Results 21 to 30 of about 514,594 (228)
Design Rules for Self-Assembly of 2D Nanocrystal/Metal-Organic Framework Superstructures. [PDF]
, 2018 We demonstrate the guiding principles behind simple two dimensional self-assembly of MOF nanoparticles (NPs) and oleic acid capped iron oxide (Fe3 O4 ) NCs into a uniform two-dimensional bi-layered superstructure.
Brady, MA +17 more
core +3 more sources
Block copolymer self-assembly for nanophotonics [PDF]
, 2015 The ability to control and modulate the interaction of light with matter is crucial to achieve desired optical properties including reflection, transmission, and selective polarization.
Guldin, S +4 more
core +1 more source
Shape-induced anisotropy in antidot arrays from self-assembled templates [PDF]
, 2005 Using self-assembly of polystyrene spheres, well-ordered templates have been prepared on glass and silicon substrates. Strong guiding of self-assembly is obtained on photolithographically structured silicon substrates.
Abdelsalam, M. +12 more
core +1 more source
Fabrication of Blood Capillary Models for Live Imaging Microarray Analysis
Micromachines, 2020 Conventional microarray analysis usually deals with the monolayer or two-dimensional (2D) assays for the high-throughput screening applications. Even though these cell-based assays are effective for preliminary screening at least to have information on ...
Muhammad Asri Abdul Sisak +4 more
doaj +1 more source
Acoustic suppression of the coffee-ring effect [PDF]
, 2015 We study the influence of acoustic fields on the evaporative self-assembly of solute particles suspended inside sessile droplets of complex fluids. The self-assembly process often results in an undesirable ring-like heterogeneous residue, a phenomenon ...
Cooper, JM +5 more
core +1 more source
Stochastic Yield Catastrophes and Robustness in Self-Assembly [PDF]
, 2020 A guiding principle in self-assembly is that, for high production yield, nucleation of structures must be significantly slower than their growth. However, details of the mechanism that impedes nucleation are broadly considered irrelevant.
Frey, Erwin +4 more
core +2 more sources
Nature Communications, 2022 The atomic structure of heterogeneous catalysts is usually a blackbox. Here the authors demonstrate large-scale machine learning atomic simulations help to resolve the catalyst structure and reaction mechanism of encapsulated PtSnO x clusters in zeolite ...
Sicong Ma, Zhi-Pan Liu
doaj +1 more source
The Statistical Mechanics of Dynamic Pathways to Self-assembly
, 2014 We describe some of the important physical characteristics of the `pathways', i.e. dynamical processes, by which molecular, nanoscale and micron-scale self-assembly occurs.
Jack, Robert L., Whitelam, Stephen
core +1 more source
Natural Sciences, 2022 Crystallization of granular assemblies has broad implications for rapid and scalable creation of architected materials with applications ranging from structural materials to microarchitected battery electrodes.
Ivan Grega +3 more
doaj +1 more source
Approximate Self-Assembly of the Sierpinski Triangle
, 2010 The Tile Assembly Model is a Turing universal model that Winfree introduced in order to study the nanoscale self-assembly of complex (typically aperiodic) DNA crystals.
D. Soloveichik +4 more
core +1 more source