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Doped HfO2-based ferroelectric-aided charge-trapping effect in MFIS gate stack of FeFET.
Publication Type: Academic Journal
Source(s): Journal of Applied Physics. 4/28/2023, Vol. 133 Issue 16, p1-8. 8p.
Abstract: The ferroelectric field effect transistor (FeFET) is a very promising candidate for low-power and non-volatile memory. However, the co-existing effect of ferroelectric polarization and interface charge trapping in the FeFETs is demonstrated and many ef...
Non-equilibrium molecular simulations of thin film rupture.
Publication Type: Academic Journal
Source(s): Journal of Chemical Physics. 4/21/2023, Vol. 158 Issue 15, p1-7. 7p.
Abstract: The retraction of thin films, as described by the Taylor–Culick (TC) theory, is subject to widespread debate, particularly for films at the nanoscale. We use non-equilibrium molecular dynamics simulations to explore the validity of the assumptions used...
Irreversible thermodynamics of surfaces and interfaces: Special reference to the strained thin solid films on the substrates: Theory and practice.
Publication Type: Academic Journal
Source(s): Journal of Applied Physics. 4/21/2023, Vol. 133 Issue 15, p1-18. 18p.
Abstract: The realization of nanoscale devices largely depends on our ability to control and manipulate interfacial interactions and, thus, understanding of the mechanisms of surface/interface instabilities. In this work, theoretically as well as technologically...
FLUORINE-DOPED SnO2 THIN FILMS IN SOLAR CELL APPLICATIONS. MORPHOLOGICAL, OPTICAL AND ELECTRICAL PROPERTIES.
Publication Type: Academic Journal
Source(s): Archives of Metallurgy & Materials. 2023, Vol. 68 Issue 2, p483-490. 8p.
Abstract: This study examines the optimal parameters for obtaining fluorine-doped SnO2 (FTO) films with promising potential for photovoltaic applications. Due to its properties, tin oxide is used in a wide range of technologies, among which the manufacture of so...
The effect of hydrogen on the properties of Mg0.1Zn0.9O thin film.
Publication Type: Academic Journal
Source(s): Journal of Applied Physics. 4/21/2023, Vol. 133 Issue 15, p1-8. 8p.
Abstract: Opto-electrical properties of MgxZn1−xO can be tuned by adjusting the value of x, but phase separation occurs when x is greater than 0.4. Hydrogen acts as a shallow donor in MgxZn1−xO and can play an important role in tuning the opto-electrical propert...
Computational and Experimental Analysis of a Triode Microfuse with a WO3 Heater.
Publication Type: Academic Journal
Source(s): Journal of Sensors. 3/13/2023, p1-20. 20p.
Abstract: In this study, high-current-protecting multilayered thin film microfuses are designed and simulated using the MEMS-based tool of COMSOL multiphysics software and then fabricated and tested in the laboratory. Portable electronic devices are comprised of...
Electrochemical thinning of Co kagome-lattice layers in ferromagnetic Co3Sn2S2 thin films by bias-induced Co dissolution.
Publication Type: Academic Journal
Source(s): Journal of Applied Physics. 3/28/2023, Vol. 133 Issue 12, p1-7. 7p.
Abstract: Solid–liquid interfaces made of functional inorganic materials and liquid electrolytes exhibit various interesting responses by applying an electric bias across the interface. Using an electric-double-layer device fabricated on a thin-film channel of m...
Wetting of porous thin films exhibiting large contact angles.
Publication Type: Academic Journal
Source(s): Journal of Chemical Physics. 3/7/2023, Vol. 158 Issue 9, p1-10. 10p.
Abstract: Porous solid films that promote large apparent contact angles are interesting systems since their wetting properties are dependent on both the surface structure and water penetration into the film. In this study, a parahydrophobic coating is made by se...
Metastable and field-induced ferroelectric response in antiferroelectric lead zirconate thin film studied by the hyperbolic law and third harmonic response.
Publication Type: Academic Journal
Source(s): Journal of Applied Physics. May2023, Vol. 133 Issue 17, p1-11. 11p.
Abstract: In this paper, the field-induced residual ferroelectricity in antiferroelectric lead zirconate thin films has been studied by impedance measurements together with a hyperbolic law analysis, which permits us to extract the different contributions to the...
Decomposition of methanol-d4 on a thin film of Al2O3/NiAl(100) under near-ambient-pressure conditions.
Publication Type: Academic Journal
Source(s): Journal of Chemical Physics. May2023, Vol. 158 Issue 17, p1-8. 8p.
Abstract: We have studied the decomposition of methanol-d4 on thin film Al2O3/NiAl(100) under near-ambient-pressure conditions, with varied surface-probe techniques and calculations based on density-functional theory. Methanol-d4 neither adsorbed nor reacted on ...