Results 61 to 70 of about 30,923 (312)

Synthesis of Graphene-Oxide-Decorated Porous ZnO Nanosheet Composites and Their Gas Sensing Properties

open access: yesChemosensors, 2023
In this work, graphene-oxide-decorated porous ZnO nanosheets were prepared using a hydrothermal method. The graphene oxide/porous ZnO nanosheet (GO/ZnO nanosheet) composites were characterized with SEM, HRTEM, XRD, Raman spectroscopy, XPS and BET.
Jie Li   +6 more
doaj   +1 more source

Mechanical robustness and chemical resistance of CYTOP nanosheet.

open access: yes, 2020
(A) The recorded force during the process of a magnet approaching, where the applied force is constantly increased until the nanosheet breaks (purple line, and smoothing is shown in red).
Ryosuke Kawakami (90310)   +5 more
core   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

open access: yesAdvanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Degradable, Skin‐Conformal Nanocomposite‐Based Bioelectronic Patches for High‐Fidelity Electrophysiology and Gesture‐Controlled Robotics

open access: yesAdvanced Functional Materials, EarlyView.
A degradable, skin‐conformal bioelectronic patch combines a starch‐dominated nanocomposite conductor with a gelatin substrate to enable sensitive strain sensing, high‐fidelity electrocardiography, electromyography, electrooculography, and machine‐learning‐assisted gesture control.
Ming Dong   +10 more
wiley   +1 more source

Transition Bimetal Based MOF Nanosheets for Robust Aqueous Zn Battery

open access: yesFrontiers in Materials, 2020
High-performance, good stability, low-cost, and environmentally friendly batteries are important for multifunctional electronics and electric vehicles.
Jun Wan   +8 more
doaj   +1 more source

Nanosheet FETs

open access: yes, 2021
The modern microprocessor is one of the world’s most advanced systems, but at the core of this device it is, what we believe is a transistor. At present there are billions and billions of microprocessor, and they are all somewhat identical. So improving the performance and boosting the density of these transistors is the most straightforward way to ...
openaire   +2 more sources

Defect‐Mediated Inelastic Light Scattering by Infrared Phonons in Hexagonal Boron Nitride

open access: yesAdvanced Functional Materials, EarlyView.
Optically active defects in hexagonal boron nitride enable inelastic stimulated light scattering mediated by infrared‐active phonons, relaxing conventional Raman selection rules. Defect engineering enhances the Stokes‐conversion process and activates both TO‐ and LO‐phonon scattering channels.
Prabhdeep Singh   +4 more
wiley   +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

The Effect of Hydrophilic Headgroup Chemistry on Peptoid‐Directed Mineralization of CaCO3

open access: yesAdvanced Functional Materials, EarlyView.
Amphiphilic peptoids alter the pathway and outcome of calcium carbonate crystallization, which progresses through amorphous calcium carbonate (ACC) to vaterite to calcite rhombs in the absence of peptoids. In contrast, amine‐terminated peptoids produce vaterite disks and carboxyl‐terminated peptoids produce calcite mesocrystals.
Biao Jin   +5 more
wiley   +1 more source

Design of Biochar-nZVI/Graphene Nanosheet for Ciprofloxacin Degradation [PDF]

open access: yes
The antibiotic ciprofloxacin (CIP) is a non-biodegradable pharmaceutical compound that can pollute the environment, cause microbial resistance, and disrupt the photosynthesis process.
Wongso, Agung Budiyono, Sulaeman, Uyi
core   +1 more source

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