Results 11 to 20 of about 45,518 (285)

Ultrathin rhodium nanosheets [PDF]

open access: yesNature Communications, 2014
Despite significant advances in the fabrication and applications of graphene-like materials, it remains a challenge to prepare single-layered metallic materials, which have great potential applications in physics, chemistry and material science. Here we report the fabrication of poly(vinylpyrrolidone)-supported single-layered rhodium nanosheets using a
Haohong, Duan   +13 more
openaire   +2 more sources

Antimicrobial Mechanisms and Effectiveness of Graphene and Graphene-Functionalized Biomaterials. A Scope Review

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Bacterial infections represent nowadays the major reason of biomaterials implant failure, however, most of the available implantable materials do not hold antimicrobial properties, thus requiring antibiotic therapy once the infection occurs.
Hiba Mohammed   +13 more
doaj   +1 more source

MOF-Derived Ultrathin Cobalt Molybdenum Phosphide Nanosheets for Efficient Electrochemical Overall Water Splitting

open access: yesNanomaterials, 2022
The development of high-performance and cost-effective earth-abundant transition metal-based electrocatalysts is of major interest for several key energy technologies, including water splitting.
Xiang Wang   +8 more
doaj   +1 more source

Effect of Elastomeric Nanoparticles on Polystyrene/Organic Nanocomposites

open access: yesInternational Journal of Polymer Science, 2016
The rheological behavior of nanosheet composites and the effect of morphology between elastomeric nanofiber and nanosheet composites were studied using a Cross-Williamson model and critical volume concentration was investigated by percolation threshold ...
Sungwon Ma, Yonathan Thio
doaj   +1 more source

Strong and tunable spin–orbit interaction in a single crystalline InSb nanosheet

open access: yesnpj 2D Materials and Applications, 2021
A dual-gate InSb nanosheet field-effect device is realized and is used to investigate the physical origin and the controllability of the spin–orbit interaction in a narrow bandgap semiconductor InSb nanosheet.
Yuanjie Chen   +6 more
doaj   +1 more source

Precision in the Mechanical Removal Processing of a Nanosheet by AFM Probe

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2010
This paper presents nano mechanical removal processing of a potassium niobate nanosheet with an atomic force microscope (AFM). In particular, we examined the control processing method for the direction of the nanosheet surface in order to attain a high ...
Kazuya DEMURA   +3 more
doaj   +1 more source

Photocatalytic Nanosheet Lithography: Photolithography based on Organically Modified Photoactive 2D Nanosheets [PDF]

open access: yesAngewandte Chemie, 2017
AbstractHarvesting the properties of nanosheets is not only crucial from a fundamental perspective, but also for the development of novel functional devices based on 2D nanosheets. Herein, we demonstrate the processing of organically modified TBAxH1−xCa2Nb3O10 nanosheets into photonic thin films and study their colorimetric sensing properties in ...
Pirmin Ganter, Bettina V. Lotsch
openaire   +3 more sources

Effect of HNO3 Concentration on the Morphologies and Properties of Bi2WO6 Photocatalyst Synthesized by a Hydrothermal Method

open access: yesCrystals, 2016
Bi2WO6 samples were prepared by a hydrothermal method using Bi(NO3)3·5H2O and Na2WO4·2H2O as raw materials. X-ray diffraction (XRD), field-emission scanning electron microscopy (FESEM), Raman and Brunauer–Emmett–Teller (BET) were employed for sample ...
Wenjie Wang   +4 more
doaj   +1 more source

A Simple Grinding Method for Preparing Ultra-Thin Boron Nanosheets

open access: yesNanomaterials, 2022
The preparation of boron nanosheets has very strict requirements of the preparation environment and substrate. In this work, the boron nanosheets were tried to prepare by the grinding method, using β-B alloy with stable chemical properties and large ...
Haoran Wang   +3 more
doaj   +1 more source

A DFT study on Sumanene, Corannulene and Nanosheet as the Anodes in Li−Ion Batteries [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2020
Herein, we studied interactions between the Li neutral atom and Li+ ion and three types of nanoparticles including sumanene (Sum), corannulene (Cor), and nanosheet to obtain the cell voltage (V) for Li−ion batteries (LIBs).
Fatehmeh Gharibzadeh   +4 more
doaj   +1 more source

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