Experimental investigation and modeling of temperature influence on vertical and radial growth rate of tin dioxide nanowires synthesized by catalyst-free thermal evaporation method

2020 ◽  
Vol 242 ◽  
pp. 122502
Author(s):  
Viacheslav Simakov ◽  
Ilya Sinev ◽  
Dmitry Shikunov ◽  
Dmitry Tymoshenko ◽  
Andre Smirnov ◽  
...  
Keyword(s):  
Growth Rate ◽  
Experimental Investigation ◽  
Radial Growth ◽  
Tin Dioxide ◽  
Thermal Evaporation ◽  
Radial Growth Rate ◽  
Temperature Influence ◽  
Thermal Evaporation Method ◽  
Evaporation Method ◽  
Catalyst Free

scholarly journals Substrate-independent and catalyst-free synthesis of magnesium nanowires

2019 ◽  
Vol 1 (5) ◽  
pp. 1754-1762 ◽  
Author(s):  
Haritha Vijayakumar Sheela ◽  
Vimal Madhusudhanan ◽  
Gopi Krishnan
Keyword(s):  
Thermal Evaporation ◽  
Thermal Evaporation Method ◽  
Evaporation Method ◽  
Catalyst Free ◽  
Independent Synthesis ◽  
Substrate Independent

We report a catalyst free and substrate independent synthesis of magnesium nanowires using a simple thermal evaporation method.

PREPARATION OF SiO2 HIERARCHICAL NANOSTRUCTURE VIA CATALYST-FREE THERMAL EVAPORATION METHOD

NANO ◽  
2013 ◽  
Vol 08 (04) ◽  
pp. 1350043
Author(s):  
JUN MA ◽  
GONG-YI LI ◽  
XIAO-DONG LI ◽  
GANG PENG ◽  
YI-HE LI ◽  
...  
Keyword(s):  
Photoluminescence Spectrum ◽  
Thermal Evaporation ◽  
Green Emission ◽  
Average Diameter ◽  
Nitrogen Atmosphere ◽  
Thermal Evaporation Method ◽  
Evaporation Method ◽  
Hierarchical Nanostructure ◽  
Catalyst Free ◽  
Step Growth

A novel hierarchical nanostructure of SiO2 nanowires standing on SiO2 microwires was synthesized through a catalyst-free thermal evaporation method in nitrogen atmosphere. The SiO2 nanowires have an average diameter of 100 nm and length of 2 μm, while the diameter of the SiO2 microwires is around 10 μm and the length is hundreds of micrometers. The photoluminescence spectrum of the SiO2 hierarchical nanostructure shows stable blue and green emission at 442 nm and 533 nm, respectively. An oxygen-assisted three-step growth mechanism was suggested to interpret the growth of the SiO2 hierarchical nanostructure.

scholarly journals On the formation of well-aligned ZnO nanowall networks by catalyst-free thermal evaporation method

2007 ◽  
Vol 305 (1) ◽  
pp. 296-301 ◽  
Author(s):  
Zhigang Yin ◽  
Nuofu Chen ◽  
Ruixuan Dai ◽  
Lei Liu ◽  
Xingwang Zhang ◽  
...  
Keyword(s):  
Thermal Evaporation ◽  
Thermal Evaporation Method ◽  
Evaporation Method ◽  
Catalyst Free
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