Results 51 to 60 of about 1,415,248 (230)
Bioselective agglutination induced nanoscale deterministic lateral displacement
Lab on a ChipUsing antibody-coated particle aggregation, triggered in the presence of an antigen, enables bioselective separation in nanoscale deterministic lateral displacement, opening this technique for targeting colloids based on biochemical profiles.
Kuan Yu Hsieh +6 more
openaire +2 more sources
MicromachinesContinuous, label-free particle separation is essential for a broad range of biochemical and biomedical applications. Here, we present a microfluidic device that integrates inertial focusing and deterministic lateral displacement (DLD) within a compact ...
Yile Xie +6 more
doaj +1 more source
Computational analysis of particle trajectories for enhanced separation efficiency in deterministic lateral displacement arrays [PDF]
AIP AdvancesDeterministic lateral displacement (DLD), a passive microfluidic particle separation technique based on size-dependent behavior, has been widely used in biomedical and analytical applications.
Young-Min Kim +3 more
doaj +1 more source
High‐Speed Photoresponse of CVD‐Grown Lateral TMD Heterostructures
Advanced Functional Materials, EarlyView.Internal electric fields generated by p‐n junctions and asymmetric Schottky barriers enhance the photoresponse speed in CVD‐grown monolayer TMD lateral heterostructures. This results in a 1.5‐2 orders of magnitude reduction in rise and fall times for optimized device configurations compared to homogeneous single‐material devices, enabling bandwidths ...
Mario Martin +9 more
wiley +1 more source
Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly
Advanced Functional Materials, EarlyView.Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim +11 more
wiley +1 more source
Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites
Advanced Functional Materials, EarlyView.Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto +4 more
wiley +1 more source
Fractionation by shape in deterministic lateral displacement microfluidic devices [PDF]
Microfluidics and Nanofluidics, 2015 We investigate the migration of particles of different geometrical shapes and sizes in a scaled-up model of a gravity-driven deterministic lateral displacement (g-DLD) device. Specifically, particles move through a square array of cylindrical posts as they settle under the action of gravity.
Jiang, Mingliang +2 more
openaire +2 more sources
Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices
Advanced Functional Materials, EarlyView.This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies +2 more
wiley +1 more source
Combining electrokinetics with deterministic lateral displacement
, 2016 We make Deterministic Lateral Displacement (DLD) flexible by combining it with AC ...
Beech, Jason P., +3 more
core +1 more source
3D deterministic lateral displacement (3D-DLD) cartridge system for high throughput particle sorting
, 2020 International audienceA new 3D architecture for the deterministic lateral displacement (DLD) microfluidic devices based on ultra-high aspect ratio arch shaped pillars is presented.
Jusková, Petra +3 more
core +1 more source