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   Articles with "defect" as a keyword



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Flexible and Transparent Graphene Electrode Architecture with Selective Defect Decoration for Organic Light-Emitting Diodes

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recommendations! Published in 2018 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201704435

Abstract: Graphene produced by chemical vapor deposition (CVD) has attracted great interest as a transparent conducting material, due to its extraordinary characteristics such as flexibility, optical transparency, and high conductivity, especially in next-generation displays. Graphene-based novel… read more here.

Keywords: flexible transparent; graphene; electrode architecture; graphene electrode ... See more keywords

Controlling Unintentional Defects Enables High‐Efficient Antimony Selenide Solar Cells

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recommendations! Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202316292

Abstract: Deep‐level defects in semiconductor materials usually induce carrier trapping and non‐radiative recombination. However, defects caused by unintentional contaminants in antimony selenide (Sb2Se3) solar cells have rarely been reported. Herein, the correlation between defect properties and… read more here.

Keywords: unintentional defects; defect; solar cells; sb2se3 solar ... See more keywords

Treatment of Critical-Sized Calvarial Defects in Rats with Preimplanted Transplants.

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recommendations! Published in 2019 at "Advanced healthcare materials"

DOI: 10.1002/adhm.201900722

Abstract: The local environment and the defect features have made the skull one of the most difficult regions to repair. Finding alternative strategies to repair large cranial defects, thereby avoiding the current limitations of autograft or… read more here.

Keywords: sized calvarial; calvarial defects; critical sized; bone ... See more keywords
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Hybrid Cell Membrane-Functionalized Matrixes for Modulating Inflammatory Microenvironment and Improving Bone Defect Repair.

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recommendations! Published in 2023 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202203047

Abstract: Cell membranes from different sources retain the integrity of the original membrane structure and special membrane protein functions. However, the diversity function of membrane surface proteins underutilized in bone defect repair. The current study creatively… read more here.

Keywords: cell; cell membrane; defect; bone ... See more keywords

Tailoring the Electrochemical Responses of MOF‐74 Via Dual‐Defect Engineering for Superior Energy Storage

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recommendations! Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202402234

Abstract: Rationally designed defects in a crystal can confer unique properties. This study showcases a novel dual‐defects engineering strategy to tailor the electrochemical response of metal–organic framework (MOF) materials used for electrochemical energy storage. Salicylic acid… read more here.

Keywords: energy storage; energy; defect; engineering ... See more keywords

Dual‐Defect Regulated G‐C3N4 for Piezoelectric Catalytic Tumor Therapy with Enhanced Efficacy

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recommendations! Published in 2025 at "Advanced Materials"

DOI: 10.1002/adma.202412069

Abstract: Piezoelectric catalysis for tumor treatment is an emerging method for generating reactive oxygen species (ROS). However, the development and optimization of piezoelectric catalytic nanomaterials remain the major challenge. Herein, by regulating the internal and surface… read more here.

Keywords: defect; tumor treatment; engineered c3n4; defect engineered ... See more keywords

Programming Smectic Soft Defects via Pixelated Holographic Lithography

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recommendations! Published in 2025 at "Advanced Optical Materials"

DOI: 10.1002/adom.202500233

Abstract: The molecular ordering and defects in self‐assembled soft matter systems are pivotal to their functionality and the advancement of innovative applications. However, achieving precise guidance in the assembly and dynamical modulation of defect structures in… read more here.

Keywords: holographic lithography; defect; soft matter; pixelated holographic ... See more keywords

Distinctive Deep‐Level Defects in Non‐Stoichiometric Sb2Se3 Photovoltaic Materials

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recommendations! Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202105268

Abstract: Abstract Characterizing defect levels and identifying the compositional elements in semiconducting materials are important research subject for understanding the mechanism of photogenerated carrier recombination and reducing energy loss during solar energy conversion. Here it shows… read more here.

Keywords: defect; deep level; sb2se3 photovoltaic; sb2se3 ... See more keywords

Defect-Engineered Bulk Conversion Anodes for Fast and Temperature-Adaptive Na+ Storage.

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recommendations! Published in 2025 at "Advanced science"

DOI: 10.1002/advs.202515276

Abstract: Conversion‐based metal sulfides/selenides anodes are promising for sodium‐ion batteries (SIBs) owing to their high capacities and good electronic conductivity. However, their large volumetric variation during cycling often leads to rapid capacity decay, hindering commercial applications.… read more here.

Keywords: temperature; bulk fe7se8; defect; conversion ... See more keywords

Solvent Engineering-Enabled Surface Defect Passivation in Cu2ZnSn(S,Se)4 Solar Cells with Low Open-Circuit Voltage Losses and Improved Carrier Lifetime.

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recommendations! Published in 2025 at "ChemSusChem"

DOI: 10.1002/cssc.202402391

Abstract: The efficiency of earth-abundant kesterite Cu2ZnSn(S,Se)4 (CZTSSe) solar cells has been lagging behind the Shockley-Queisser limit primarily due to the presence of deep-level defects. These deep-level defects cause critical issues such as short carrier diffusion… read more here.

Keywords: solvent; defect; solar cells; open circuit ... See more keywords

Study on promoting regeneration of zebrafish skull by phycocyanin characterized by in vivo optical coherence tomography

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recommendations! Published in 2022 at "Journal of Biophotonics"

DOI: 10.1002/jbio.202100333

Abstract: In this study, the efficacy of phycocyanin in bone defect repairing was tested on a zebrafish skull defect model, and the evaluating process was monitored in vivo using optical coherence tomography (OCT). Thirty zebrafish were… read more here.

Keywords: zebrafish skull; skull; defect; coherence tomography ... See more keywords