scholarly journals Roughening transition as a driving factor in the formation of self-ordered one-dimensional nanostructures

CrystEngComm ◽  
2021 ◽  
Vol 23 (8) ◽  
pp. 1836-1848
Author(s):  
Vyacheslav N. Gorshkov ◽  
Vladimir V. Tereshchuk ◽  
Pooya Sareh
Keyword(s):  
High Amplitude ◽  
Driving Factor ◽  
One Dimensional ◽  
1D Nanostructures ◽  
Roughening Transition ◽  
One Dimensional Nanostructures

Peculiar scenarios in the dynamics of BCC and FCC 1D-nanostructures leading to the formation of ultra-short, and sometimes stable, high-amplitude surface modulations are analysed and the means of achieving the desired periodicity are discussed.

One-dimensional nanostructures of II–VI ternary alloys: synthesis, optical properties, and applications

Nanoscale ◽  
2018 ◽  
Vol 10 (37) ◽  
pp. 17456-17476 ◽  
Author(s):  
Junpeng Lu ◽  
Hongwei Liu ◽  
Xinhai Zhang ◽  
Chorng Haur Sow
Keyword(s):  
Optical Properties ◽  
Ternary Alloys ◽  
One Dimensional ◽  
1D Nanostructures ◽  
Semiconducting Alloys ◽  
One Dimensional Nanostructures

One-dimensional (1D) nanostructures of II–VI ternary alloys are of prime interest due to their compatible features of both 1D nanostructures and semiconducting alloys.

SiC-based 1D Nanostructures

2013 ◽  
Vol 1551 ◽  
pp. 23-28
Author(s):  
Maelig Ollivier ◽  
Laurence Latu-Romain ◽  
Mickaël Martin ◽  
Arnaud Mantoux ◽  
Edwige Bano
Keyword(s):  
Gas Sensors ◽  
Silicon Nanowires ◽  
Field Effect Transistors ◽  
Original Process ◽  
One Dimensional ◽  
1D Nanostructures ◽  
Sic Nanowires ◽  
Nano Sensors ◽  
Original Approach ◽  
One Dimensional Nanostructures

ABSTRACTThanks to an original approach based on the carburization of silicon nanowires, silicon carbide-based one dimensional nanostructures – SiC nanotubes, Si-SiC core-shell nanowires and SiC nanowires – have been synthesized. The original process, which relies on controlling the out-diffusion of Si atoms through SiC, can be monitored by the temperature, the pressure and the time of carburization. These SiC-based 1D nanostructures have been characterized by SEM, FIB-SEM and TEM microscopies and also Raman spectroscopy. Bio-nano-sensors, nano-Field-Effect-Transistors (nano-FETs) or gas sensors may be some applications for these nanostructures.

Morphology adjustment of SnO2 and SnO2/CeO2 one dimensional nanostructures towards applications in gas sensing and CO oxidation

RSC Advances ◽  
2015 ◽  
Vol 5 (119) ◽  
pp. 98500-98507 ◽  
Author(s):  
Yunshi Liu ◽  
Ping Yang ◽  
Jia Li ◽  
Katarzyna Matras-Postolek ◽  
Yunlong Yue ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Co Oxidation ◽  
Heating Rate ◽  
Gas Sensing ◽  
Electrospinning Process ◽  
Subsequent Heat Treatment ◽  
One Dimensional ◽  
1D Nanostructures ◽  
Oxidation Properties ◽  
One Dimensional Nanostructures

SnO2 and SnO2/CeO2 1D nanostructures with various morphologies were prepared via a single-spinneret electrospinning process and subsequent heat-treatment by adjusting heating rate and CeO2 ratio. SnO2/CeO2 nanotubes exhibited superior gas sensing and CO oxidation properties.

