Artículo
Lamanna, M.E.; Horra, E.d.l.; Jacobo, S.; D'Accorso, N.B. "Synthesis of an organic semiconductor by polimerization of 3-amino-1,2,4-triazole" (2009) Reactive and Functional Polymers. 69(10):759-765
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Abstract:
We performed the polymerization of 3-amino-1,2,4-triazole (ATA), an insulator material, in acidic aqueous solution with ammonium persulfate, as oxidant agent. The new material, conveniently doped, turned out to be a semiconductor tetramer. The characterization was carried out using physical and spectroscopic techniques (elemental analysis, infrared spectroscopy, 1H NMR, 13C NMR and mass spectra). Thermogravimetric analysis (TGA) indicated that this oligomer enhances thermal stability of starting material. The room temperature electrical conductivity of the synthesized oligomer (OATA) was 3.1 × 10-4 S cm-1. The kinetic polymerization was analyzed by UV-vis spectroscopy, taking into account the pH dependence, monomer-oxidant ratio and monomer concentration. A possible polymerization mechanism was proposed. © 2009 Elsevier Ltd. All rights reserved.
Registro:
| Documento: | Artículo |
| Título: | Synthesis of an organic semiconductor by polimerization of 3-amino-1,2,4-triazole |
| Autor: | Lamanna, M.E.; Horra, E.d.l.; Jacobo, S.; D'Accorso, N.B. |
| Filiación: | Centro de Investigaciones en Hidratos de Carbono (CIHIDECAR-CONICET), Dpto. de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Ciudad de Buenos Aires, 1428 Buenos Aires, Argentina Dpto. de Química, Facultad de Ingeniería, Universidad de Buenos Aires, Argentina |
| Palabras clave: | Electrical conductivity; Oligo-3-amino-1,2,4-triazole (OATA); Spectroscopic data; Acidic aqueous solution; Ammonium persulfate; Electrical conductivity; Elemental analysis; Insulator materials; Mass spectra; Monomer concentration; New material; Oligo-3-amino-1,2,4-triazole (OATA); Organic semiconductor; Oxidant ratio; PH dependence; Polimerization; Polymerization mechanisms; Room temperature; Spectroscopic data; Spectroscopic technique; Starting materials; Tetramers; Thermal stability; UV-vis spectroscopy; Amination; Amines; Ammonium compounds; Anodic oxidation; Doping (additives); Electric conductivity; Infrared spectroscopy; Mass spectrometry; Monomers; Nuclear magnetic resonance; Oxidants; Polymerization; Polymers; Semiconducting organic compounds; Synthesis (chemical); Thermodynamic stability; Thermogravimetric analysis; Ultraviolet spectroscopy; Spectroscopic analysis |
| Año: | 2009 |
| Volumen: | 69 |
| Número: | 10 |
| Página de inicio: | 759 |
| Página de fin: | 765 |
| DOI: | http://dx.doi.org/10.1016/j.reactfunctpolym.2009.06.005 |
| Título revista: | Reactive and Functional Polymers |
| Título revista abreviado: | React Funct Polym |
| ISSN: | 13815148 |
| CODEN: | RFPOF |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_13815148_v69_n10_p759_Lamanna |
Referencias:
- Unsworth, J., Lunn, B.A., Innis, P.C., Jin, Z., Kaynak, A., Booth, N.G., (1992) J. Intel. Mat. Syst. Str., 3, pp. 380-395
- Schoch Jr., K.F., (1994) IEEE Electric. Insulat. Mag., 10, pp. 29-32
- Angelopoulos, M., (2001) IBM J. Res. Dev., 45, pp. 57-75
- Gospodinova, N., Terlemezyan, L., (1998) Prog. Polym. Sci., 23, pp. 1443-1484
- Bhadra, S., Khastgir, D., Singha, N., Lee, J.H., (2009) Prog. Polym. Sci., , 10.1016/j.progpolymsci.2009.04.03
- Cho, M.S., Park, S.Y., Hwng, J.Y., Choi, H.J., (2004) Mater. Sci. Eng. C, 24, pp. 15-18
- Rao, P.S., Subrahmanya, S., Sathyanarayana, D.N., (2003) Synth. Met., 139, pp. 397-404
- Bhadra, S., Chattopadhyay, S., Singha, N.K., Khastgir, D., (2008) J. Appl. Polym. Sci., 108, pp. 57-64
- Sherif, E.M., Erasmus, R.M., Comins, J.D., (2007) J. Coll. Interf. Sci., 311, pp. 144-151. , (and references cited therein)
- Kertit, S., Aride, J., Srhiri, A., Ben-Bachir, A., El-Kacemi, K., Etman, M., (1993) Appl. Electrochem., 23, pp. 835-840
- Elbakri, M., Touir, R., Touhami, M., Srhiri, A., Benmessaoud, M., (2008) Corros. Sci., 50, pp. 1538-1545
- B'Shary, I., Guimon, C., Grimaud, M., Pfister-Guillouzo, B., Liotard, D., (1988) Can. J. Chem., 66, pp. 2123-2129
- Sairam, M., Loh, X.X., Li, K., Bismarck, A., Steinke, J.H.G., Livingston, A.G., (2009) J. Membr. Sci., , 10.1016/j.memsci.2008.12.067
- Brožová, L., Holler, P., Kovářová, J., Stejskal, J., Trchová, M., (2008) Polym. Degrad. Stab., 93, pp. 592-600
- Madathil, R., Ponrathnan, S., Byrne, H.J., (2004) Polymer, 45, pp. 5465-5471
- Epstein, A.J., Woo, H.S., Tanner, D.B., Huang, W.S., MacDiarmid, A.G., (1987) Phys. Rev. Lett., 59 (13), pp. 1464-1467
- Solmaz, R., Kardaş, G., (2009) Prog. Org. Coat., 64, pp. 81-88
Citas:
---------- APA ----------
Lamanna, M.E., Horra, E.d.l., Jacobo, S. & D'Accorso, N.B. (2009) . Synthesis of an organic semiconductor by polimerization of 3-amino-1,2,4-triazole. Reactive and Functional Polymers, 69(10), 759-765.http://dx.doi.org/10.1016/j.reactfunctpolym.2009.06.005
---------- CHICAGO ----------
Lamanna, M.E., Horra, E.d.l., Jacobo, S., D'Accorso, N.B. "Synthesis of an organic semiconductor by polimerization of 3-amino-1,2,4-triazole" . Reactive and Functional Polymers 69, no. 10 (2009) : 759-765.http://dx.doi.org/10.1016/j.reactfunctpolym.2009.06.005
---------- MLA ----------
Lamanna, M.E., Horra, E.d.l., Jacobo, S., D'Accorso, N.B. "Synthesis of an organic semiconductor by polimerization of 3-amino-1,2,4-triazole" . Reactive and Functional Polymers, vol. 69, no. 10, 2009, pp. 759-765.http://dx.doi.org/10.1016/j.reactfunctpolym.2009.06.005
---------- VANCOUVER ----------
Lamanna, M.E., Horra, E.d.l., Jacobo, S., D'Accorso, N.B. Synthesis of an organic semiconductor by polimerization of 3-amino-1,2,4-triazole. React Funct Polym. 2009;69(10):759-765.http://dx.doi.org/10.1016/j.reactfunctpolym.2009.06.005
