibromo-9,9-dimethylfluorene o se vailaʻau vailaʻau faʻatasi ai ma se fausaga tulaga ese ma meatotino e talafeagai mo faʻaoga eseese i pisinisi eseese.O se tasi o faʻaoga muamua o le 2,7-Dibromo-9,9-dimethylfluorene o i le tu'ufa'atasiga o meaola.E avea o se poloka faufale taua mo le sauniuniga o isi mea faʻapipiʻi ma mea e maua mai ai.Mo se fa'ata'ita'iga, e mafai ona fa'aogaina fa'atasiga fa'atasi ma fa'aputuga fa'aola 'ese'ese e fa'atupu mea fa'atasi.O nei mea e maua ai talosaga i le atinaʻeina o semiconductors organic ma electroactive polymers.I totonu o le fanua o mea faʻasaienisi, 2,7-Dibromo-9,9-dimethylfluorene o loʻo faʻaaogaina mo le tuʻufaʻatasia o mea faigaluega faʻapitoa.O ana bromine atoms e mafai ona oʻo i le suitulaga o gaioiga, e taʻitaʻia ai le faʻaofiina o vaega eseese o galuega.Ole mea lea e mafai ai ona fa'aogaina mea totino o mea e maua mai ai, e pei ole solubility, fa'amautu fa'amafanafana, ma mea fa'aeletoroni.O nei mea e mafai ona faʻaaogaina i mea faʻapipiʻi, faʻapipiʻi, ma mea faʻapipiʻi, lea e maua ai faʻaoga i alamanuia e pei o taavale afi, aerospace, ma mea tau eletise. .E mafai ona faʻaaogaina e fai ma faʻamuamua mo le tuʻufaʻatasia o meafaitino semiconductor organik maualuga.O mea nei e mafai ona fa'afaigaluegaina i mea fa'aola fa'aola-effect transistors (OFETs), sela photovoltaic fa'aola, ma fa'aola moli-emitting diodes (OLEDs).O nei masini faaeletonika o loʻo i ai faʻaoga i faʻaaliga fetuutuunai, mea faʻaeletonika faʻaogaina, ma faiga faʻaputuina malosi. E le gata i lea, 2,7-Dibromo-9,9-dimethylfluorene e mafai ona faʻaaogaina i suʻesuʻega vailaʻau ma vailaʻau faʻapipiʻi.O ona fa'atulagaga fa'atulagaina e avea ai ma mea fa'atauva'a taua i le gaosiga o mea fa'aola ola.E ala i le suia o ana bromine atoms poʻo le tali atu i isi reagents, e mafai e tagata suʻesuʻe ona fatuina ni sui fou o fualaau faasaina poʻo le suʻesuʻeina o le fausaga-gaioiga sootaga o vailaʻau faʻapitoa. faʻasologa o le saogalemu, e aofia ai le faʻaogaina o mea e puipuia ai le tagata lava ia ma le tausisia o le faʻaogaina saogalemu ma le lafoaia o tulafono.E maua le fa'aoga i le fa'aogaina o meaola, mea fa'asaienisi, fa'aeletonika fa'aletino, ma su'esu'ega vaila'au.O lona fausaga tulaga ese ma meatotino e mafai ai ona fausia ni mea e fetaui lelei ma mea faʻapipiʻi, e saofagā i le alualu i luma i pisinisi eseese.Fa'aauau su'esu'ega ma fa'afouga i lea vaega o lo'o iai le avanoa e fa'ailoa atili ai le tele o talosaga ma fa'alauteleina lona aoga i le lumana'i.