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Oxides for new-generation electronics

Photovoltaic-driven dual optical writing and non-destructive voltage-less reading of polarization in ferroelectric Hf0.5Zr0.5O2 for energy efficient memory devices

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Tailoring the Electron-Deficient Central Core on Fused-Ring Nonfullerene Acceptors: Deciphering the Relationships Between Structure, Property, and Photovoltaic Performance

In the field of organic...

Redox-Active Au Nanoparticles Self-Assembled at Liquid–Liquid Interface via C–Au Functionalization for Dye Degradation Electrocatalysis

This work presents the...

Unlocking the Potential of Wood Residues for Producing Screen-Printed Electrochemical Sensors

Biomass residues from...

Absence of 3a0 charge density wave order in the infinite-layer nickelate NdNiO2

A hallmark of many...

Polar Polymorphism: A New Intermediate Structure toward the Thin-Film Phase in Asymmetric Benzothieno[3,2-b][1]-benzothiophene Derivatives

Understanding structure and...

Fluorescent Switchable Surfaces Based on Quantum Dots Modified With Redox-Active Molecules

By combining the switching...

Enhanced spin current transmissivity in Pt/CoFe2O4 bilayers with thermally induced interfacial magnetic modification

  • Título : Enhanced spin current transmissivity in Pt/Co Fe2 O4 bilayers with thermally induced interfacial magnetic modification
  • Autores: M. Gamino, A. B. Oliveira, D. S. Maior, P. R. T. Ribeiro, F. L. A. Machado, T. J. A. Mori, M. A. Correa, F. Bohn, R. L. Rodríguez-Suárez, J. Fontcuberta, and S. M. Rezende
  • Citation and DOI:

    Phys. Rev. B 108, 224402 
    Published 1 December 2023
    DOI: https://doi.org/10.1103/PhysRevB.108.224402

  • PlumX: Enhanced spin current transmissivity in Pt/ Co Fe 2 O 4 bilayers with thermally induced interfacial magnetic modification
We report on processes of...

Disentangling stress and strain effects in ferroelectric HfO2

  • Título : Disentangling stress and strain effects in ferroelectric HfO2
  • Autores:

    Tingfeng Song ; Veniero Lenzi ; José P. B. Silva ; Luís Marques ; Ignasi Fina * ; Florencio Sánchez *

  • Citation and DOI:

    Applied Physics Reviews 10, 041415 (2023)

    DOI: https://doi.org/10.1063/5.0172259
  • PlumX: Enhanced spin current transmissivity in Pt/ Co Fe 2 O 4 bilayers with thermally induced interfacial magnetic modification
Ferroelectric...

pH Sensor Based on Supramolecular Host–Guest Interactions and an Organic Field-Effect Transistor with a Magnetic Carbon Gate Electrode

A robust electrolyte-gated...

Highly Stable Epitaxially Crystallized Ferroelectric Hf0.5Zr0.5O2 Films

Cooling conditions are...

Roadmap on ferroelectric hafnia- and zirconia-based materials and devices

  • Título : Roadmap on ferroelectric hafnia- and zirconia-based materials and devices
  • Autores: José P. B. Silva ; Ruben Alcala ; Uygar E. Avci ; Nick Barrett ; Laura Bégon-Lours ; Mattias Borg ; Seungyong Byun ; Sou-Chi Chang ; Sang-Wook Cheong ; Duk-Hyun Choe ; Jean Coignus ; Veeresh Deshpande ; Athanasios Dimoulas ; Catherine Dubourdieu ; Ignasi Fina ; Hiroshi Funakubo ; Laurent Grenouillet ; Alexei Gruverman ; Jinseong Heo ; Michael Hoffmann ; H. Alex Hsain ; Fei-Ting Huang ; Cheol Seong Hwang ; Jorge Íñiguez ; Jacob L. Jones ; Ilya V. Karpov ; Alfred Kersch ; Taegyu Kwon ; Suzanne Lancaster ; Maximilian Lederer ; Younghwan Lee ; Patrick D. Lomenzo ; Lane W. Martin ; Simon Martin ; Shinji Migita ; Thomas Mikolajick ; Beatriz Noheda ; Min Hyuk Park ; Karin M. Rabe ; Sayeef Salahuddin ; Florencio Sánchez ; Konrad Seidel ; Takao Shimizu ; Takahisa Shiraishi ; Stefan Slesazeck ; Akira Toriumi ; Hiroshi Uchida ; Bertrand Vilquin ; Xianghan Xu ; Kun Hee Ye ; Uwe Schroeder
  • Citation and DOI:
    APL Mater. 11, 089201 (2023)
  • PlumX: Roadmap on ferroelectric hafnia- and zirconia-based materials and devices
Ferroelectric hafnium and...

