Results 31 to 40 of about 145,393 (311)

Diode Property and Positive Temperature Coefficient of Resistance of Pt/Al2O3/Nb:SrTiO3

Advanced Electronic Materials, 2018
The rectification of the Pt/amorphous Al2O3 (a‐AO)/Nb‐doped SrTiO3 (NSTO) structure with excellent applicability as a selector for crossbar array resistive switching random access memory is introduced.
Taehwan Moon, Hyun Jae Lee, Keum Do Kim, Young Hwan Lee, Seung Dam Hyun, Hyeon Woo Park, Yong Bin Lee, Baek Su Kim, Cheol Seong Hwang   +8 more
doaj   +1 more source

Heights of Nuclear Potential Barriers [PDF]

Nature, 1933
As a result of experimental work in the past few years on the artificial disintegration of light nuclei and the nuclear scattering of α-particles, we now have a means of estimating the heights of the potential walls surrounding these nuclei. I have collected the evidence from a variety of sources which can be summarised as below.
openaire   +1 more source

Tunable Schottky barrier height and surface potential by using hydrogen ions

, 2014
In this research work, hydrogen ion can be used for Schottky barrier height and surface potential tuning with specific power. The current output of Ohmic and Schottky contacted device would be enhanced from 8.25 μA to 171 μA and 2.84 pA to 1.3 μA ...
Yeh, P. H., Hsu, J. K.; Lin, T. Y.; Lai, C. Y.; Chien, T. C.; Song, J. H.; Yeh, P. H.   +1 more
core   +1 more source

Direct Extraction of Fowler–Nordheim Tunneling Parameters of Asymmetric Metal-Insulator-Metal Diodes Based on Current-Voltage Measurement

IEEE Journal of the Electron Devices Society
A method directly solving Fowler-Nordheim tunneling current equations for extracting the effective tunneling area, the barrier heights of the top and bottom electrodes and the electron tunneling effective mass in metal-insulator-metal diodes is ...
Wallace Lin, Darsen D. Lu
doaj   +1 more source

Investigation of Barrier Inhomogeneities and Electronic Transport on Al-Foil/p-Type-4H-SiC Schottky Barrier Diodes Using Diffusion Welding

Crystals, 2020
The diffusion welding (DW) is a comprehensive mechanism that can be extensively used to develop silicon carbide (SiC) Schottky rectifiers as a cheaper alternative to existing mainstream contact forming technologies.
Mehadi Hasan Ziko, Ants Koel, Toomas Rang, Muhammad Haroon Rashid   +3 more
doaj   +1 more source

Calculation of barrier potential height using fraction parameter

Results in Physics, 2022
Nucleus deformation refers to a change in the nucleus surface shape. The expression of the radius of the nucleus can represent this deformation. Generally, these radii are expansions involving spherical harmonics.
Rizal Kurniadi, Anto Sulaksono, Yudha S. Perkasa   +2 more
doaj   +1 more source

Barrier height inhomogeneities in Cu-

, 2011
The current-voltage characteristics of Cu-nMoSe2 Schottky diodes measured over a wide temperature range 50 
K.D. Patel, C.K. Sumesh, V.M. Pathak, R. Srivastav   +3 more
core   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

Effects of alloy disorder on Schottky-barrier heights [PDF]

Physical Review B, 1987
The effects of alloy disorder on the Schottky barriers at semiconductor-alloy\char21{}metal interfaces are investigated within the defect model of Schottky-barrier formation. The deep levels and the associated wave functions for surface antisite defects, which are believed to be responsible for the barriers considered here, were previously calculated ...
MYLES, CW, REN, SF, Allen, Roland E., REN, SY.   +3 more
openaire   +3 more sources

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source