Advanced Materials Interfaces最新文献_第6页

Ceramics Surface Design by Laser Texturing: A Review on Structures and Functionalities 激光变形陶瓷表面设计：结构与功能研究进展

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-08-01 DOI: 10.1002/admi.202500302

Edna Silva, Augusto Lopes, Georgina Miranda

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Strain Relief and Domain Architecture in Epitaxial NiO Films on La2/3Sr1/3MnO3/SrTiO3 for Spin-Transport Engineering La2/3Sr1/3MnO3/SrTiO3外延NiO薄膜的应变应变与畴结构

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-08-01 DOI: 10.1002/admi.202500452

Shoulong Chen, Carlos Frontera, Meritxell Toda-Casaban, Alberto Pomar, Lluis Balcells, Zorica Konstantinovic, Cesar Magén, Benjamin Martinez, Narcis Mestres

{"title":"Strain Relief and Domain Architecture in Epitaxial NiO Films on La2/3Sr1/3MnO3/SrTiO3 for Spin-Transport Engineering","authors":"Shoulong Chen, Carlos Frontera, Meritxell Toda-Casaban, Alberto Pomar, Lluis Balcells, Zorica Konstantinovic, Cesar Magén, Benjamin Martinez, Narcis Mestres","doi":"10.1002/admi.202500452","DOIUrl":"10.1002/admi.202500452","url":null,"abstract":"This study reports on the epitaxial growth and structural characterization of ultrathin NiO-films deposited by magnetron sputtering on La2/3Sr1/3MnO3 (LSMO) films grown on SrTiO3 (STO) substrates with (001)- and (111)-orientations. X-ray diffraction and atomic-force microscopy show that all NiO layers are single-phase, face-centered pseudo-cubic, atomically smooth, root-main-square (RMS) surface roughness <0.15 nm, and form abrupt interfaces with LSMO. High-resolution reciprocal-space maps reveal that the films are largely relaxed, but exhibit a slight compressive distortion, yielding unit-cell volumes larger than bulk NiO. Despite a nominal ≈7% lattice mismatch, aberration-corrected scanning transmission electron microscopy uncovers an array of misfit dislocations at the NiO/LSMO interface that help to accommodate strain allowing epitaxial growth of NiO layers. On (001)-oriented samples, the four antiferromagnetic T-domains are oblique to the sample plane, while on the (111) case, one lies in-plane. This in-plane domain shows greater spacing between ferromagnetic (111) planes due to unit cell distortion. This structural domain splitting can influence magnetic order and spin transmission efficiency, highlighting crystallographic orientation as a key factor in designing high-performance spintronic devices.","PeriodicalId":115,"journal":{"name":"Advanced Materials Interfaces","volume":"12 16","pages":""},"PeriodicalIF":4.4,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/admi.202500452","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144894118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Region-Selective Growth of Cu2O Shell on Gold Nanoprisms Cu2O壳在金纳米片上的区域选择性生长

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-07-31 DOI: 10.1002/admi.202500512

Ziyoda Ganieva, Dávid Kovács, Zoltán Osváth, Dániel Zámbó, András Deák

{"title":"Region-Selective Growth of Cu2O Shell on Gold Nanoprisms","authors":"Ziyoda Ganieva, Dávid Kovács, Zoltán Osváth, Dániel Zámbó, András Deák","doi":"10.1002/admi.202500512","DOIUrl":"10.1002/admi.202500512","url":null,"abstract":"Structural control in metal/semiconductor multicomponent nanoparticles can lead to advanced functional properties, as optoelectronic processes and accessibility (e.g., by charge carriers or molecules) of the different components can be simultaneously tailored. In this study, the impact of surface-adsorbed molecules (5-amino-2-mercaptobenzimidazole - AMBI) on the wet-chemical deposition of cuprous oxide (Cu2O) shells on gold nanoprisms is investigated. It is shown that the otherwise excellent compatibility between gold and Cu2O, and hence the shell deposition, is profoundly influenced by the presence of AMBI. The time evolution of the optical and structural properties during the shell growth indicates that the inherent Volmer-Weber characteristic of the Cu2O deposition process gets greatly amplified by the surface adsorption of AMBI. Measurements performed on individual nanoparticles show that this originates in the inhomogeneous, multi-patch coverage of the particle surface. Under optimized synthetic conditions, the tips of the nanoprisms are effectively protected from Cu2O overgrowth and are left bare.","PeriodicalId":115,"journal":{"name":"Advanced Materials Interfaces","volume":"12 16","pages":""},"PeriodicalIF":4.4,"publicationDate":"2025-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/admi.202500512","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144894162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Design of Highly Efficient Nanomembranes Toward Direct Air Capture. Essential Role of Nanolayer Interface 用于直接空气捕获的高效纳米膜的设计。纳米层界面的重要作用

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-07-31 DOI: 10.1002/admi.202500244

