Results 101 to 110 of about 52,768 (387)

Plasma Nanoscience: from Nano-Solids in Plasmas to Nano-Plasmas in Solids

, 2013
The unique plasma-specific features and physical phenomena in the organization of nanoscale solid-state systems in a broad range of elemental composition, structure, and dimensionality are critically reviewed.
Meyyappan, M., Neyts, E. C., Ostrikov, K.   +2 more
core   +2 more sources

Additively Manufactured 3D Auxetic Metamaterials for Structurally Guided Capacitive and Resistive Tactile Sensing

Advanced Functional Materials, EarlyView.
A 3D‐architected auxetic metamaterial is used to construct capacitive and resistive tactile sensors via digital light processing‐based additive manufacturing. The inward deformation of the proposed structure under compression amplifies local strain, enhancing sensing performance.
Mingyu Kang, Hong‐Gap Choi, Keun Park, Soonjae Pyo   +3 more
wiley   +1 more source

On the Morphology, Structure and Field Emission Properties of Silver-Tetracyanoquinodimethane Nanostructures

Nanoscale Research Letters, 2010
Silver-tetracyanoquinodimethane(Ag-TCNQ) nanostructured arrays with different morphologies were grown by an organic vapor-transport reaction under different conditions.
Zheng Kaibo, Chen Guorong, You Wenlong, Ye Chunnuan   +3 more
doaj   +1 more source

Porphyrins-Functionalized Single-Walled Carbon Nanotubes Chemiresistive Sensor Arrays for VOCs.

The journal of physical chemistry. C, Nanomaterials and interfaces, 2012
Single-walled carbon nanotubes (SWNTs) have been used extensively for sensor fabrication due to its high surface to volume ratio, nanosized structure and interesting electronic property.
M. Shirsat, T. Sarkar, James Kakoullis, N. Myung, B. Konnanath, A. Spanias, A. Mulchandani   +6 more
semanticscholar   +1 more source

Polaronic and Electrochemical Signatures in Group IVB (Ti, Zr, Hf) Oxides: Unified SKP–DFT Insights for Tunable Transport in Energy and Electronic Devices

Advanced Functional Materials, EarlyView.
Charge carrier concentration and mobility in TiO2, ZrO2, and HfO2 powder films are experimentally mapped as a function of temperature. The results uncover polaron‐mediated transport regimes and field‐activated conduction, enabling the design of oxide‐based electronic and energy devices with thermally tunable functionality.
Beatriz Moura Gomes, Júlia Holtz, Maria Luís Pinto, Maria Helena Braga   +3 more
wiley   +1 more source

Nanomaterial‐Enhanced Biosensing: Mechanisms and Emerging Applications

Advanced Healthcare Materials, EarlyView.
Nanomaterial integration transforms biosensor capabilities through enhanced signal transduction, sensitivity, and selectivity. This review analyzes how nanoscale materials—from nanoparticles to nanosheets—leverage unique physicochemical properties to revolutionize electrochemical, optical, and electrical biosensing.
Younghak Cho, Yunyoung Choi, Yerim Jang, Hyejeong Seong   +3 more
wiley   +1 more source

Observation of high Tc one dimensional superconductivity in 4 angstrom carbon nanotube arrays

AIP Advances, 2017
The only known approach to fabricate large, uniform arrays of 4-Å single wall carbon nanotubes (SWNTs) is by using zeolite crystals as the template, in which the nanotubes are formed by chemical vapor
Bing Zhang, Yang Liu, Qihong Chen, Zhiping Lai, Ping Sheng   +4 more
doaj   +1 more source

Electronic instabilities in 3D arrays of small-diameter (3,3) carbon nanotubes

, 2005
We investigate the electronic instabilities of the small-diameter (3,3) carbon nanotubes by studying the low-energy perturbations of the normal Luttinger liquid regime.
Alvarez, Barnett, Bockrath, Bohnen, Connétable, E. Perfetto, Egger, Figge, González, González, González, González, Hawrylak, J. González, Kane, Kasumov, Kasumov, Kociak, Krotov, Liu, Loss, Martino, Mintmire, Nersesyan, Saito, Sédéki, Sólyom, Tang, Voit, Wang, Yao, Yoshioka   +31 more
core   +2 more sources

Computational Simulations of Metal–Organic Frameworks to Enhance Adsorption Applications

Advanced Materials, EarlyView.
This review highlights the significance of molecular simulations in expanding the understanding of metal–organic frameworks (MOFs) and improving their gas adsorption applications. The historical development and implementation of molecular simulations in the MOF field are given, high‐throughput computational screening studies used to unlock the ...
Hilal Daglar, Hasan Can Gulbalkan, Gokhan Onder Aksu, Seda Keskin   +3 more
wiley   +1 more source

Highly sensitive capacitive pressure sensors for robotic applications based on carbon nanotubes and PDMS polymer nanocomposite

Journal of Sensors and Sensor Systems, 2019
. Flexible tactile pressure sensor arrays based on multiwalled carbon nanotubes (MWCNT) and polydimethylsiloxane (PDMS) are gaining importance, especially in the field of robotics because of the high demand for stable, flexible and sensitive sensors ...
R. Ramalingame, A. Lakshmanan, Florian Muller, Ulrike Thomas, O. Kanoun   +4 more
semanticscholar   +1 more source