Aluminiumisopropoxide CAS: 555-31-7

Aluminium isopropoxide e bapala karolo ea bohlokoa masimong a fapaneng a kang saense ea thepa, k'hemistri ea lintho tse phelang, le catalysis, e tlatsetsang nts'etsopele ea thepa e tsoetseng pele, lik'hemik'hale tse ntle le lits'ebetso tsa indasteri. Saenseng ea thepa, Aluminium isopropoxide e sebetsa e le selelekela sa bohlokoa bakeng sa ho etsoa ha li-nanoparticles tsa aluminium oxide (alumina), lifilimi tse tšesaane le liphahlo. Tšebeliso ea eona lits'ebetsong tsa sol-gel e nolofalletsa ho etsoa ha thepa e thehiloeng ho alumina e hloekileng haholo e nang le porosity e laoloang, botsitso ba mocheso, le thepa ea optical, e leng se etsang hore e be ea bohlokoa bakeng sa lits'ebetso tsa elektroniki, optics le boenjiniere ba bokaholimo. Ho feta moo, ho tsoakoeng ha lintho tse phelang, Aluminium isopropoxide e sebetsa e le catalyst ea Lewis acid, e nolofalletsang liphetoho tse fapaneng tse kang Friedel-Crafts acylation, alkylation, le cyclization reactions. Bokhoni ba eona ba ho khothaletsa ho thehoa ha bonto bo khethiloeng le liphetoho tsa sehlopha se sebetsang bo ntlafatsa katleho ea litsela tsa maiketsetso, bo nolofalletsang ho lokisoa ha limolek'hule tse rarahaneng tsa lintho tse phelang, lihlahisoa tsa tlhaho, le li-intermediate tsa meriana tse nang le chai e ntlafetseng le khetho. Ho feta moo, Aluminium isopropoxide e fumana ts'ebeliso tlhahisong ea li-polymer tse khethehileng le thepa e kopaneng ka lits'ebetso tse laoloang tsa polymerization. Ka ho sebetsa e le moqali kapa moemeli oa ho hokahanya, e susumetsa kinetics ea polymerization le thepa ea litsamaiso tsa polymeric, e leng se lebisang ho thehoeng ha thepa e etselitsoeng motho ka boeena e nang le litšobotsi tse itseng tsa mechini, mocheso le lik'hemik'hale tse loketseng lits'ebetso tsa likhomaretsi, liphahlo le likarolo tsa sebopeho. Ho feta moo, Aluminium isopropoxide e ka sebelisoa mekhoeng ea phetoho ea bokaholimo ho ntlafatsa ho khomarela, ho ba mongobo, kapa ho hanyetsa ho bola ha li-substrate liindastering tse kang likoloi, lifofane le kaho. Bokhoni ba eona ba ho theha liphahlo tse tsitsitseng tsa bokaholimo le mekhahlelo e sebetsang bo thusa ntlafatsong ea ts'ebetso ea thepa, ho tšoarella le ts'ebetso lits'ebetsong tse fapaneng tsa boenjiniere. Ka kakaretso, Aluminium isopropoxide e sebetsa e le karolo e feto-fetohang le ea bohlokoa ho qaptjoeng ha thepa, liphetoho tsa tlhaho le boenjiniere ba bokaholimo, e fana ka menyetla ea ho theha thepa e tsoetseng pele, lik'hemik'hale tse ntle le bokaholimo bo sebetsang. Ts'ebeliso ea eona e fapaneng e totobatsa bohlokoa ba eona e le motheo oa kaho nts'etsopele ea mahlale a macha, lisebelisoa tse sebetsang hantle, le litharollo tse ikhethang tsa lik'hemik'hale ho pholletsa le mefuta e fapaneng ea lithuto tsa mahlale le makala a indasteri.