Articles with "bulk" as a keyword



Oxide‐Dispersion‐Driven Enhancement of Superconducting Performance of Mechanically Alloyed Nb3Sn Bulk via Co‐Doping with Y2O3 and TiO2

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Published in 2025 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202500201

Abstract: This study attempts to utilize the oxide dopants as dispersoids for Nb3Sn superconducting bulk prepared through the mechanical alloying route. The functional behavior is characterized by the generation of artificial flux pinning centers (APCs) through… read more here.

Keywords: bulk; oxide dispersion; y2o3 tio2; dispersion driven ... See more keywords

Multiscale Anisotropic Tissue Biofabrication via Bulk Acoustic Patterning of Cells and Functional Additives in Hybrid Bioinks

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Published in 2022 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.202102351

Abstract: Recapitulation of the microstructural organization of cellular and extracellular components found in natural tissues is an important but challenging feat for tissue engineering, which demands innovation across both process and material fronts. In this work,… read more here.

Keywords: bulk acoustic; anisotropic tissue; multiscale anisotropic; biofabrication ... See more keywords

The Role of Bulk and Interface Recombination in High-Efficiency Low-Dimensional Perovskite Solar Cells.

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Published in 2019 at "Advanced materials"

DOI: 10.1002/adma.201901090

Abstract: 2D Ruddlesden-Popper perovskite (RPP) solar cells have excellent environmental stability. However, the power conversion efficiency (PCE) of RPP cells remains inferior to 3D perovskite-based cells. Herein, 2D (CH3 (CH2 )3 NH3 )2 (CH3 NH3 )n… read more here.

Keywords: interface; recombination; solar cells; bulk ... See more keywords

Engineering DNA‐Guided Hydroxyapatite Bulk Materials with High Stiffness and Outstanding Antimicrobial Ability for Dental Inlay Applications

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202202180

Abstract: Programmable base pair interactions at the nanoscale make DNA an attractive scaffold for forming hydroxyapatite (HAP) nanostructures. However, engineering macroscale HAP mineralization guided by DNA molecules remains challenging. To overcome this issue, a facile strategy… read more here.

Keywords: dna; dental inlay; engineering; bulk ... See more keywords

Comparative Study of Bulk and Nanoscale BiVO4 Photoanodes in Photoelectrochemical Oxidation Reactions

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Published in 2025 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202500543

Abstract: Most BiVO4‐based photoelectrodes are prepared using the metal‐organic decomposition (MOD) method, which produces a characteristic porous bulk BiVO4 film. To study different photoelectrochemical (PEC) properties depending on the structure of BiVO4, bulk‐ and nanoscale (nano)‐BiVO4… read more here.

Keywords: bivo4; bulk nanoscale; nano bivo4; bulk ... See more keywords

Mesoporous Amorphous Bulk Material Electrodes for Ultrahigh Volumetric Capacity Electrochemical Capacitors.

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Published in 2023 at "Advanced science"

DOI: 10.1002/advs.202300727

Abstract: Retaining satisfactory electrochemical performances under high-mass electrode-active-matter loadings is important for energy storage. However, the performance decreases with increasing mass loadings due to a reduction in the ion/electron transport. In this study, a novel mesoporous… read more here.

Keywords: amorphous bulk; material; volumetric capacity; mesoporous amorphous ... See more keywords

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

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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

Observation of Surface 2D Electron Gas in Highly Bulk‐Insulating Bi4I4

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Published in 2025 at "Annalen der Physik"

DOI: 10.1002/andp.202500136

Abstract: Topological insulators are usually good thermoelectric materials, and it is intriguing to investigate if the topological surface states enhance the thermoelectric performance. For the observation of exotic surface‐state‐dominated transport properties, it is crucial to tune… read more here.

Keywords: electron gas; fermi energy; surface; bulk ... See more keywords

Euphorbia tirucalli β‐Amyrin Synthase: Critical Roles of Steric Sizes at Val483 and Met729 and the CH–π Interaction between Val483 and Trp534 for Catalytic Action

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Published in 2017 at "ChemBioChem"

DOI: 10.1002/cbic.201700368

Abstract: The functions of Val483, Trp534, and Met729 in Euphorbia tirucalli β‐amyrin synthase were revealed by comparing the enzyme activities of site‐directed mutants against that of the wild type. The Gly and Ala variants with a… read more here.

Keywords: amyrin synthase; val483 trp534; tirucalli amyrin; bulk ... See more keywords
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Mechanoenzymatic Transformations in the Absence of Bulk Water: A More Natural Way of Using Enzymes

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Published in 2019 at "ChemBioChem"

DOI: 10.1002/cbic.201900567

Abstract: Mechanochemical enzymatic reactions without bulk water have emerged as a low‐waste and efficient method to access useful chemicals and to depolymerize biomass components in a single step. This emergent mechanoenzymatic reaction strategy is able to… read more here.

Keywords: water; bulk water; transformations absence; bulk ... See more keywords

Automatic Respiratory and Bulk Patient Motion Corrected 3D Fetal MRI.

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Published in 2025 at "Magnetic resonance in medicine"

DOI: 10.1002/mrm.70166

Abstract: PURPOSE To develop a framework (ACROBATIC) for correcting motion in 3D radial fetal MRI. METHODS Data were simulated (N = 200) and acquired in utero (N = 11, gestational age: 32 ± 2 weeks). Motion due to maternal respiration was estimated by… read more here.

Keywords: self gating; fetal mri; image; bulk ... See more keywords