Results 11 to 20 of about 57,179,822 (251)

Layer-by-Layer Assembly of Free-Standing Nanofilms by Controlled Rolling

open access: yes, 2018
A water surface not only provides a habitat to many living organisms but also opens up new possibilities to develop state-of-the-art technologies. Here, we show a technology for the layer-by-layer assembly of free-standing nanofilms by controlled rolling.
Taek-Soo Kim (1425022)   +2 more
core   +6 more sources

Layer-by-Layer Assembly of Microgel Colloidal Crystals via Photoinitiated Alkyne-Azide Click Reaction. [PDF]

open access: yesACS Omega, 2019
Layer-by-layer (LBL) assembly of colloidal crystals (CCs) allows for the fine control of the thickness and architecture of the resulting crystals. Various methods have been developed for the LBL assembly of CCs of hard spheres. However, these methods are
Liang S, Guan Y, Zhang Y.
europepmc   +2 more sources

LbL Nano-Assemblies: A Versatile Tool for Biomedical and Healthcare Applications

open access: yesNanomaterials, 2022
Polyelectrolytes (PEs) have been the aim of many research studies over the past years. PE films are prepared by the simple and versatile layer-by-layer (LbL) approach using alternating assemblies of polymer pairs involving a polyanion and a polycation ...
Ana M. Díez-Pascual, Abbas Rahdar
doaj   +1 more source

A universal concept for area‐selective assembly of metal oxide core‐shell nanoparticles, nanorods, and organic molecules via amide coupling reactions

open access: yesNano Select, 2022
The deposition of nanomaterials (NMs) on substrate is a pertinent for a variety of applications in nanometer‐sized electronics, mechanics, or catalysis.
Uladzislau Zubets   +3 more
doaj   +1 more source

Synthesis of protein-fouling-resistance polyelectrolyte multilayered nanofiltration membranes through spin-assisted layer-by-layer assembly

open access: yesJournal of King Saud University: Engineering Sciences, 2021
Membrane fouling is a persistent problem that deteriorate membrane performance, impose additional cost for membrane cleaning and even membrane replacement.
F. Fadhillah   +3 more
doaj   +1 more source

Recent Advances in Layer-by-Layer Assembled Conducting Polymer Based Composites for Supercapacitors

open access: yesEnergies, 2019
Development of well-designed electrodes is the key to achieve high performance supercapacitors. Therefore, as one of the effective methods, a layer-by-layer (LBL) approach is often fruitfully employed for the fabrication of electrode material. Benefiting
Shalini Kulandaivalu, Yusran Sulaiman
doaj   +1 more source

Internal Structure of Matrix-Type Multilayer Capsules Templated on Porous Vaterite CaCO3 Crystals as Probed by Staining with a Fluorescence Dye

open access: yesMicromachines, 2018
Multilayer capsules templated on decomposable vaterite CaCO3 crystals are widely used as vehicles for drug delivery. The capsule represents typically not a hollow but matrix-like structure due to polymer diffusion into the porous crystals during ...
Lucas Jeannot   +4 more
doaj   +1 more source

A Highly Sensitive Piezoresistive Pressure Sensor Based on Graphene Oxide/Polypyrrole@Polyurethane Sponge

open access: yesSensors, 2020
In this work, polyurethane sponge is employed as the structural substrate of the sensor. Graphene oxide (GO) and polypyrrole (PPy) are alternately coated on the sponge fiber skeleton by charge layer-by-layer assembly (LBL) to form a multilayer composite ...
Bing Lv, Xingtong Chen, Chunguo Liu
doaj   +1 more source

Thin-Film Transistors from Electrochemically Exfoliated In2Se3 Nanosheets

open access: yesMicromachines, 2022
The wafer-scale fabrication of two-dimensional (2D) semiconductor thin films is the key to the preparation of large-area electronic devices. Although chemical vapor deposition (CVD) solves this problem to a certain extent, complex processes are required ...
Xiangxiang Gao   +5 more
doaj   +1 more source

Heparinization of the bovine pericardial scaffold by layer-by-layer (LBL) assembly technique

open access: yesJournal of Science: Advanced Materials and Devices, 2022
The bovine pericardium has been introduced to tissue engineering as a highly versatile material. Bovine pericardial scaffolds (BPSs) have been fabricated and presented good mechanical properties and biocompatibility.
My Thi Ngoc Nguyen, Ha Le Bao Tran
doaj   +1 more source

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