Results 131 to 140 of about 1,520 (217)
Advanced Materials, EarlyView.Asymmetric small molecule acceptor with a methoxylated end group is produced here, whose oxygen vibration is found effective in suppressing triplet state formation, thereby minimizing non‐radiative energy loss for 20% efficiency in nonhalogenated solvent cast binary organic solar cells.
Ruijie Ma +7 more
wiley +1 more source
Advanced Materials, EarlyView.α‐Tocopherylquinone (α‐TQ), the oxidation product of α‐tocopherol (α‐TOH), catalyzes the oxidative polymerization of 3,7‐dihydrobenzo[1,2‐b:4,5‐b′]difuran‐2,6‐dione (HBFDO). The saturated aliphatic chiral side chain of α‐TQ suppresses its crystallization, enabling high‐conductivity polymer ink without needing post‐polymerization dialysis. This scalable
Jun‐Da Huang +20 more
wiley +1 more source
Decoding Directional Control in Metal‐Assisted Chemical Etching via Catalyst Architecture
Advanced Materials, EarlyView.Metal‐assisted chemical etching (MaCE) enables silicon nanostructure fabrication but suffers from isotropic undercutting. This study highlights the critical role of catalyst morphology in etching directionality. High‐aspect‐ratio catalysts induce lateral etching, while thermal treatment at 450 °C stabilizes catalyst geometry, promoting vertical etching.
Yejin Han +9 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.Their research explores van der Waals magnets and uses a perpendicularly magnetized FGT/O‐FGT/hBN heterostructure to demonstrate gate voltage‐controlled magnetization switching. They observe bidirectional voltage control of exchange bias (EB), with the highest EB magnitude of 1.4 kOe and a blocking temperature of 150 K, both among the highest for ...
Mayank Sharma +7 more
wiley +1 more source
3D Hollow MoS2 Architecture Enabled Highly Sensitive SERS Detection
Advanced Materials Interfaces, EarlyView.A single‐layer MoS2 self‐assembled 3D nanostructure as a novel metal‐free SERS substrate enables effectively improved SERS performance both experimentally and theoretically. The EF and LOD of the substrate reaches 1.68 × 106 and 10−8 M, respectively. The distinct SERS properties are attributed to the enhanced charge transfer between the substrate and ...
Chao Gao +9 more
wiley +1 more source
Fabrication of Ultra‐Thick Masks for X‐Ray Phase Contrast Imaging at Higher Energy
Advanced Materials Interfaces, EarlyView.This work shows a fabrication route to 500 µm thick X‐ray masks the thickest ever reported in the literature combining dynamic optimization of etching parameters and superconformal bismuth‐mediated gold filling. Their use in an Edge Illunomination set‐up showed their higher phase sensitivity at higher energies compared to thinner masks, especially for ...
Alessandro Rossi +8 more
wiley +1 more source
Research on the Evolution of Defects Initiation and the Diffusion of Dopant on the Si/SiO2 Interface
Advanced Materials Interfaces, EarlyView.This review mainly introduces the recent investigations on the mechanisms of interface defect initiation and dopant diffusion, and the comparisons and discussions of the initial mechanism of defects, structures of defects to provide valuable guidance for improving the performance and extending the lifespan of Si/SiO2 interfaces.
Yunqi Yang +7 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.This work presents a novel strategy for nanocomposite fabrication that imparts high shear and elongational forces, overcoming the interlayer van der Waals forces within bulk 2D materials and facilitating their exfoliation in elastomers. Additionally, the high shear forces promote effective nanoparticle dispersion and in situ bond formation, leading to ...
Ashiqur Rahman +5 more
wiley +1 more source
In Situ Manipulation of Growth Mechanisms in the Vapor–Solid–Solid Growth of GaP Nanowires
Advanced Materials Interfaces, EarlyView.The direct observation of the Ni‐assisted GaP nanowire growth process via transmission electron microscopy reveals two different growth mechanisms by Trimethylgallium (TMGa) precursor supply variations. The decrease of TMGa flow results in the formation of Ni2P phase as growth promoters with cation exchange reaction in addition to interface diffusion ...
Tianyi Hu +6 more
wiley +1 more source
Using QCM‐D for Real‐Time Analysis of Cell Adhesion Dynamics at Biointerfaces
Advanced Materials Interfaces, EarlyView.This study explores adhesion of human fibroblasts to functionalized biomaterial surfaces. Quartz crystal microbalance with dissipation (QCM‐D) is used to measure cell responses in real time. The QCM‐D signalis correlated with changes in cell morphology and focal adhesion kinase (FAK) activation. This data shows a positive correlation between the energy
Agnes Rogala +2 more
wiley +1 more source