Results 31 to 40 of about 642,291 (297)

Layer-by-Layer Assembly-Based Heterointerfaces for Modulating the Electronic Properties of Ti3C2Tx MXene

open access: yes, 2021
Two-dimensional (2D) transition-metal carbides (MXenes) are emerging as promising materials for a wide range of applications owing to their intriguing electrical, optical, and optoelectronic properties.
Keshab Karmakar   +9 more
core   +1 more source

Construction of multilayer coatings for flame retardancy of ramie fabric using layer-by-layer assembly

open access: yes, 2017
Complex multilayer coatings composed of α-zirconium phosphate (ZrP), polyethylenimine (PEI), and ammonium polyphosphate (APP) were constructed via layer-by-layer assembly method for flame retardant ramie fabric.
Zhao, Li   +7 more
core   +1 more source

Layer-by-Layer Assembly of Photosystem I and PEDOT:PSS Biohybrid Films for Photocurrent Generation

open access: yes, 2021
The design of electrode interfaces to achieve efficient electron transfer to biomolecules is important in many bioelectrochemical processes. Within the field of biohybrid solar energy conversion, constructing multilayered Photosystem I (PSI) protein ...
Faustin Mwambutsa   +11 more
core   +1 more source

Mussel-inspired self-assembly platform for staged implant osseointegration: Combining early anti-infection and late osteoinduction

open access: yesMaterials & Design, 2023
Current implant systems still lack the ability to combat implant-associated infections (IAI) and insufficient osseointegration to reduce the risk of implant failure.
Jieyu Zhu   +7 more
doaj   +1 more source

Sandwich-like layer-by-layer assembly of gold nanoparticles with tunable SERS properties

open access: yesBeilstein Journal of Nanotechnology, 2016
Sandwich-like layer-by-layer thin films consisting of polyelectrolytes and gold nanoparticles were utilized to construct surface-enhanced Raman scattering (SERS) substrates with tunable SERS properties. It is found that both the size of the nanoparticles
Zhicheng Liu   +3 more
doaj   +1 more source

Highly Sensitive Electrochemical Determination of Alfatoxin B1 Using Quantum Dots-Assembled Amplification Labels

open access: yesSensors, 2015
A competitive electrochemical immunoassay for highly sensitive detection of AFB1 is demonstrated using layer-by-layer (LBL) assembled quantum dots (QDs) as labels. To investigate the effects of the higher sensitivity of square wave voltammetric stripping
Xiaoqun Zeng   +6 more
doaj   +1 more source

Construction and Properties of Alginate-based Trilayer Composite Film Loaded with β-Lactoglobulin Nanoparticles

open access: yesShipin gongye ke-ji, 2023
In this work, a trilayer composite film of alginate-polyvinylpyrrolidone-alginate loaded with β-lactoglobulin nanoparticles was prepared based on the layer-by-layer assembly.
Wenting FAN   +6 more
doaj   +1 more source

Layer-by-Layer Assembly of Zeolite Crystals on Glass with Polyelectrolytes as Ionic Linkers

open access: yes, 2016
ZSM-5 crystals and glass plates tethered with trimethylpropylammonium iodide and sodium butyrate, respectively, (denoted as Z+, Z-, G+, and G-, respectively) were prepared.
Yun-Jo Lee (1778704)   +2 more
core   +1 more source

Layer-by-layer self-assembly of pillared two-dimensional multilayers

open access: yesNature Communications, 2019
Layer-by-layer self-assembly method using small molecules holds promise to precisely combine atomically thin materials and enable fabrication of pillared structures with superior device performance.
Weiqian Tian   +5 more
doaj   +1 more source

Intelligent H2S release coating for regulating vascular remodeling

open access: yesBioactive Materials, 2021
Coronary atherosclerotic lesions exhibit a low-pH chronic inflammatory response. Due to insufficient drug release control, drug-eluting stent intervention can lead to delayed endothelialization, advanced thrombosis, and unprecise treatment. In this study,
Bingyang Lu   +7 more
doaj   +1 more source

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