Výsledky vyhledávání - "FLEXOELECTRICITY"

The influence of electric field on the anisotropic dispersion of the flexocoupling induced phonons and ferrons in van der Waals ferrielectrics.

Autoři: Morozovska, Anna N. Eliseev, Eugene A. Zhu, Yujie a další

Zdroj: Journal of Applied Physics. 10/7/2025, Vol. 138 Issue 13, p1-12. 12p.

Témata: *FLEXOELECTRICITY, *FLUCTUATIONS (Physics), *ACOUSTIC phonons, *MAGNETIC polarons, *VAN der Waals forces, *ELECTRIC fields

Finite element computational modeling of flexoelectricity and flexo-photovoltaics

Autoři: Pérez Escudero, Sergi

Přispěvatelé: University/Department: Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística

Thesis Advisors: Fernández Méndez, Sonia, Arias Vicente, Irene

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Semiconductor modeling equations, Finite Element method, flexoelectricity, 4th-order PDE, finite deformations, Interior Penalty method, generalized periodicity, metamaterials, photovoltaic effect, flexo-photovoltaic effect, Àrees temàtiques de la UPC::Matemàtiques i estadística, 51 - Matemàtiques

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/695034
https://dx.doi.org/10.5821/dissertation-2117-439711

Continuum and computational modelling of surface effects in flexoelectric materials

Autoři: Dingle Palmer, Mònica

Thesis Advisors: Arias Vicente, Irene, Codony Gisbert, David, Escola Tècnica Superior d'Enginyeria de Camins, Canals i Ports de Barcelona

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Flexoelectricity, surface effects, surface piezoelectricity, high-order PDE, helicoidal symmetry, Àrees temàtiques de la UPC::Enginyeria civil, 624 - Enginyeria civil i de la construcció en general

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/694937
https://dx.doi.org/10.5821/dissertation-2117-439127

Flexoelectricity of largely deformed graphene crumple nano sheet subject to hydrostatic pressure.

Autoři: Zhang, Ranran Javvaji, Brahmanandam Rabczuk, Timon a další

Zdroj: Journal of Applied Physics. 8/14/2025, Vol. 138 Issue 6, p1-12. 12p.

Témata: *FLEXOELECTRICITY, *GRAPHENE, *HYDROSTATIC pressure, *DEFORMATIONS (Mechanics), *CARBON-carbon bonds, *DIPOLE moments

Strong grain size effect on flexoelectric response of Ba0.67Sr0.33TiO3 ceramics.

Autoři: Zhang, Fan Liu, Yuyu Zhong, Li a další

Zdroj: Journal of Applied Physics. 8/7/2025, Vol. 138 Issue 5, p1-7. 7p.

Témata: *GRAIN size, *FLEXOELECTRICITY, *CERAMICS, *PHASE transitions, *PIEZOELECTRICITY, *DIELECTRIC properties, *DIELECTRIC materials

The role of flexoelectric coupling and chemical strains in the emergence of polar chiral nano-structures.

Autoři: Morozovska, Anna N. Cherifi-Hertel, Salia Eliseev, Eugene A. a další

Zdroj: Journal of Applied Physics. 7/21/2025, Vol. 138 Issue 3, p1-19. 19p.

Témata: *FLEXOELECTRICITY, *CHIRALITY, *POLARIZATION (Electricity), *FERROELECTRIC materials, *NANOELECTRONICS, *LINEAR polarization, *ELECTRIC capacity, *MECHANICAL chemistry

Flexocatalysis: Regulating peroxymonosulfate activation by flexoelectricity.

Autoři: Sheng, Tang Cao, Hongyu Liu, Wenyuan a další

Zdroj: Journal of Chemical Physics. 4/7/2025, Vol. 162 Issue 13, p1-9. 9p.

Témata: *WATER purification, *FLEXOELECTRICITY, *ENERGY shortages, *POLLUTION, *CHEMICAL reactions

Continuum and computational modeling of flexoelectricity in nanomaterials: A review.

Autoři: Gupta, Madhur Pingale, Ajay D. Kundalwal, Shailesh I.

Zdroj: Journal of Applied Physics; 11/21/2025, Vol. 138 Issue 19, p1-32, 32p

Témata: NANOSTRUCTURED materials, DIELECTRIC materials, FLEXOELECTRICITY, THERMODYNAMICS, ELECTRIC fields, FUTURES studies

Flexoelectricity enhanced photocatalysis in Bi4Ti3O12 for binary dye degradation.

Autoři: Moharana, Ashis Kumar Vaish, Rahul

Zdroj: Journal of Applied Physics; 10/7/2025, Vol. 138 Issue 13, p1-17, 17p

Témata: BISMUTH titanate, SOLID-state rectifiers, FLEXOELECTRICITY, PHOTOCATALYSIS, CATALYSTS

Flexoelectricity in Two-Dimensional Materials from Density Functional Perturbation Theory

Autoři: Springolo, Matteo

Thesis Advisors: Royo Valls, Miguel, Stengel , Massimiliano, Lopeandía Fernández, Aitor

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Flexoelectricitat, Flexoelectricity, Flexoelectricidad, Tecnologies

Time: 538.9

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/691728

Giant Flexoelectricity in Silicon via Light‐Sensitive Schottky Junction.

