Results 61 to 70 of about 3,911 (166)

Gas Permeation through V2O5 Nanoribbons‐Based Membrane

Advanced Materials Interfaces
Membrane separation processes play a crucial role in gas separation applications, with the need for ongoing development to fulfill new needs for today's challenges.
Sarah M. Chevrier, Kunli Goh, Chong Yang Chuah, Jean‐Christophe P. Gabriel   +3 more
doaj   +1 more source

Interface Engineering of Boron Nitride–Polymer Composites for High Thermal Conductivity

Information &Functional Materials, EarlyView.
This review comprehensively discusses the impacts of interfacial design and fabrication strategies on boron nitride–polymer composites, and systematically classifies and summarizes recent advances in interfacial engineering based on the interaction modes between boron nitride fillers and polymer matrices.
Zhao Chen, Yuhang Meng, Chenyu Zhao, Xiangfen Jiang, Xuebin Wang   +4 more
wiley   +1 more source

Rotational self-alignment of graphene seeds for nanoribbon synthesis on Ge(001) via chemical vapor deposition

APL Materials, 2020
The chemical vapor deposition of CH4 on Ge(001) results in the anisotropic synthesis of graphene nanoribbons that are aligned to Ge⟨110⟩ and have faceted armchair edges, sub-10 nm widths, and lengths greater than 100 nm. The utilization of small graphene
Austin J. Way, Vivek Saraswat, Robert M. Jacobberger, Michael S. Arnold   +3 more
doaj   +1 more source

Overcoming spectral limits of perovskite photodetectors for the infrared region

InfoScience, EarlyView.
Infrared (IR) photodetectors are vital for modern optoelectronics, but traditional inorganic semiconductors face limitations in cost, processing, and bandgap tunability. This review provides a summary of advanced strategies to extend metal halide perovskites into the IR region, categorizing approaches into intrinsic material engineering, physical ...
Jiean Li, Bobo Li, Mingxia Qiu, Wang Zhang, Xuan Fang   +4 more
wiley   +1 more source

Bending and buckling of narrow armchair graphene nanoribbons via STM manipulation

New Journal of Physics, 2015
Semiconducting graphene nanoribbons (GNRs) are envisioned to play an important role in future electronics. This requires the GNRs to be placed on a surface where they may become strained. Theory predicts that axial strain, i.e.
Joost van der Lit, Peter H Jacobse, Daniel Vanmaekelbergh, Ingmar Swart   +3 more
doaj   +1 more source

Opportunities for 2D‐Material‐Based Multifunctional Devices and Systems in Bioinspired Neural Networks

Small, EarlyView.
Bio‐inspired computing offers a route to highly energy‐efficient artificial intelligence. The unique physical properties of two‐dimensional (2D) materials can further enhance such computing approaches. This perspective highlights recent developments in 2D materials‐based neuromorphic devices and discusses future opportunities for integrating such novel
Jin Feng Leong, Maheswari Sivan, Jieming Pan, Zihang Fang, Jianan Li, Zefeng Xu, Shi Zhao, Quanzhen Wan, Evgeny Zamburg, Aaron Voon‐Yew Thean   +9 more
wiley   +1 more source

Dimensionality‐Driven Carbon Reconstruction Activates MXene Quantum Dots for Dechlorination

Small, EarlyView.
Finite Ti2CO2${\rm Ti}_2{\rm CO}_2$ MXene quantum dots exhibit a reconstruction‐induced activation mechanism absent in extended two‐dimensional MXenes. Carbon‐sublattice reconstruction generates electronically active motifs that facilitate charge redistribution and promote dechlorination of chlorinated hydrocarbons, revealing a new route for activating
Miroslav Kolos
wiley   +1 more source

Transport characteristics of a silicene nanoribbon on Ag(110)

Beilstein Journal of Nanotechnology, 2017
We present the transport characteristics of individual silicene nanoribbons (SiNRs) grown on Ag(110). By lifting up a single SiNR with a low-temperature scanning tunneling microscope tip, a nanojunction consisting of tip, SiNR and Ag is fabricated.
Ryoichi Hiraoka, Chun-Liang Lin, Kotaro Nakamura, Ryo Nagao, Maki Kawai, Ryuichi Arafune, Noriaki Takagi   +6 more
doaj   +1 more source

Tailoring MXene Flake Morphology via Aerosol Jet Printing for Biological and Strain Sensor Applications

Small, EarlyView.
Aerosol Jet Printing (AJP), coupled with a novel in situ monitoring method, enabled the controlled fabrication of aligned and crumpled Ti3C2Tx MXenes for diverse applications. Demonstrated across multiple 2D materials, this scalable strategy stablishes flake morphology as a controllable design parameter for engineering application‐specific material ...
Javier Gutierrez‐Gonzalez, Dahnan Spurling, Cian O'Connor, Eoin Caffrey, Tara McGuire, Jack Maughan, Tian Carey, Jose Munuera, Ilias M. Oikonomou, Julian Carolan, Luke Doolan, Ian Woods, Giulio Brunetti, Maeve A. Caldwell, Adrian Dervan, Richard G. Hobbs, Jonathan N. Coleman, Valeria Nicolosi, Fergal J. O'Brien   +18 more
wiley   +1 more source

Graphite, graphene on SiC, and graphene nanoribbons: Calculated images with a numerical FM-AFM

Beilstein Journal of Nanotechnology, 2012
Background: Characterization at the atomic scale is becoming an achievable task for FM-AFM users equipped, for example, with a qPlus sensor. Nevertheless, calculations are necessary to fully interpret experimental images in some specific cases.
Fabien Castanié, Laurent Nony, Sébastien Gauthier, Xavier Bouju   +3 more
doaj   +1 more source