No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
A hydrogel capsule as gate dielectric in flexible organic field-effect transistors
6.M. D. Angione, S. Cotrone, M. Magliulo, A. Mallardi, D. Altamura, C. Giannini, N. Cioffi, L. Sabbatini, E. Fratini, P. Baglioni, G. Scarmarcio, G. Palazzo, and L. Torsi, Proc. Natl. Acad. Sci. U. S. A. 109, 6429 (2012).
7.M. Magliulo, A. Mallardi, M. Y. Mulla, S. Cotrone, B. R. Pistillo, P. Favia, V. Vikholm-Lundin, G. Palazzo, and L. Torsi, Adv. Mater. 25, 2090 (2013).
12.E. A. Baldwin, R. Hagenmaier, and J. Bai, Edible Coatings and Films to Improve Food Quality (CRC Press, 2011).
18.K. Prasad and J.-i. Kadokawa, “Alginate-based blends and nano/microbeads,” in Alginates: Biology and Applications (Springer, 2009).
25.J. D. Yuen, A. S. Dhoot, E. B. Namdas, N. E. Coates, M. Heeney, I. McCulloch, D. Moses, and A. J. Heeger, J. Am. Chem. Soc. 129, 14367 (2007).
32.S. Cotrone, M. Ambrico, H. Toss, M. D. Angione, M. Magliulo, A. Mallardi, M. Berggren, G. Palazzo, G. Horowitz, T. Ligonzo, and L. Torsi, Org. Electron. 13, 638 (2012).
Article metrics loading...
A jellified alginate based capsule serves as biocompatible and biodegradable electrolyte system to gate an organic field-effect transistor fabricated on a flexible substrate. Such a system allows operating thiophene based polymer transistors below 0.5 V through an electrical double layer formed across an ion-permeable polymeric electrolyte. Moreover, biological macro-molecules such as glucose-oxidase and streptavidin can enter into the gating capsules that serve also as delivery system. An enzymatic bio-reaction is shown to take place in the capsule and preliminary results on the measurement of the electronic responses promise for low-cost, low-power, flexible electronic bio-sensing applications using capsule-gated organic field-effect transistors.
Full text loading...
Most read this month