Single─Not Double─3D-Aromaticity in an Oxidized Closo Icosahedral Dodecaiodo-Dodecaborate Cluster

3D-aromatic molecules with...

High-Temperature Synthesis of Ferromagnetic Eu3Ta3(O,N)9 with a Triple Perovskite Structure

Europium tantalum perovskite...

Domain distributions in tetragonal ferroelectric thin films probed by optical second harmonic generation

Controlling the domain...

Metastable Polymorphic Phases in Monolayer TaTe2

Polymorphic phases and...

Single stop analysis of a protein surface using molecular probe electrochemistry

Visualization of a protein...

Molecular One- and Two-Qubit Systems with Very Long Coherence Times

General-purpose quantum...

Microscale Metasurfaces for On-Chip Magnetic Flux Concentration

Magnetic metamaterials have...

Reversible Optical Data Storage via Two-Photon Micropatterning of o-Carboranes-Embedded Switchable Materials

Two-photon polymerization...

A Metal-Organic Framework Incorporating Eight Different Size Rare-Earth Metal Elements: Toward Multifunctionality À La Carte

Multi-metallic multivariate...

From synthesis to device fabrication: elucidating the structural and electronic properties of C7-BTBT-C7

We report the polymorph

...

Modular implementation of the linear- and cubic-scaling orbital minimization methods in electronic structure codes using atomic orbitals

We present a code...

Vector piezoelectric response and ferroelectric domain formation in Hf0.5Zr0.5O2 films

The piezoelectric response...

Heteroepitaxial growth of anatase (001) films on SrTiO3 (001) by PLD and MBE

The epitaxial

...

Chalcogen bonding and variable charge transfer degree in two polymorphs of 1:1 conducting salts with segregated stacks

Harnessing a...

Leveraging Symmetry for an Accurate Spin–Orbit Torques Characterization in Ferrimagnetic Insulators

Spin–orbit torques (SOTs)...

Chirality Effects and Semiconductor versus Metallic Nature in Halide Nanotubes

A density functional theory...

Sputtered terbium iron garnet films with perpendicular magnetic anisotropy for spintronic applications

We report the structural,...

Accurate Prediction of Hall Mobilities in Two-Dimensional Materials through Gauge-Covariant Quadrupolar Contributions

Despite considerable...

Mixed-Valence Conductors from Ni Bis(diselenolene) Complexes with a Thiazoline Backbone

Highly conducting,...

Stable Organic Radical for Enhancing Metal–Monolayer–Semiconductor Junction Performance

The preparation of...

Unraveling the ferroelectric switching mechanisms in ferroelectric pure and La doped HfO2 epitaxial thin films

Frequency Splitting of Chiral Phonons from Broken Time-Reversal Symmetry in CrI 3

Conventional approaches for...

Electroactive substrates for surface-enhanced Raman spectroscopy based on overgrown gold-nanoparticle arrays by electrodeposition on indium tin oxide

We report an easy and...

Artificial Graphene Spin Polarized Electrode for Magnetic Tunnel Junctions

  • Título : Artificial Graphene Spin Polarized Electrode for Magnetic Tunnel Junctions
  • Autores: Victor Zatko*, Regina Galceran, Marta Galbiati, Julian Peiro, Florian Godel, Lisa-Marie Kern, David Perconte, Fatima Ibrahim, Ali Hallal, Mairbek Chshiev, Benjamin Martinez, Carlos Frontera, Lluís Balcells, Piran R. Kidambi, John Robertson, Stephan Hofmann, Sophie Collin, Frédéric Petroff, Marie-Blandine Martin, Bruno Dlubak*, and Pierre Seneor*
  • Citation and DOI:
    Nano Lett. 2023, 23, 1, 34–41
    December 19, 2022
    DOI: https://doi.org/10.1021/acs.nanolett.2c03113
  • PlumX: Artificial Graphene Spin Polarized Electrode for Magnetic Tunnel Junctions
2D materials offer the...

