Photo- and electroluminescent properties of methacrylates containing carbazole and coumarin pendant groups

• Autorzy: Bogdał D. , Stępień I. , Sanetra J.
• Języki publikacji: EN

Abstrakty

EN

Conjugated polymer electroluminescence (EL) and photoluminescence (PL) is an integral part of optoelectonic science. It attracts more and more interest, which reflects in many applications such as LEDs, lighting, indicators, and displays. This kind of polymers is also used in liquid crystals and organic nonlinear optical materials, as well as some of them are expected to be small monochromatic passively addressed displays such as: mobile phones, and possibly backlights for liquid crystals displays. 2-(9-carbazolyl)ethyl methacrylate (CEM) and 7-diethyl-aminocoumarin-3-carboxylic acid 2-(methacry-loyloxy)ethyl ester (MK) were synthesized and then copolymerised to give (99.5:0.5), (99:1), (98:2), and (92:8 mol/mol) CEM/MK copolymers. The physical examinations for absorption and photo- and electroluminescence were conducted, and confirmed that these polymers should be used in opto-electronic industry.

Słowa kluczowe

EN

carbazole; coumarin; microwave irradiation; photoluminescence; electroluminescence

PL

karbazol; kumaryna; promieniowanie mikrofalowe; fotoluminescencja; elektroluminescencja

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2003
• Tom: Vol. 5, nr 3
• Strony: 93--95
• Opis fizyczny: Bibliogr. 18 poz., rys.

Twórcy

autor

Bogdał D.

autor

Stępień I.

autor

Sanetra J.

• Department of Chemistry, Politechnika Krakowska, ul. Warszawska 24, 31-155 Krakow, Poland, (012) 628 25 72,

Bibliografia

• (1) Boico Y, "Polymeric Materials Encyelopedia" CRC Press 1996, 2C, 5237.
• (2) Long X., Grell M., Malinowski A., Bradley, lnbasekaran M., Woo E.P., Opt. Mat. 1998, 9, 70 - 76.
• (3) Bum P., Samuel I.D.W, Materials Today, 1998, 1, 4, 3 - 5.
• (4) Sheats J.R., Antoniadis H., Heuschen M, Leonard W, Miller J., Moon R, Roitman D., Stocking A., Science, 1996, 273, 884.
• (5) Kido J. .Polymeric Materials Encyclopedia" CRC Press 1996, 2C, 1141.
• (6) Tang C.W, Van Slyke, Appl. Phys. Lett. 1987, 51, 913.
• (7) Lidzey D.G., Pate M.A., Weaver M.S., Fisher T.A., Bradley D.C.C, Synth. Met. 1996, 82, 141.
• (8) Cambell A.J., Bradley D.C.C, Lidzey D.G., Opt. Mat. 1998, 9, 114.
• (9) Bogdał D., Warzała M., Pielichowski J, Sanetra J., Polimery 1999, 44,146.
• (10) D. Bogdał, Polimery 1999, 44, 555.
• (11) Bogdał D., Boroń A., Polimery, 1999, 44, 646.
• (12) Bogdał D., Pielichowski J., Pielichowski K., Warzała M., Łukasiewicz M., Polimery, 2000, 45, 363.
• (13) Sanetra J,Bogdał D., Warzała M., Boroń A., Chem. Mat., 2002, 14, 89.
• (14) Bogdał D., Yaschuk V., Pielichowski J., Stępień L, Ogul'chansky T., Warzała M., Kudraya V., Polimery, 2002, 47, 4, 279.
• (15) Sanetra J., Bogdał D., Nizioł S., Armatys P., Pielichowski J., Synth. Met., 2001, 121, 1731.
• (16) Bogdał D., Stępień I, Sanetra J., Gondek E., Polimery 2003,48, 111.
• (17) Loupy A., Petit A., Hamelin J., Texier-Boullet F., Jacquault P., Mathe D. Synthesis 1998, 1213.
• (18) Deshayes S., Liagre M., Loupy A., Luche J.L., Petit A.: Tetrahedron, 1999, 55, 10851.