(C) 2011 Wiley Periodicals, Inc. J Appl Polym Sci 122: 1599-1606, 2011″
“The contribution IPI-549 of carrier tunneling and gate induced drain leakage (GIDL) effects in the total gate and drain currents of FinFET devices with different dimensions is analyzed. In order to fulfill this task, expressions for the leakage current due to

carrier tunneling and GIDL effects at a Metal-Dielectric-Semiconductor structure were established and incorporated in the Symmetric Doped Double-Gate Model (SDDGM) for metal-oxide-semiconductor field-effect transistors (MOSFET). It is shown that both phenomena have to be taken into account for precise modeling of the device in all the operation regions although GIDL current can become predominant in the subthreshold region. The dependence of gate tunneling current in inversion and subthreshold regimes of operation is modeled as function of the applied voltages and transistor physical parameters by using analytical expressions. The present leakage current model is validated by comparing Selleckchem Geneticin modeled with measured total gate and drain

currents for FinFETs with different dimensions. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3575324]“
“New poly(ether ether ketone)s and poly (ether ether ketone ketone) s were synthesized by polycondensation of each of the three bisphenols, viz., 4,4′-(octahydro-2(1H)-naphthylidene) bisphenol, 4,4′-(octa-hydro-2(1H)-naphthylidene) bis-3-methylphenol, and 4,4′(octahydro-2(1H)-naphthylidene) bis-3,5-dimethylphenol with 4,4′-difluorobenzophenone

and 1,3-bis(4-fluorobenzoyl) benzene in Selleck MM-102 a mixture of N,N-dimethylacetamide and toluene [1 : 1 (v/v)] in the presence of anhydrous potassium carbonate. Inherent viscosities of poly(ether ether ketone) s and poly (ether ether ketone ketone) s were in the range 0.32-0.80 dL/g and number-average molecular weights were in the range 16,100-55,900 g/mol. Poly(ether ether ketone) s and poly(ether ether ketone ketone) s were soluble in organic solvents such as dichloromethane, chloroform, tetrahydrofuran, meta-cresol, pyridine, and 1-methyl-2-pyrrolidinone at room temperature and could be cast into tough, transparent, and flexible films from their chloroform solutions. Wide angle x-ray diffraction measurements revealed the amorphous nature of poly(ether ether ketone) s and poly (ether ether ketone ketone) s. The glass transition temperature poly(ether ether ketone) s and poly(ether ether ketone ketone) s were in the range 185-251 degrees C. The temperature at 10% weight loss, determined from thermogravimetric analysis, of poly(ether ether ketone) s and poly(ether ether ketone ketone) s in nitrogen atmosphere was in the range 462-493 degrees C indicating their good thermal stability. (C) 2011 Wiley Periodicals, Inc. J Appl Polym Sci 122: 1607-1613, 2011″
“Several postpartum neurologic injuries have been described in detail, while obturator nerve injuries are rarely reported.