Dopant Diffusion Inhibition in Organic Field-Effect Transistors Using Organic Semiconductor/High-Molecular-Weight Polymer Blends

Molecular contact doping in...

Self-assembly of chiral diketopyrrolopyrrole chromophores giving supramolecular chains in monolayers and twisted microtapes

Chiral diketopyrrolopyrroles...

Bis(Vinylenedithio)-Tetrathiafulvalene-Based Coordination Networks

Novel coordination polymers...

Untwining polar contributions from light-polarization dependent photovoltaic response of LuMnO3-based ferroelectric capacitors

Narrow bandgap...

Binder polymer influence on the electrical and UV response of organic field-effect transistors

The use of blends of small...

Ferroelectric Hf0.5Zr0.5O2 films with improved endurance obtained through low temperature epitaxial growth on seed layers

Crystallization temperature...

Tunable Perpendicular Magnetoresistive Sensor Driven by Shape and Substrate Induced Magnetic Anisotropy

Control of magnetization...

Band Alignment and Photoresponse of La Fe O3-Based Heterojunctions

Epitaxial ...

Adsorptive Separation of CO2 by a Hydrophobic Carborane-Based Metal–Organic Framework under Humid Conditions

We report that the...

Magnetic order and magnetic properties of the oxygen deficient SmBaMn2O5 layered perovskite

Magnetism in...

Helimagnets by disorder: Its role on the high-temperature magnetic spiral in the YBaCuFeO 5 perovskite

Most of the spiral...

Disentangling electronic and thermal contributions to light-induced resistance switching in BaTiO3 ferroelectric tunnel junction

In the presence of...

A transversal approach to predict surface charge compensation in piezoelectric force microscopy

Piezoelectric force...

Structural and magnetic properties of Ca3 Mn2−x Rux O7 (0x≤0.9)

We here report on the study...

Luminescence of Macrocyclic Mononuclear DyIII Complexes and Their Immobilization on Functionalized Silicon-Based Surfaces

Two mononuclear...

Bioevaluation of magnetic mesoporous silica rods: cytotoxicity, cell uptake and biodistribution in zebrafish and rodents

Mesoporous silica...

PS-b-P4VP block copolymer micelles as a soft template to grow openly porous nickel films for alkaline hydrogen evolution

Highly porous Ni films have...

Charge-Transfer Complexes in Organic Field-Effect Transistors: Superior Suitability for Surface Doping

We demonstrate the key role...

Synergetic contributions of chemical doping and epitaxial stress to polarization in ferroelectric HfO2 films

...

Control of up-to-down/down-to-up light-induced ferroelectric polarization reversal

Light control of...

The Third Dimension of Ferroelectric Domain Walls

Ferroelectric domain walls...

Submolecular Resolution Imaging of P3HT:PCBM Nanostructured Films by Atomic Force Microscopy: Implications for Organic Solar Cells

The efficiency of organic...

MnTa2N4: A Ternary Nitride Spinel with a Strong Magnetic Frustration

Magnetic frustration results...

Compact fluidic electrochemical sensor platform for on-line monitoring of chemical oxygen demand in urban wastewater

The rapid expansion of urban...

X-ray Detectors With Ultrahigh Sensitivity Employing High Performance Transistors Based on a Fully Organic Small Molecule Semiconductor/Polymer Blend Active Layer

The implementation of...

Low-Temperature Sintering of l-Alanine-Functionalized Metallic Copper Particles Affording Conductive Films with Excellent Oxidative Stability

Here, the alpha amino...

Emergent Insulator–Metal Transition with Tunable Optical and Electrical Gap in Thin Films of a Molecular Conducting Composite

Composites exhibit unique...

Dynamic control of octahedral rotation in perovskites by defect engineering

Engineering oxygen octahedra...