One-dimensional Nanostructures for Photocatalytic Organic Synthesis

2015 ◽  
Vol 19 (6) ◽  
pp. 484-497 ◽  
Author(s):  
Chuang Han ◽  
Siqi Liu ◽  
Zi-Rong Tang ◽  
Yi-Jun Xu
Keyword(s):  
Organic Synthesis ◽  
One Dimensional ◽  
One Dimensional Nanostructures

One-Dimensional Nanostructures for Photodetectors

2010 ◽  
Vol 4 (1) ◽  
pp. 20-31 ◽  
Author(s):  
Guozhen Shen ◽  
Di Chen
Keyword(s):  
One Dimensional ◽  
One Dimensional Nanostructures

scholarly journals One-Dimensional (1D) Nanostructured Materials for Energy Applications

Materials ◽  
2021 ◽  
Vol 14 (10) ◽  
pp. 2609
Author(s):  
Abniel Machín ◽  
Kenneth Fontánez ◽  
Juan C. Arango ◽  
Dayna Ortiz ◽  
Jimmy De León ◽  
...  
Keyword(s):  
Nanostructured Materials ◽  
Fossil Fuels ◽  
High Surface ◽  
High Surface Area ◽  
Future Research ◽  
One Dimensional ◽  
Progressive Movement ◽  
1D Nanostructures ◽  
Energy Applications ◽  
Energy Processes

At present, the world is at the peak of production of traditional fossil fuels. Much of the resources that humanity has been consuming (oil, coal, and natural gas) are coming to an end. The human being faces a future that must necessarily go through a paradigm shift, which includes a progressive movement towards increasingly less polluting and energetically viable resources. In this sense, nanotechnology has a transcendental role in this change. For decades, new materials capable of being used in energy processes have been synthesized, which undoubtedly will be the cornerstone of the future development of the planet. In this review, we report on the current progress in the synthesis and use of one-dimensional (1D) nanostructured materials (specifically nanowires, nanofibers, nanotubes, and nanorods), with compositions based on oxides, nitrides, or metals, for applications related to energy. Due to its extraordinary surface–volume relationship, tunable thermal and transport properties, and its high surface area, these 1D nanostructures have become fundamental elements for the development of energy processes. The most relevant 1D nanomaterials, their different synthesis procedures, and useful methods for assembling 1D nanostructures in functional devices will be presented. Applications in relevant topics such as optoelectronic and photochemical devices, hydrogen production, or energy storage, among others, will be discussed. The present review concludes with a forecast on the directions towards which future research could be directed on this class of nanostructured materials.

Fabrication of novel La2O2CN2 one-dimensional nanostructures via facile electrospinning combined with cyanamidation technique

2014 ◽  
Vol 250 ◽  
pp. 148-156 ◽  
Author(s):  
Xiaomin Guo ◽  
Xiangting Dong ◽  
Jinxian Wang ◽  
Wensheng Yu ◽  
Guixia Liu
Keyword(s):  
One Dimensional ◽  
One Dimensional Nanostructures

Vanadium pentoxide 1-D nanostructures applied to dye removal from aqueous systems by coupling adsorption and visible-light photodegradation

RSC Advances ◽  
2015 ◽  
Vol 5 (16) ◽  
pp. 12000-12006 ◽  
Author(s):  
Waldir Avansi ◽  
Vagner R. de Mendonça ◽  
Osmando F. Lopes ◽  
Caue Ribeiro
Keyword(s):  
Visible Light ◽  
Hydrothermal Method ◽  
Vanadium Pentoxide ◽  
Dye Removal ◽  
Dye Adsorption ◽  
Adsorption Properties ◽  
Aqueous Systems ◽  
One Dimensional ◽  
1D Nanostructures

This paper evaluates the photocatalytic and dye adsorption properties of highly crystalline orthorhombic vanadium pentoxide (V2O5) one-dimensional (1D) nanostructures, such as nanowires and nanorods, synthesized by a hydrothermal method.

Cathodic Electrosynthesis of Niobium Oxide One-Dimensional Nanostructures with Tailored Dimensions

2010 ◽  
Vol 13 (7) ◽  
pp. B69 ◽  
Author(s):  
Christiane de Arruda Rodrigues ◽  
Norma R. de Tacconi ◽  
Wilaiwan Chanmanee ◽  
Krishnan Rajeshwar
Keyword(s):  
Niobium Oxide ◽  
One Dimensional ◽  
One Dimensional Nanostructures ◽  
Cathodic Electrosynthesis
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