0026-2714/$ see front matter 2011 Elsevier Ltd. A doi:10.1016/j.microrel.2011.05.010 ⇑ Corresponding author. Tel.: +90 312 2021247; fax E-mail address: [email protected] (S. Demir In order to explain the experimental effect of interface states (Nss) and series resistance (Rs) of device on the non-ideal electrical characteristics, current–voltage (I–V), capacitance–voltage (C–V) and conduc...

We report a computational study of conformations and charge transport characteristics of biphenyldithiol (BPDT) monolayers in the (sqrt.3 x sqrt.3)R30 degrees packing ratio sandwiched between Au(111) electrodes. From force-field molecular-dynamics and annealing simulations of BPDT self-assembled monolayers (SAMs) with up to 100 molecules on a Au(111) substrate, we identify an energetically favo...

[Purpose] The purpose of this study was to explain the difference in characteristics of exercise limitation factors of patients with chronic obstructive pulmonary disease (COPD) and sequelea of pulmonary tuberculosis (PTB-s) . [Subjects] The subjects were 29 patients with COPD (28 males, 1 female; 70.6 ± 8.0 years) and 8 patients with PTB-s (5 males, 3 females; 69.5 ± 9.5 years). [Method] We co...

A different approach to calculate the I-V characteristics of p+(Ga,Mn)As/n+GaAs spin injectors is presented. The vanishing of the spin-extraction transmission coefficients at the spin-split valence-band edges leads us to predict a dip or plateau in the I-V characteristics of this kind of diodes. We show that this minimum, or the inflection point, shifts with the exchange energy. Within this app...

In this paper, we propose a quasi-analytical device model of nanowire FET (NWFET) for both ballistic and drift-diffusion current transport, which can be used in any conventional circuit simulator like SPICE. The closed form expressions for I-V and C-V characteristics are obtained by analytically solving device equations with appropriate approximations. The developed model was further verified w...

in order to determine the physico-chemical characteristics of oils from upper sarvak and dariyan formations, 4 oil samples collected from reshadat and resalat oilfields were analyzed. physical properties of oils (e.g. the api gravity), indicates that dariyan oil in both resalat and reshadat oilfield is similar to (with low pour points and high sulfur contents) the oils from sarvak reservoir. ba...

In this paper, we study transmission line resonances in high TC dc SQUIDs. These resonances are exhibited in the characteristics of SQUIDs which are fabricated on substrates with high dielectric constant, such as strontium titanate. The power balance equation is analytically derived both for symmetric and asymmetric SQUIDs. Using this, we investigate SQUID current voltage I(V ), voltage flux V ...

Describing the Current-Voltage (I-V) characteristics that involves only one variable is the basic aim of this paper. A formula that describes the I-V characteristics is found based on the information gathered, and the values of I and P (Power) are determined according to different values of V. Afterwards, the natural cubic spline interpolation method is used to build a mathematical model that c...

orchard intensification is motivated by the desire to produce fruit early in the life of the orchard to rapidly recover establishment costs. intensification is possible using dwarfing rootstocks that control tree size, induce early cropping and produce large quantities of fruit compared to the amount of wood produced. therefore, this study attempts to compare some yield and fruit properties of ...