Results 91 to 100 of about 2,136,610 (293)

PMMA Sandwiched Bi2Te3 Layer as a Saturable Absorber in Mode-Locked Fiber Laser

Advances in Condensed Matter Physics, 2018
In this paper, we fabricated a PMMA sandwiched Bi2Te3 self-assembly layer as a saturable absorber device, which was used as a passive mode locker for ultrafast pulse generation at the telecommunication band.
Guobao Jiang, Yuan Zhou, Lulu Wang, Ying Chen   +3 more
doaj   +1 more source

Template‐Confined Synthesis of Shape‐Engineered Single‐Crystal Gold Microplates in Lithographically‐Defined Polymeric Patterns

Advanced Functional Materials, EarlyView.
Single‐crystal gold microplates are high‐performance nanomaterials with an impressive wafer‐based application space. Progress has, however, been tempered by an inability to exert synthetic control over microplate size, shape, and positioning. In this work, control over these parameters is demonstrated using a seed‐mediated synthesis that both confines ...
Debasish Panda, Md Rashed Nizam, Walker J. Tuff, Collin C. Wyant, Maksym Zhukovskyi, Matthew R. Rosenberger, Botond Sánta, Edward C. Kinzel, Robert A. Hughes, Svetlana Neretina   +9 more
wiley   +1 more source

Dynamic Interfacial Chemistry of Choline Chloride as Electrolyte Additive for Stable Zn‐Iodine Batteries

Advanced Functional Materials, EarlyView.
Choline chloride (ChCl) additive enables dynamic interface engineering in Zn‐I2 batteries by forming hydrophobic polyiodide complexes and a Zn‐stabilizing Ch+‐rich layer under electric field modulation. This dual‐function strategy suppresses iodine hydrolysis and dendrite formation, while optimizing Zn2+ solvation and transport for high‐efficiency ...
Xiaoyu Bi, Yuchuan Ren, Ao Yu, Linlin Yang, Ren He, Yapeng Cheng, Xingqi Chang, Xuan Lu, Yanting Xie, Qian Xue, Hu Yuan, Canhuang Li, Runzhou Huang, Jordi Jacas Biendicho, Chaoqi Zhang, Jian Shang, Andreu Cabot   +16 more
wiley   +1 more source

GRAPHENE AND CARBON NANOTUBE NANOMATERIALS IN LAYER-BY-LAYER STRUCTURED ELECTROCHEMICAL ENZYMATIC BIOSENSORS: A REVIEW

Studia Universitatis Babes-Bolyai Chemia, 2015
This review highlights the recent developments made, during the past five years, from 2010 onwards, in biosensors that bring together the advantages of the layer-by-layer (LbL) methodology and the use of graphene and carbon nanotubes as carbon ...
Mădălina Maria BÂRSAN, Christopher M.A. BRETT   +1 more
doaj  

Antioxidative implant coating with anti-infection and osteogenesis time-dependent bifunction for synergistic promotion of osteointegration

Materials & Design
Infection and poor osteogenesis are two major causes of implant failure. Surface modification strategy provides solutions to the above problems. However, the functional requirements at different biological stages during infectious bone repair and the ...
Shunhua Wang, Yuan Zong, Jieyu Zhu, Qinyue Dai, Yuanyuan Tu, Zilin Zhou, Jingqi Zhao, Siying Tao, Jiyao Li, Jiaojiao Yang, Kunneng Liang   +10 more
doaj   +1 more source

Construction of a Chitosan/ZnO-Based Light-Resistant Coating System to Protect Dyed Wood from Ultraviolet Irradiation via Layer-by-Layer Self-Assembly. [PDF]

Int J Mol Sci, 2022
Luo Z, Zhang Y.
europepmc   +1 more source

Layer-by-Layer Assembly of Polysaccharide Films with Self-Healing and Antifogging Properties for Food Packaging Applications

, 2018
Self-healable, transparent, and antifogging polysaccharide films composed of acrylamide-modified chitosan (AMCS) and alginate aldehyde (ADA) were fabricated via layer-by-layer (LBL) assembly.
Xiaowen Shi (701680), Houbin Li (4566727), Yumin Du (2888180), Fuyuan Ding (1602328), Xinghai Liu (4566730), Shuang Lan (5524085), Ping Ren (129621), Liangzhe Chen (5524082), Si Wu (154794), Biao Hu (824484)   +9 more
core   +1 more source

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

Advanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera, Chiranjeevi Kanike, Appurva Tiwari, Hongyan Wu, Larry D. Unsworth, Ben Bin Xu, Xuehua Zhang   +6 more
wiley   +1 more source

Fabrication of multifunctional metal-organic frameworks nanoparticles via layer-by-layer self-assembly to efficiently discover PSD95-nNOS uncouplers for stroke treatment. [PDF]

J Nanobiotechnology, 2022
Ding Y, Jin Y, Peng T, Gao Y, Zang Y, He H, Li F, Zhang Y, Zhang H, Chen L.   +9 more
europepmc   +1 more source

Nonlinear control of unsteady finite-amplitude perturbations in the Blasius boundary-layer flow [PDF]

, 2013
The present work provides an optimal control strategy, based on the nonlinear Navier–Stokes equations, aimed at hampering the rapid growth of unsteady finite-amplitude perturbations in a Blasius boundary-layer flow.
DE PALMA, Pietro, CHERUBINI, Stefania, ROBINET, Jean-Christophe   +2 more
core   +1 more source