Voltage-driven strain-mediated modulation of exchange bias in Ir20Mn80/Fe80Ga20/Ta/⟨011⟩-oriented PMN-32PT heterostructures

Manipulation of exchange...

Enhanced electroresistance endurance of capped Hf0.5Zr0.5O2 ultrathin epitaxial tunnel barriers

Electroresistance in...

2001

2016


ICMAB

...

Organic Field-Effect Transistors Based on Ternary Blends Including a Fluorinated Polymer for Achieving Enhanced Device Stability

The stability of organic...

Impact of non-ferroelectric phases on switching dynamics in epitaxial ferroelectric Hf0.5Zr0.5O2 films

Determining the switching...

Chemical Doping of the Organic Semiconductor C8-BTBT-C8 Using an Aqueous Iodine Solution for Device Mobility Enhancement

The performance of organic...

Two-gap s±-wave superconductivity at an oxide interface

After half a century of...

Competition between Ta-Ta and Te-Te bonding leading to the commensurate charge density wave in Ta Te 4

The origin of the charge...

Improved polarization and endurance in ferroelectric Hf0.5Zr0.5O2 films on SrTiO3(110)

The metastable orthorhombic...

Large enhancement of ferroelectric polarization in Hf0.5Zr0.5O2 films by low plasma energy pulsed laser deposition

...

Coexistence of structural and magnetic phases in van der Waals magnet CrI3

CrI3 has...

Impact of La concentration on ferroelectricity of La-doped HfO2 epitaxial thin films

Epitaxial thin films of

...

Mixed-valence gold bis(diselenolene) complex turning metallic under pressure

While oxidation of...

Determination of the Crystal Structures in the A-Site-Ordered YBaMn2O6 Perovskite

We present a complete...

2020

...

High-Temperature Synthesis and Dielectric Properties of LaTaON2

The development of new...

Exact Long-Range Dielectric Screening and Interatomic Force Constants in Quasi-Two-Dimensional Crystals

Electrons in insulating

...

Strong strain gradients and phase coexistence at the metal-insulator transition in VO2 epitaxial films

The proximity of a...

Positive Effect of Parasitic Monoclinic Phase of Hf0.5Zr0.5O2 on Ferroelectric Endurance

Endurance of ferroelectric...

Determination of the Crystal Structures in the A-Site-Ordered YBaMn2O6 Perovskite

We present a complete...

Orbital occupancy and hybridization in strained SrV O 3 epitaxial films

Oxygen packaging in...

Effect of Humidity on the Writing Speed and Domain Wall Dynamics of Ferroelectric Domains

The switching dynamics of...

Common workflows for computing material properties using different quantum engines

  • Título : Common workflows for computing material properties using different quantum engines
  • Autores: Sebastiaan P. Huber, Emanuele Bosoni, Marnik Bercx, Jens Bröder, Augustin Degomme, Vladimir Dikan, Kristjan Eimre, Espen Flage-Larsen, Alberto Garcia, Luigi Genovese, Dominik Gresch, Conrad Johnston, Guido Petretto, Samuel Poncé, Gian-Marco Rignanese, Christopher J. Sewell, Berend Smit, Vasily Tseplyaev, Martin Uhrin, Daniel Wortmann, Aliaksandr V. Yakutovich, Austin Zadoks, Pezhman Zarabadi-Poor, Bonan Zhu, Nicola Marzari & Giovanni Pizzi
  • Citation and DOI:

    npj Comput Mater 7, 136 (2021)
    DOI: https://doi.org/10.1038/s41524-021-00594-6

  • PlumX: Common workflows for computing material properties using different quantum engines
The prediction of material...

Investigating the Ubiquitous Presence of Nanometric Water Films on Surfaces

When we speak of nanometric...

Unusual stoichiometry, band structure and band filling in conducting enantiopure radical cation salts of TM-BEDT-TTF showing helical packing of the donors

Electrocrystallization of...

Polarization and Resistive Switching in Epitaxial 2 nm Hf0.5Zr0.5O2 Tunnel Junctions

In the quest for reliable...

Giant Tuning of Electronic and Thermoelectric Properties by Epitaxial Strain in p-Type Sr-Doped LaCrO3 Transparent Thin Films

The impact of epitaxial...

