Results 41 to 50 of about 120,544 (177)

Growing nanosheets off nanowires [PDF]

open access: yesScience, 2017
Nanomaterials Junctions between different nanomaterials sometimes display unusual properties that can have applications in optoelectronics and catalysis. Chen et al. used copper sulfide (Cu2−×S) nanowires as templates for growing molybdenum sulfide (MoS2) and selenide (MoSe2) nanosheets, which form at right angles to the nanowire axis.
openaire   +2 more sources

Current Trends in Nanomaterials for Metal Oxide-Based Conductometric Gas Sensors: Advantages and Limitations—Part 2: Porous 2D Nanomaterials

open access: yesNanomaterials, 2023
This article discusses the features of the synthesis and application of porous two-dimensional nanomaterials in developing conductometric gas sensors based on metal oxides.
Ghenadii Korotcenkov, Valeri P. Tolstoy
doaj   +1 more source

The Interfacial-Organized Monolayer Water Hindering the Aggregation of Nanographene: Both in Stacking and Sliding Assembly Pathways

open access: yes, 2012
A computational investigation was carried out to understand the aggregation of nanoscale graphene with two typical assembly pathways of stacking assembly and sliding assembly in water.
Lv, Wenping, Wu, Renan
core   +1 more source

A solvent-free Diels-Alder reaction of graphite into functionalized graphene nanosheets [PDF]

open access: yes, 2014
A solvent-free Diels-Alder reaction was carried out by heating a mixture of graphite and a typical dienophile, maleic anhydride (MA) or maleimide (MI), in a sealed glass ampoule of argon.
Baek, Jong-Beom, Seo, Jeong-Min
core   +1 more source

Temperature-dependent Raman spectroscopy and sensor applications of PtSe2 nanosheets synthesized by wet chemistry

open access: yesBeilstein Journal of Nanotechnology, 2019
We report on a wet chemistry method used to grow PtSe2 nanosheets followed by thermal annealing. The SEM and TEM analysis confirms the formation of PtSe2 nanosheets.
Mahendra S. Pawar, Dattatray J. Late
doaj   +1 more source

A Unique Interactive Nanostructure Knitting based Passive Sampler Adsorbent for Monitoring of Hg2+ in Water

open access: yesSensors, 2019
This work reports the development of ultralight interwoven ultrathin graphitic carbon nitride (g-CN) nanosheets for use as a potential adsorbent in a passive sampler (PAS) designed to bind Hg2+ ions.
Raghuraj S. Chouhan   +8 more
doaj   +1 more source

Nanosheet-Assembled MnO2-Integrated Electrode Based on the Low-Temperature and Green Chemical Route

open access: yesCrystals, 2022
The development of superior electrochemical energy-storage devices designed through a facile, cost-efficient, and green synthesis technique is the key to addressing the intermittent nature of renewable energy sources such as solar and wind energy. In our
Xiaoli Wang, Yin Wang, Xinyu Zhao
doaj   +1 more source

Boron Nitride Nanosheets for Metal Protection

open access: yes, 2014
Although the high impermeability of graphene makes it an excellent barrier to inhibit metal oxidation and corrosion, graphene can form a galvanic cell with the underlying metal that promotes corrosion of the metal in the long term.
Chen, Ying   +3 more
core   +1 more source

Boron Nitride Nanosheets Improve Sensitivity and Reusability of Surface Enhanced Raman Spectroscopy

open access: yes, 2016
Surface enhanced Raman spectroscopy (SERS) is a useful multidisciplinary analytic technique. However, it is still a challenge to produce SERS substrates that are highly sensitive, reproducible, stable, reusable, and scalable.
Cai, Qiran   +8 more
core   +1 more source

A Perspective on Recent Advances in Phosphorene Functionalization and its Application in Devices [PDF]

open access: yes, 2019
Phosphorene, the 2D material derived from black phosphorus, has recently attracted a lot of interest for its properties, suitable for applications in material science.
Benito, Inigo Iglesias   +17 more
core   +2 more sources

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