Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Benjamin R. Mattes"'
Publikováno v:
Synthetic Metals. 159:666-674
In this work, we characterized the molecular weight and UV–vis spectra of polyaniline (PANI) simultaneously using a gel permeation chromatography (GPC) system equipped with a photodiode array (PDA) detector. Therefore, we constructed correlations b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90d4461f37a7d219a94ea476166e512d
https://doi.org/10.1016/j.synthmet.2008.12.013
https://doi.org/10.1016/j.synthmet.2008.12.013
Autor:
Richard B. Kaner, Julio M. D’Arcy, Ian Norris, Henry D. Tran, Yue Wang, Benjamin R. Mattes, Hamilton Tsang
Publikováno v:
Macromolecules. 41:7405-7410
A bulk, template-free method to synthesize nanofibers of substituted polyanilines is presented. The morphology of the substituted polyanilines changes from agglomerates or micron-sized spheres to a nanofiber network when an initiator, such as p-pheny
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::051df461c79acef2e942ac56c3e5c521
https://doi.org/10.1021/ma800122d
https://doi.org/10.1021/ma800122d
Publikováno v:
Synthetic Metals. 157:988-996
Strong aggregation between chains of polyaniline (PANI) emeraldine base (EB) molecules dissolved/dispersed in N -methyl-2-pyrrolidinone (NMP) results in a multi-modal molecular weight distribution in gel permeation chromatograph (GPC) results, regard
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cef7e3f37d2a6196ffd8bddfd60c284d
https://doi.org/10.1016/j.synthmet.2007.10.002
https://doi.org/10.1016/j.synthmet.2007.10.002
Publikováno v:
Synthetic Metals. 156:1225-1235
Water concentration in polyaniline (PANI)/acid solutions containing 2-acrylamido-2-methyl-l-propanesulfonic acid (AMPSA) significantly changes the solubility of PANI and the stability of its solutions. By varying trace amounts of water, we investigat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::687a38b0b7c5e68535c6bedc984ecf1c
https://doi.org/10.1016/j.synthmet.2006.09.002
https://doi.org/10.1016/j.synthmet.2006.09.002
Water Sorption of Acid-Doped Polyaniline Powders and Hollow Fibers: Equilibrium and Kinetic Response
Autor:
Baohua Qi, Muhammad Sahimi, Ian D. Norris, Andrei G. Fadeev, Mayur Ostwal, Benjamin R. Mattes, Theodore T. Tsotsis, John Pellegrino
Publikováno v:
Industrial & Engineering Chemistry Research. 45:6021-6031
Measurements are reported for the sorption equilibrium and transport of water vapor into polyaniline (PANI) powders and asymmetric, microporous hollow fibers. Equilibrium isotherms at 298 K were measured on powders doped with 13 different organic and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2affaecf94af719da173c202d56380b4
https://doi.org/10.1021/ie060163h
https://doi.org/10.1021/ie060163h
Publikováno v:
Synthetic Metals. 153:57-60
Fabricating integrally-skinned asymmetric hollow fiber membranes from concentrated polyaniline solutions is technically challenging due to the complex issues associated with rapid gelation of the polymer solution and controlling the phase inversion p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5611fc550d56344441f1e16b99c08a6
https://doi.org/10.1016/j.synthmet.2005.07.133
https://doi.org/10.1016/j.synthmet.2005.07.133
Autor:
Wen Lu, Benjamin R. Mattes
Publikováno v:
Synthetic Metals. 152:53-56
Room-temperature ionic liquids have been demonstrated to be advantageous in the development of conducting polymer electrochemical devices. In this paper, we fabricated electrochemical actuators using polyaniline fibers and ionic liquid electrolytes a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8088fa53570b9a059832fb2474a0e299
https://doi.org/10.1016/j.synthmet.2005.07.122
https://doi.org/10.1016/j.synthmet.2005.07.122
Autor:
Theodore T. Tsotsis, Benjamin R. Mattes, John Pellegrino, Ian D. Norris, Mayur Ostwal, Muhammad Sahimi
Publikováno v:
Industrial & Engineering Chemistry Research. 44:7860-7867
Measurements are reported for the sorption equilibrium and transport of water into commercially produced polyaniline solid fibers from a 50% relative humidity air stream at ambient pressure of ∼0.1 MPa and 300 K. The data have been collected using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e65fc53f1dbd649387a0f4b0fbfb6ba
https://doi.org/10.1021/ie050625b
https://doi.org/10.1021/ie050625b
Autor:
Elisabeth Smela, Benjamin R. Mattes
Publikováno v:
Synthetic Metals. 151:43-48
Actuation of polyaniline (PANI)/Au bending bilayers and stretched polyaniline fibers doped with 2-acrylamido-2-methyl-propane-1-sulfonic acid was studied in aqueous methanesulfonic acid. Electrochemical activity was retained even upon repeated cyclin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f892e3317093c7ed8e6c948fa14d9066
https://doi.org/10.1016/j.synthmet.2005.02.017
https://doi.org/10.1016/j.synthmet.2005.02.017
Publikováno v:
The Journal of Physical Chemistry B. 108:6222-6227
The electrochemical linear actuation of polyaniline fiber actuators has been studied in a variety of acidic aqueous electrolytes. Experimental results show that the linear strain changes significantly but nonlinearly with the anion volume. For anions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::477b315d800c54c8c8ca198aa72b9d9b
https://doi.org/10.1021/jp031092s
https://doi.org/10.1021/jp031092s