Results 91 to 100 of about 458,660 (298)

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Magnetocaloric effects and magnetic regenerator performances in metallic glasses

, 2017
Metallic glasses with functional properties, such as magnetic properties, are promising materials for potential applications and have aroused great interest. Magnetic phase transition is an important feature of metallic glass.
Wang Jun-Qiang, Sheng Wei, Huo Jun-Tao
core  

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

Corrosion and in vitro cytocompatibility investigation on the designed Mg-Zn-Ag metallic glasses for biomedical application

Journal of Magnesium and Alloys
In the present work, seven Mg-Zn-Ag alloys with the nominal composition of Mg96-xZnxAg4 (x = 17, 20, 23, 26, 29, 32, 35 in at.%) were prepared by induction melting and single-roller melt-spinning.
Jian Wang, Lingzhong Meng, Weixin Xie, Chen Ji, Ronghua Wang, Pinghu Zhang, Liling Jin, Liyuan Sheng, Yufeng Zheng   +8 more
doaj   +1 more source

A study of cooling process in bulk metallic glasses fabrication

AIP Advances, 2015
To study the temperature distribution and evolution during bulk metallic glasses fabrication, finite element method was taken to simulate the cooling process in glassy alloys fabricated by water quenching and copper mold casting.
G. N. Yang, Y. Shao, K. F. Yao, S. Q. Chen   +3 more
doaj   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

Advanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti, Kubra Kocak, Andrea Michel, Enrico Cavarzerani, Ali Raza, Petr Rohzin, Nouha Loudhaief, Saimir Frroku, Nicolò Baldovin, Hazrat Bilal, Alvise Perosa, Maurizio Selva, Flavio Rizzolio, Luca Sbuelz, Sabrina Tamburini, Domenico De Fazio, Giovanni Antonio Salvatore   +16 more
wiley   +1 more source

Measuring Structural Heterogeneities in Metallic Glasses Using Transmission Electron Microscopy

Metals, 2018
Local heterogeneities in the structure and properties of metallic glasses have recently been predicted by computer simulations and also observed in experiments.
Lin Tian, Cynthia A. Volkert
doaj   +1 more source

Indentation Creep Behavior in Ce-Based Bulk Metallic Glasses at Room Temperature

, 2005
The room temperature creep behaviors of Ce-based bulk metallic glasses were examined by the use of nanoindentation. The creep rate and creep rate sensitivity of Ce-based BMGs were derived from indentation creep curves.
王育人, 邢东梅, 张凌晨, 李维火, 魏炳忱, Wei, BC (reprint author), Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Beijing 100080, Peoples R China., 张泰华, Taihua Zhang, Dongmei Xing, Bingchen Wei, Yuren Wang, Weihuo Li, Lingchen Zhang   +12 more
core   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Chemical independent relaxation in metallic glasses from the nanoindentation experiments

, 2017
In this article, we studied the anelastic properties at low-load nanoindentations of different metallic glasses, including Zr-, Pd-, La-, Mg-, and Au-bases.
Wang, J. Q., Huo, L. S., X. M. Wang, J. Q. Wang, Ouyang, S., Huo, J. T., Xu, W., S. Ouyang, J. T. Huo, Yang, Y., L. S. Huo, Li, R. W., W. Xu, Y. Yang, R. W. Li, Wang, X. M.   +15 more
core   +1 more source