Results 101 to 110 of about 3,826,091 (300)
, 2017 Precisely substituted polyethylenes have well-defined primary structures and aggregation architecture. Herein, precisely bromine-substituted polyethylene (PE21Br) was chosen as an ideal model to investigate the substituent impact on epitaxial ...
Li, Yiguo +6 more
core
Advanced Functional Materials, EarlyView.Solvent‐composition‐controlled film formation enables high‐performance (efficiency = 18.66%) and air‐stable terpene‐processed organic solar cells. An optimized eucalyptol/tetralin ratio of 50:50 (v/v) balances molecular solvation and aggregation kinetics, producing favorable nanoscale phase separation and vertical composition gradients.
Hyerin Jeon +4 more
wiley +1 more source
Development of Fibrillar Morphology in a Polypropylene Under Time‐Dependent Shear Flow
Macromolecular Materials and EngineeringPolyolefins are among the most widely used polymers due to their versatile applications. The physical properties of these semicrystalline materials, such as crystallinity and crystal orientation, are significantly influenced by processing conditions ...
Vito Speranza +3 more
doaj +1 more source
Study of SiOx thickness effects on aluminum-induced crystallization
AIP Advances, 2017 The thickness effects of SiOx which was deposited as an intermediate layer between aluminum and silicon were studied on Aluminum-induced crystallization (AIC). The SiOx layer thickness varied from 2 nm to 20 nm and affected the crystallization process of
Doo Won Lee +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou +19 more
wiley +1 more source
Numerical modeling of crystallization-induced damage
, 2013 This paper presents a finite element model coupling heat, water and salt transport, salt crystallization, deformation and damage in porous materials. The model allows to predict mechanical, hygro-thermal and crystallization induced damage.
Moonen, P. (author) +2 more
core +1 more source
Molecular dynamics simulation of silicon nanoparticle crystallization during laser-induced forward transfer printing [PDF]
AIP AdvancesLaser-induced forward transfer (LIFT) printing is a versatile technique to realize micro-/nano-scale additive manufacturing of functional materials, including metals and semiconductors. However, the crystallization phenomena during LIFT printing have not
Youwen Liang, Wan Shou
doaj +1 more source
Advanced Functional Materials, EarlyView.A lead‐free tin‐based hybrid perovskite is designed in which stereochemically active lone‐pair electrons on tin distort the crystal lattice and break its symmetry. Blended into a flexible polymer, the material converts pressure into electricity at milliwatt‐scale power density and continues working far below freezing, powering a commercial wristwatch ...
Majid Haji Bagheri +12 more
wiley +1 more source
Highly crystallized poly (lactic acid) under high pressure
AIP Advances, 2012 Biodegradable poly (lactic acid) (PLA) usually has a crystallinity less than 10% due to its poor crystallization ability. In this work, we found high pressure could significantly facilitate formation of crystallites of PLA, resulting in a crystallinity ...
Jin Zhang +5 more
doaj +1 more source
Crystal Induced Arthropathy in Uremia [PDF]
The International Journal of Artificial Organs, 1989 S M, Hajjar, S K, Mujais
openaire +2 more sources