Miho Ariyoshi, Shigenori Fujikawa, Toyoki Kunitake

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Experimental and Theoretical Investigations on Magneto-Electrochemical Oxygen Evolution Reaction of CoFeP Nanorods CoFeP纳米棒磁电化学析氧反应的实验与理论研究

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-07-31 DOI: 10.1002/admi.202500321

Mohammed Arkham Belgami, Afsal S Shajahan, Erdenebayar Baasanjav, Vishwanath Ankalgi, Brahmananda Chakraborty, Sang Mun Jeong, Chandra Sekhar Rout

{"title":"Experimental and Theoretical Investigations on Magneto-Electrochemical Oxygen Evolution Reaction of CoFeP Nanorods","authors":"Mohammed Arkham Belgami, Afsal S Shajahan, Erdenebayar Baasanjav, Vishwanath Ankalgi, Brahmananda Chakraborty, Sang Mun Jeong, Chandra Sekhar Rout","doi":"10.1002/admi.202500321","DOIUrl":"10.1002/admi.202500321","url":null,"abstract":"The pursuit of low-cost, efficient, and durable electrocatalysts for oxygen evolution in alkaline media is vital for water-splitting applications. Herein, the hydrothermal-based synthesis of a multiphase ferromagnetic catalyst CoFeP, comprising FeP, CoP, and Fe2P is reported. Structural analyses confirm the coexistence of phases, and electrochemical studies reveal excellent OER activity. CoFeP exhibits an overpotential of 335 mV at 50 mA cm−2 and a Tafel slope of 116 mV dec−1 without a magnetic field, whereas under the magnetic field of 2000 G, these values lowered to 235 mV and 93 mV dec−1, respectively. The enhancement is attributed to magnetic-field-induced spin polarization, surface reconstruction, and increased ECSA from 70 to 110 mF cm−2, highlighting the potential of magnetic modulation for boosting catalytic performance. Through spin-polarized Density Functional Theory (DFT) simulations, the structural and electronic features of CoFeP, providing theoretical insights into its role in the Oxygen Evolution Reaction (OER) is elucidated. This investigation demonstrates that the application of an external magnetic field significantly reduces the overpotential required for OER as the adsorption of intermediate species becomes stronger due to more charge transfer, aligning with experimental observations. These findings highlight the interplay between magnetic fields and electrocatalytic performance, offering a pathway to enhance energy conversion efficiency.","PeriodicalId":115,"journal":{"name":"Advanced Materials Interfaces","volume":"12 17","pages":""},"PeriodicalIF":4.4,"publicationDate":"2025-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/admi.202500321","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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How Real-Time Kinetics Explain the Different Interaction of Cubosomes and Hexosomes Nanoparticles with Lipid Membranes 实时动力学如何解释立方体和六体纳米颗粒与脂质膜的不同相互作用

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-07-31 DOI: 10.1002/admi.202500186

Mario Campana, Silvia Dante, Paola Astolfi, Simone Ranieri, Michela Pisani

{"title":"How Real-Time Kinetics Explain the Different Interaction of Cubosomes and Hexosomes Nanoparticles with Lipid Membranes","authors":"Mario Campana, Silvia Dante, Paola Astolfi, Simone Ranieri, Michela Pisani","doi":"10.1002/admi.202500186","DOIUrl":"10.1002/admi.202500186","url":null,"abstract":"Cubosomes and hexosomes are interesting structures with diverse applications as drug and gene delivery systems, as well as theranostics. Understanding the uptake mechanism of these nanostructures by cell membranes is fundamental to improving and broadening their application. In this study, the kinetics of interaction of monoolein (GMO) cubosomes or dioleoylphosphatidylethanolamine (DOPE) hexosomes with supported lipid bilayers (SLBs) with varying compositions and stiffness, as valuable model membranes, are investigated by neutron reflectivity (NR) coupled with quartz crystal microbalance with dissipation monitoring (QCM-D). Atomic force microscopy (AFM) is also used to analyze SLBs topography after such interaction. Cubosomes rapidly interact with SLBs, resulting in lipid exchange between the two systems, destabilizing the bilayer, and ultimately causing its removal. The inclusion of cholesterol (CHOL) in the SLB confers rigidity, making it more resistant to removal. Completely different results are obtained when hexosomes interact with SLBs: an intrinsic resistance of the bilayers toward these nanoparticles is observed, regardless of CHOL presence, combined with a slight change in SLB composition, suggesting that hexosomes tend to fuse with the SLB. These findings provide new and valuable insights into the potential mechanisms and kinetics of cellular uptake of these systems, enhancing their potential as drug delivery vectors.","PeriodicalId":115,"journal":{"name":"Advanced Materials Interfaces","volume":"12 17","pages":""},"PeriodicalIF":4.4,"publicationDate":"2025-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/admi.202500186","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Polymer Nanogels with Albumin Reporting Interface Created Using RAFT Precipitation Polymerization for Disease Diagnosis and Food Testing (Adv. Mater. Interfaces 14/2025) 利用RAFT沉淀聚合制备具有白蛋白报告界面的聚合物纳米凝胶用于疾病诊断和食品检测。接口14/2025)