Autoři: Wang, Tingjun Jiang, Xing'an Yang, Yida a další

Zdroj: Advanced Functional Materials. Nov2025, p1. 9p. 5 Illustrations.

Témata: *FLEXOELECTRICITY, *SILICON, *ELECTROMECHANICAL effects, *OPTICAL modulation, *SCHOTTKY barrier, *CARRIER density, *PIEZOELECTRICITY, *ENERGY harvesting

Continuous Switching of Ferroelectric Domain via Blister‐Induced Flexoelectricity in CuInP2S6.

Autoři: Liu, Herui Wang, Tingjun Chen, Yichong a další

Zdroj: Advanced Functional Materials. Nov2025, p1. 7p. 5 Illustrations.

Témata: *FLEXOELECTRICITY, *FERROELECTRIC materials, *ELECTROMECHANICAL devices, *FERROELECTRIC transitions, *POLARIZATION (Electricity), *MECHANICAL loads, *FERROELECTRIC crystals

Nonlinear post-buckling modeling of a magneto-electro-elastic cylindrical shell with flexomagnetic and flexoelectric effects.

Autoři: Wang, Wei Guan, Gaofei Li, Yongqi a další

Zdroj: Applied Mathematics & Mechanics. Nov2025, Vol. 46 Issue 11, p2135-2154. 20p.

Témata: *MECHANICAL buckling, *FLEXOELECTRICITY, *NONLINEAR statistical models, *NUMERICAL analysis, *NANOSCIENCE

Mathematical and computational modeling of flexoelectricity at fixed and moving interfaces, fracture surfaces and contact

Autoři: Barceló Mercader, Jordi

Přispěvatelé: University/Department: Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística

Thesis Advisors: Arias Vicente, Irene

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Flexoelectricity, Continuum mechanics, Interfaces, Periodicity, Ferroelectrics, Fracture, Àrees temàtiques de la UPC::Matemàtiques i estadística, Àrees temàtiques de la UPC::Enginyeria dels materials

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/690208
https://dx.doi.org/10.5821/dissertation-2117-403628

Strong grain size effect on flexoelectric response of Ba0.67Sr0.33TiO3 ceramics.

Autoři: Zhang, Fan Liu, Yuyu Zhong, Li a další

Zdroj: Journal of Applied Physics; 8/7/2025, Vol. 138 Issue 5, p1-7, 7p

Témata: GRAIN size, FLEXOELECTRICITY, CERAMICS, PHASE transitions, PIEZOELECTRICITY, DIELECTRIC properties, DIELECTRIC materials

Flexoelectricity at surface instabilities and stress singularities

Autoři: Mohammadi, Hossein

Přispěvatelé: University/Department: Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística

Thesis Advisors: Arias Vicente, Irene

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Flexoelectricity, Continuum mechanics, Mathematical modeling, Computational modeling, Surface instability, Àrees temàtiques de la UPC::Matemàtiques i estadística

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/690005
https://dx.doi.org/10.5821/dissertation-2117-402159

On the Applications of a New Advanced PEPFG Mathematical Model for HTM Dynamic Behavior of SDF Sandwich Plates.

Autoři: Kargar, Javad Rahimi, Shirin Mohammad Elhadi, Khaled Mohamed a další

Zdroj: International Journal of Structural Stability & Dynamics. 9/30/2025, Vol. 25 Issue 18, p1-27. 27p.

Témata: *FLEXOELECTRICITY, *VIBRATION (Mechanics), *MICROSTRUCTURE, *BOUNDARY value problems, *EIGENFREQUENCIES

SH wave propagation in piezo–flexo-electric layers with corrugated interface.

Autoři: Hemalatha, K. Kumar, S.

Zdroj: Mechanics Based Design of Structures & Machines. Sep2025, p1-19. 19p. 9 Illustrations.

Témata: *FLEXOELECTRICITY, *SHEAR waves, *PIEZOELECTRICITY, *SURFACE texture, *DISPERSION relations, *BOUNDARY value problems, *MECHANICAL behavior of materials, *GROUP velocity

Love wave propagation on nano-sized layered piezoelectric plate clamped on micropolar substrate.

Autoři: Murshid A K, Muhammed Mondal, Sonali

Zdroj: Mechanics of Advanced Materials & Structures. 2025, Vol. 32 Issue 18, p4625-4638. 14p.

Témata: *PIEZOELECTRICITY, *FLEXOELECTRICITY, *THEORY of wave motion, *ELECTROMECHANICAL effects, *MICROPOLAR elasticity

Influence of Flexoelectric Coupling and Interfacial Imperfection on Shear Horizontal Wave Propagation in a Piezoflexoelectric Layer over an Elastic Substrate.

Autoři: Alneamy, Ayman Hemalatha, Kulandhaivel Tharwan, Mohammed

Zdroj: Mathematics (2227-7390). Sep2025, Vol. 13 Issue 18, p2915. 15p.

Témata: *FLEXOELECTRICITY, *IMPERFECTION, *COMPUTER simulation, *LAYER structure (Solids), *DISPERSION relations, *SHEAR waves, *THEORY of wave motion, *PIEZOELECTRIC materials