Results 41 to 50 of about 5,524,716 (196)

Effects of Graphite Oxide Nanoparticle Size on the Functional Properties of Layer-by-Layer Coated Flexible Foams

Nanomaterials, 2021
The exploitation of self-assembled coatings comprising graphite oxide (GO) nanoplates has been recently demonstrated as a promising route to improve the fire safety of flexible polyurethane (PU) foams.
Lorenza Maddalena, Julio Gomez, Alberto Fina, Federico Carosio   +3 more
doaj   +1 more source

Pulsed sputtering during homoepitaxial surface growth: layer-by-layer forever

, 1997
The homoepitaxial growth of initially flat surfaces has so far always led to surfaces which become rougher and rougher as the number of layers increases: even in systems exhibiting ``layer by layer'' growth the registry of the layers is gradually lost ...
Balents, Edwards, Henzler, Herring, Holzwarth, Jacobsen, James P. Sethna, Joachim Jacobsen, Kardar, Keeffe, Krishnamachari, Kunkel, Labanda, Lai, Langer, Langer, McLean, Mirollo, Mullins, Ramana Murty, Rosenfeld, Sakamoto, Sakamoto, Stroscio, Tanaka, Tersoff, Villain, von Gemmingen, Wissing   +28 more
core   +1 more source

X-ray study of low-temperature annealed arsenic-implanted silicon [PDF]

, 1985
Low-temperature anneals (500–650 °C) of 2, 4, and 8×10^15 cm^−2 As+ implanted in silicon at 50 keV were studied by x-ray double crystal diffraction. The rocking curves were analyzed by a kinematical model.
Nemiroff, M., Speriosu, V. S.
core   +1 more source

Osseointegration of layer-by-layer polyelectrolyte multilayers loaded with IGF1 and coated on titanium implant under osteoporotic condition

International Journal of Nanomedicine, 2017
Helin Xing,1,* Xing Wang,2,* Saisong Xiao,3,* Guilan Zhang,1 Meng Li,1 Peihuan Wang,1 Quan Shi,1 Pengyan Qiao,1 Lingling E,1 Hongchen Liu1 1Institute of Stomatology, Chinese PLA General Hospital, Beijing, 2Hospital of Stomatology, Shanxi Medical ...
Xing H, Wang X, Xiao SS, Zhang G, Li M, Wang P, Shi Q, Qiao P, E L, Liu H   +9 more
doaj  

Theoretical Evaluation of Polyelectrolyte Layering during Layer-by-Layer Coating of Ultrafiltration Hollow Fiber Membranes

Membranes, 2021
Layer-by-layer (LbL) modification of porous membranes for water filtration has become an active research field in the past few years. Different mechanisms regarding polyelectrolyte film growth, swelling and smoothing, transport through these films, etc.,
Jakob Stumme, Omjothi Ashokkumar, Saskia Dillmann, Robert Niestroj-Pahl, Mathias Ernst   +4 more
doaj   +1 more source

Layer-by-layer formation of oligoelectrolyte multilayers: a combined experimental and computational study

, 2014
For the first time, the combination of experimental preparation and results of fully atomistic simulations of an oligoelectrolyte multilayer (OEM) made of poly(diallyl dimethyl ammonium chloride)/poly(styrene sulfonate sodium salt) (PDADMAC/PSS) is ...
Holm, Christian, Laschewsky, André, Micciulla, Samantha, Qiao, Baofu, Sega, Marcello, Smiatek, Jens, Sánchez, Pedro A., von Klitzing, Regine   +7 more
core   +2 more sources

A novel pulsed drug-delivery system: polyelectrolyte layer-by-layer coating of chitosan–alginate microgels

International Journal of Nanomedicine, 2013
Guichen Zhou,1,2,* Ying Lu,1,* He Zhang,1,* Yan Chen,1 Yuan Yu,1 Jing Gao,1 Duxin Sun,3 Guoqing Zhang,2 Hao Zou,1 Yanqiang Zhong1 1Department of Pharmaceutical Science, Second Military Medical University, Shanghai, People's Republic of China ...
Zhou GC, Lu Y, Zhang H, Chen Y, Yu Y, Gao J, Sun DX, Zhang GQ, Zou H, Zhong YQ   +9 more
doaj  

Interrogating the superconductor Ca10(Pt4As8)(Fe2-xPtxAs2)5 Layer-by-layer

, 2016
Ever since the discovery of high-Tc superconductivity in layered cuprates, the roles that individual layers play have been debated, due to difficulty in layer-by-layer characterization.
Jin, Rongying, Karki, A. B., Kim, Jisun, Li, Guorong, Nam, Hyoungdo, Plummer, E. W., Shih, Chih-Kang, Wang, Zhen, Zhang, Jiandi, Zhu, Yimei   +9 more
core   +2 more sources

Layer-by-Layer Assembled Nano-Composite Multilayer Gas Barrier Film Manufactured with Stretchable Substrate

Applied Sciences, 2021
Most gas barrier films produce cracks that lead to a significant loss of gas barrier integrity when strain is applied. In order to fabricate stretchable gas barrier films with low water permeability and high endurance after stretching, we used ...
SeJung Kim, Tanyoung Kim, Dongsoo Kim, Byeong-Kwon Ju   +3 more
doaj   +1 more source

Ferroelectric Dead Layer Driven by a Polar Interface [PDF]

, 2010
Based on first-principles and model calculations we investigate the effect of polar interfaces on the ferroelectric stability of thin-film ferroelectrics. As a representative model, we consider a TiO2-terminated BaTiO3 film with LaO monolayers at the two
A. F. Devonshire, A. F. Devonshire, C. Lichtensteiger, E. Y. Tsymbal, J. P. Velev, K. Janicka, L. D. Landau, M. K. Niranjan, M. Ye. Zhuravlev, S. S. Jaswal, Y. Wang   +10 more
core   +4 more sources