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-07-30 DOI: 10.1002/admi.70071

Yukiya Kitayama, Erika Yoshimatsu, Atsushi Harada

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Phase Engineering for Enhanced Piezoresponse in P(VDF-TrFE) and Its Composites (Adv. Mater. Interfaces 14/2025) 增强P（VDF-TrFE）及其复合材料压电响应的相位工程[j]。接口14/2025)

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-07-30 DOI: 10.1002/admi.70072

Soyun Joo, Yoonah Ko, Rama K. Vasudevan, Seungbum Hong

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Tailoring Ferrimagnetic Properties Using Proximity Effects in Co/Tb-Co Bilayers 利用Co/Tb-Co双分子层的接近效应裁剪铁磁性能

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-07-29 DOI: 10.1002/admi.202500330

Daniel Kiphart, Gabriel David Chaves O'Flynn, Feliks Stobiecki, Łukasz Frąckowiak, Michał Matczak, Piotr Kuświk

{"title":"Tailoring Ferrimagnetic Properties Using Proximity Effects in Co/Tb-Co Bilayers","authors":"Daniel Kiphart, Gabriel David Chaves O'Flynn, Feliks Stobiecki, Łukasz Frąckowiak, Michał Matczak, Piotr Kuświk","doi":"10.1002/admi.202500330","DOIUrl":"10.1002/admi.202500330","url":null,"abstract":"The presence of two magnetic sublattices in ferrimagnetic rare-earth-transition metal alloys enables the tuning of their magnetic properties by adjusting the film composition (e.g., magnetization, coercivity, as well as compensation and Curie temperatures). Using both experimental techniques and atomistic simulations, the magnetic properties of Co/(Tb-Co) bilayers are studied across a broad range of parameters, including the thicknesses of the two layers and the composition of the alloy layer. This work demonstrates the ability to precisely modify the compensation point of Tb-Co alloy thin films by adding a Co underlayer with a specified thickness. Furthermore, the range of parameters are identified for which the magnetization reversal of the alloy and Co layers occurs synchronously and provides a simple expression for calculating the effective composition of the bilayer system. Additionally, it is shown that an exchange-spring magnet behavior can emerge when the alloy is Tb-dominant and the Co underlayer thickness exceeds a critical threshold. It is also demonstrated that for Tb concentrations where the alloy layer is expected to be paramagnetic, the exchange coupling with the Co layer locally induces ferrimagnetic order near the interface, leading to a second transition back to Co dominance.","PeriodicalId":115,"journal":{"name":"Advanced Materials Interfaces","volume":"12 16","pages":""},"PeriodicalIF":4.4,"publicationDate":"2025-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/admi.202500330","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144894291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Nitrogen-Doped Amorphous Carbon Film for Enhanced Cu2+ Electrochemical Sensing in Marine Environments 海洋环境中增强Cu2+电化学传感的氮掺杂非晶碳膜

IF 4.4 3区材料科学

Advanced Materials Interfaces Pub Date : 2025-07-29 DOI: 10.1002/admi.202500583

Xueqing Zhao, Silong Zhang, Shuyuan Wang, Peng Guo, Zhenyu Wang, Guanshui Ma, Aiying Wang

{"title":"Nitrogen-Doped Amorphous Carbon Film for Enhanced Cu2+ Electrochemical Sensing in Marine Environments","authors":"Xueqing Zhao, Silong Zhang, Shuyuan Wang, Peng Guo, Zhenyu Wang, Guanshui Ma, Aiying Wang","doi":"10.1002/admi.202500583","DOIUrl":"https://doi.org/10.1002/admi.202500583","url":null,"abstract":"Amorphous carbon (a-C) is a promising material for electrochemical sensing due to its wide potential window and chemical stability. However, its high resistance and limited surface activity hinder performance. Nitrogen (N) doping can improve conductivity while maintaining a low background current, but precise control of N content remains challenging. In this study, N-doped a-C films are fabricated using a high-ionization anode-layer ion source by adjusting the C2H2/N2 gas ratio. The influence of N concentration on Cu2⁺ detection performance is systematically evaluated. Moderate N doping (≈12.9 at.%) facilitates the formation of sp2-hybridized carbon and nitrogen-containing functional groups, significantly enhancing electrochemical activity. The optimized electrode exhibits a wide linear detection range from 8 × 10−3 to 5 mM and a low detection limit of 8 × 10−3 mM in 3.5 wt% NaCl solution, sufficient for monitoring copper alloy crevice corrosion (≈0.1 mm). The electrodes also show excellent repeatability, reproducibility, and long-term stability. Theoretical calculations indicate that increased sp2 content and C─N bonds enhance Cu2⁺ adsorption and electron transfer, thereby improving sensor performance via N doping.","PeriodicalId":115,"journal":{"name":"Advanced Materials Interfaces","volume":"12 18","pages":""},"PeriodicalIF":4.4,"publicationDate":"2025-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/admi.202500583","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145129471","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0