Results 91 to 100 of about 13,208,577 (357)

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

Advanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva, Joseph Lavoie, Afsaneh Rabiei   +2 more
wiley   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Electrically tunable strong coupling in a hybrid-2D excitonic metasurface for optical modulation

Light: Science & Applications
Atomically thin semiconductors exhibit tunable exciton resonances that can be harnessed for dynamic manipulation of visible light in ultra-compact metadevices.
Tom Hoekstra, Jorik van de Groep
doaj   +1 more source

Spiraling light: from donut modes to a Magnus effect analogy

Nanophotonics, 2021
The insight that optical vortex beams carry orbital angular momentum (OAM), which emerged in Leiden about 30 years ago, has since led to an ever expanding range of applications and follow-up studies. This paper starts with a short personal account of how
Spreeuw Robert J. C.
doaj   +1 more source

Strong light-matter coupling in van der Waals materials

Light: Science & Applications
In recent years, two-dimensional (2D) van der Waals materials have emerged as a focal point in materials research, drawing increasing attention due to their potential for isolating and synergistically combining diverse atomic layers.
Yuan Luo, Jia-Xin Zhao, Antonio Fieramosca, Quan-Bing Guo, Hai-Feng Kang, Xiao-Ze Liu, T. C. H. Liew, D. Sanvitto, Zhiyuan An, Sanjib Ghosh, Zi-Yu Wang, Hong-Xing Xu, Qihua Xiong   +12 more
semanticscholar   +1 more source

Prediction of intrinsic two-dimensional ferroelectrics in In2Se3 and other III2-VI3 van der Waals materials

Nature Communications, 2017
Interest in two-dimensional (2D) van der Waals materials has grown rapidly across multiple scientific and engineering disciplines in recent years. However, ferroelectricity, the presence of a spontaneous electric polarization, which is important in many ...
W. Ding, Jian-Bao Zhu, Zhe Wang, Yan-Fei Gao, Di Xiao, Yi Gu, Zhenyu Zhang, Wenguang Zhu   +7 more
semanticscholar   +1 more source

A cartography of the van der Waals territories

Dalton Transactions, 2013
The distribution of distances from atoms of a particular element E to a probe atom X (oxygen in most cases), both bonded and intermolecular non-bonded contacts, has been analyzed. In general, the distribution is characterized by a maximum at short E···X distances corresponding to chemical bonds, followed by a range of unpopulated distances--the van der
openaire   +4 more sources

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

In silico engineering of graphene-based van der Waals heterostructured nanohybrids for electronics and energy applications

, 2016
The successful isolation of single-layer graphene sheet has led to tremendous progress in the discovery of new 2D materials including boron nitride, silicene, mxene, phosphorene, and transition metal dichalcogenides.
Aijun Du, Du, Aijun
core   +1 more source

Electric-field switching of two-dimensional van der Waals magnets [PDF]

Nature Materials, 2018
Controlling magnetism by purely electrical means is a key challenge to better information technology1. A variety of material systems, including ferromagnetic (FM) metals2–4, FM semiconductors5, multiferroics6–8 and magnetoelectric (ME) materials9,10 ...
Sheng-Wei Jiang, Shan Jie, K. Mak
semanticscholar   +1 more source