نتایج جستجو برای: nanosized

تعداد نتایج: 2869  

Journal: :Chemical communications 2013
Lei Chen Jiu-Yu Guo Xiao Xu Wei-Wei Ju Deng Zhang Dun-Ru Zhu Yan Xu

A novel 2-D coordination polymer constructed from high nuclearity nanosized Ho48 clusters was synthesised and structurally characterized using single-crystal X-ray analysis. The Ho48 cluster core with a charming waist drum-like structure was templated by CO3(2-) ions, and bridged by Ho-N bonds to get a 2-D coordination polymer.

Journal: :Nanoscale 2015
Nicola Varini Andrea Vanossi Roberto Guerra Davide Mandelli Rosario Capozza Erio Tosatti

The static friction preventing the free sliding of nanosized rare gas solid islands physisorbed on incommensurate crystalline surfaces is not completely understood. Simulations modeled on Kr/Pb(111) highlight the importance and the scaling behavior of the island's edge contribution to static friction.

2017
Marco P. Monopoli Christoffer Åberg Anna Salvati Kenneth A. Dawson

The UCD community has made this article openly available. Please share how this access benefits you. Your story matters! (@ucd_oa) Some rights reserved. For more information, please see the item record link above. Title Biomolecular coronas provide the biological identity of nanosized materials

Journal: :Biophysical journal 2010
W H Roos M M Gibbons A Arkhipov C Uetrecht N R Watts P T Wingfield A C Steven A J R Heck K Schulten W S Klug G J L Wuite

The current rapid growth in the use of nanosized particles is fueled in part by our increased understanding of their physical properties and ability to manipulate them, which is essential for achieving optimal functionality. Here we report detailed quantitative measurements of the mechanical response of nanosized protein shells (viral capsids) to large-scale physical deformations and compare th...

Journal: :Advanced Functional Materials 2021

Interlayer transport of charges and carriers 2D nanomaterials is a critical parameter that governs the material device performance in energy storage applications. Inspired by multilevel natural bamboo-membrane with ultrafast water electrolyte properties to support its super-rapid growth rate, 2D–2D heterostructured graphene-based membranes tailored gradient interlayer channels are rationally de...

Journal: :Nanoscale 2021

Photocatalytic hydrogen production from water has the potential to fulfil future energy needs by producing a clean and storable fuel. Here discuss recent advances in using nanosized materials as photocatalysts.

Journal: :Materials Chemistry Frontiers 2021

Texture and magnetic properties of aligned hexaferrite obtained from spark plasma sintering nanosized sixline-ferrihydrite platelets resulting in (BH)max = 33 kJ m−3.

Hamid Aliyan, Razieh Fazaeli Somaieh Parishani Foroushani Zahra Heidari Zahra Mohagheghian

Surface of mesostructured silica, KIT-6, was modified by grafting 3-aminopropyl-triethoxysilane (APTES) to have the positive charge, and thus, to provide sites for the immobilization of H3PW12O40 (PW12).  This modified-nanosized mesoporous silica (PW12-APTES@ KIT-6) was characterized by FTIR, XRD, BET and TEM. The oxidation of sulfides occurs effectively and selectively with H2O2 as the oxidant...

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