Role of Charge Density Wave in Monatomic Assembly in Transition Metal Dichalcogenides
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DOI: 10.1002/adfm.201900367
Abstract: The charge density wave (CDW) in transition metal dichalcogenides (TMDs) has drawn tremendous interest due to its potential for tailoring their surface electronic and chemical properties. Due to technical challenges, however, how the CDW could… read more here.
Keywords: transition metal; transition; density wave; charge density ... See more keywords
Diverse and Tunable Charge Density Waves, Superconductivity, and Band Topology in Two‐dimensional 1T‐M2S (M = Zr, Hf)
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DOI: 10.1002/adfm.202502257
Abstract: Nowadays, understanding the competition and coexistence of multiple phases in 2D materials is crucial. In this work, the competition and coexistence of charge density waves (CDW), superconductivity, and nontrivial topology in a new kind of… read more here.
Keywords: density waves; superconductivity; topology; charge density ... See more keywords
Selective Center Charge Density Enable Conductive 2D-MOF with Exceptionally High Pseudocapacitance and Energy Density for Energy Storage Devices.
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DOI: 10.1002/adma.202109870
Abstract: XXXX This article is protected by copyright. All rights reserved. read more here.
Keywords: energy; density; charge density; density enable ... See more keywords
Achieving Remarkable Charge Density via Self‐Polarization of Polar High‐k Material in a Charge‐Excitation Triboelectric Nanogenerator
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202109918
Abstract: Boosting output charge density is top priority for achieving high‐performance triboelectric nanogenerators (TENGs). The charge‐excitation strategy is demonstrated to be a superior approach to acquire high output charge density. Meanwhile, the molecular charge behaviors in… read more here.
Keywords: charge density; charge excitation; charge; material ... See more keywords
Charge Generation and Enhancement of Key Components of Triboelectric Nanogenerators: A Review
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DOI: 10.1002/adma.202409833
Abstract: The past decade has witnessed remarkable progress in high‐performance Triboelectric nanogenerators (TENG) with the design and synthesis of functional dielectric materials, the exploration of novel dynamic charge transport mechanisms, and the innovative design of architecture,… read more here.
Keywords: triboelectric nanogenerators; charge generation; charge; charge density ... See more keywords
In‐Plane Chirality Control of a Charge Density Wave by Means of Shear Stress
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DOI: 10.1002/adma.202410950
Abstract: The transition metal dichalcogenide 1T‐TaS2 exhibits a Charge Density Wave (CDW) with in‐plane chirality. Due to the rich phase diagram, the Ferro‐Rotational Order (FRO) can be tuned by external stimuli. The FRO is studied by… read more here.
Keywords: spectroscopy; density wave; chirality; charge density ... See more keywords
Charge Density Wave and Ferromagnetism in Intercalated CrSBr
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DOI: 10.1002/adma.202418066
Abstract: In materials with 1D electronic bands, electron–electron interactions can produce intriguing quantum phenomena, including spin‐charge separation and charge density waves (CDW). Most of these systems, however, are non‐magnetic, motivating a search for anisotropic materials where… read more here.
Keywords: wave ferromagnetism; density wave; charge; charge density ... See more keywords
Boosting WO3‐Based Electrochromic Performance for Practical Smart Windows: Balancing Charge Density and Matching Color Based on Mn2+/MnO2 Counter‐Electrode Reaction
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Optical Materials"
DOI: 10.1002/adom.202500015
Abstract: Tungsten trioxide (WO3)‐based electrochromic devices (ECDs) often struggle to match suitable counter‐electrode materials due to their characteristic of high charge density and bluish hue. Herein, a new strategy is reported to meet the required charge… read more here.
Keywords: counter electrode; charge density;
Anomalously Suppressed Thermal Conduction by Electron‐Phonon Coupling in Charge‐Density‐Wave Tantalum Disulfide
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DOI: 10.1002/advs.201902071
Abstract: Abstract Charge and thermal transport in a crystal is carried by free electrons and phonons (quantized lattice vibration), the two most fundamental quasiparticles. Above the Debye temperature of the crystal, phonon‐mediated thermal conductivity (κ L)… read more here.
Keywords: density wave; charge density; charge; phonon ... See more keywords
Rationally Improved Surface Charge Density of Triboelectric Nanogenerator with TiO2‐MXene/Polystyrene Nanofiber Charge Trapping Layer for Biomechanical Sensing and Wound Healing Application
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DOI: 10.1002/advs.202404019
Abstract: Triboelectric nanogenerators (TENGs) have become reliable green energy harvesters by converting biomechanical motions into electricity. However, the inevitable charge leakage and poor electric field (EF) of conventional TENG result in inferior tribo‐charge density on the… read more here.
Keywords: charge trapping; polystyrene nanofiber; density; charge density ... See more keywords
Coupling Between Electrons and Charge Density Wave Fluctuation and its Possible Role in Superconductivity
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DOI: 10.1002/advs.202406043
Abstract: In most charge density wave (CDW) systems of different material classes, ranging from traditional correlated systems in low‐dimension to recent topological systems with Kagome lattice, superconductivity emerges when the system is driven toward the quantum… read more here.
Keywords: fluctuation; density wave; cdw; superconductivity ... See more keywords