Results 61 to 70 of about 1,154,910 (297)

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Nanostructures: The Next Generation of High Performance Bulk Materials and Coatings

KONA Powder and Particle Journal, 2014
This paper presents an overview of recent research performed at Rutgers University and the University of Connecticut on the synthesis and processing of nanostructured materials.
Bernard H. Kear, P.R. Strutt
doaj   +1 more source

Study of the Mechanical Properties and Thermal Control Performance of Plasma-Sprayed Alumina Coating on Aluminum Alloy Surface

Applied Sciences, 2023
Thermal control coating is an important means of ensuring that a spacecraft remains operational at high temperatures. Due to limitations regarding preparation technology and material properties, the mechanical properties of the conventional thermal ...
Gengchao He, Weiling Guo, Dongyu He, Jiaqiang Zhang, Zhiguo Xing, Zhenlin Lv, Lei Jia, Yanfei Huang   +7 more
doaj   +1 more source

Effect of Nanostructured Chitosan/Propolis Coatings on the Quality and Antioxidant Capacity of Strawberries During Storage

, 2020
Strawberries have a thin epidermis and a high respiration rate. The use of edible coatings containing chitosan nanoparticles (CSNPs) and propolis (P) has been effective in preserving the shelf life and antioxidant capacity of various fruit and vegetable ...
Miriam del Carmen Martínez-González, S. Bautista‐Baños, Z. Correa‐Pacheco, M. L. Corona-Rangel, R. Ventura‐Aguilar, J. C. Del Río-García, M. Ramos-García   +6 more
semanticscholar   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Nanostructured zirconia layers as thermal barrier coatings [PDF]

INCAS Bulletin, 2011
The coatings obtained by thermal spray are used both as antioxidant and connection materials (e.g. MCrAlY type alloys) as well as thermal barrier coatings (e.g. partially stabilized zirconia oxide with yttria oxide).
Radu Robert PITICESCU, Victor MANOLIU, Gheorghe IONESCU, Sorina ILINA   +3 more
doaj   +1 more source

Deposition Methods for Microstructured and Nanostructured Coatings on Metallic Bone Implants: A Review

, 2017
A review of current deposition processes is presented as they relate to osseointegration of metallic bone implants. The objective is to present a comprehensive review of different deposition processes used to apply microstructured and nanostructured ...
B. Moore, E. Asadi, G. Lewis
semanticscholar   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Advanced Nanostructured Coatings

, 2014
Advanced Nanostructured ...
Conference, Nanostruc2014, Durand, Géraldine, Taylor, Alan   +2 more
openaire   +1 more source

Mussel-inspired nanostructured coatings assembled using polydopamine nanoparticles and hydroxyapatite nanorods for biomedical applications

, 2017
Producing hierarchical nanostructured coatings with a biomimetic composition is an effective surface modification strategy to improve the bioactivity of biomaterials. In this study, mussel-inspired polydopamine nanoparticles (PDA-NPs) and hydroxyapatite (
Zhenming Wang, Pengfei Li, Yanan Jiang, Jia Zhanrong, Pengfei Tang, Xiong Lu, Fuzeng Ren, Kefeng Wang, Huipin Yuan   +8 more
semanticscholar   +1 more source