Magnetocapacitance effect and magnetoelectric coupling in type-II multiferroic HoFeWO 6

We have investigated the...

From high quality packing to disordered nucleation or phase separation in donor/acceptor interfaces: ClAlPc-C60 on Au(111)

The dramatic consequences...

Insights into the atomic structure of the interface of ferroelectric Hf0.5Zr0.5O2 grown epitaxially on La2/3Sr1/3MnO3

...

Synthesis of 2D Porous Crystalline Materials in Simulated Microgravity

  • Título : Synthesis of 2D Porous Crystalline Materials in Simulated Microgravity
  • Autores: Noemí Contreras-PeredaDavid Rodríguez-San-MiguelCarlos FrancoSemih SevimJoão Pedro ValeEduardo SolanoWye-Khay FongAlessandra Del GiudiceLuciano GalantiniRaphael Pfattner, Salvador PanéTiago Sotto Mayor, Daniel Ruiz-MolinaJosep Puigmartí-Luis
  • Citation and DOI:

    Advanced Materials, Volume33, Issue30, July 28, 2021, 2101777
    DOI: 10.1002/adma.202101777

  • PlumX: Synthesis of 2D Porous Crystalline Materials in Simulated Microgravity
...

Red light-emitting Carborane-BODIPY dyes: Synthesis and properties of visible-light tuned fluorophores with enhanced boron content

...

Symmetry mode analysis of distorted polar/nonpolar structures in A-site ordered SmBaMn2O6 perovskite

...

Thickness effect on ferroelectric properties of La-doped HfO2 epitaxial films down to 4.5 nm

...

A Trapezoidal Octacyanoquinoid Acceptor Forms Solution and Surface Products by Antiparallel Shape Fitting with Conformational Dipole Momentum Switch

...

Allocation of Ambipolar Charges on an Organic Diradical with a Vinylene–Phenylenediyne Bridge

...

Optical Plasmon Excitation in Transparent Conducting SrNbO3 and SrVO3 Thin Films

From catalysis and flat

...

A new density-modification procedure extending the application of the recent |ρ|-based phasing algorithm to larger crystal structures

The incorporation of the new...

Oxidation processes at the surface of BaTiO3 thin films under environmental conditions

Dissociation and adsorption...

Stabilization of the Ferroelectric Phase in Epitaxial Hf1–xZrxO2 Enabling Coexistence of Ferroelectric and Enhanced Piezoelectric Properties

Systematic studies on...

Conducting chiral nickel(ii) bis(dithiolene) complexes: structural and electron transport modulation with the charge and the number of stereogenic centres

Nickel(II)...

Structure and phase transitions in A-site ordered RBaMn2O6(R=Pr,Nd) -perovskites with a polar ground state

We report here a structural...

Interaction of Luminescent Defects in Carbon Nanotubes with Covalently Attached Stable Organic Radicals

The functionalization of...

Tuning the tilting of the spiral plane by Mn doping in YBaCuFeO5 multiferroic

The layered perovskite...

New Sensitive and Selective Chemical Sensors for Ni2+ and Cu2+ Ions: Insights into the Sensing Mechanism through DFT Methods

We report the synthesis and...

Soft‐Chemistry‐Assisted On‐Chip Integration of Nanostructured α‐Quartz Microelectromechanical System

The development of advanced...

Critical Effect of Bottom Electrode on Ferroelectricity of Epitaxial Hf0.5Zr0.5O2 Thin Films

Epitaxial orthorhombic...

Facile Chemical Route to Prepare Water Soluble Epitaxial Sr3Al2O6 Sacrificial Layers for Free‐Standing Oxides

The growth of epitaxial...

Rapid Thermal Annealing of Double Perovskite Thin Films Formed by Polymer Assisted Deposition

The annealing

...

Organic Polyradicals as Redox Mediators: Effect of Intramolecular Radical Interactions on Their Efficiency

The spin–spin

...

Local electric-field control of multiferroic spin-spiral domains in TbMnO3

Spin-spiral

...

Stability of radical-functionalized gold surfaces by self-assembly and on-surface chemistry

We have...