Microwave Enhancement of Elasticity in Poly(propylene)–Carbon Nanotube Composites

2006 ◽  
Vol 35 (3) ◽  
pp. 262-263 ◽  
Author(s):  
Suguru Yoshida ◽  
Tetsu Mitsumata ◽  
Masahito Sano
Keyword(s):  
Carbon Nanotube ◽  
Nanotube Composites ◽  
Carbon Nanotube Composites ◽  
Poly Propylene ◽  
Propylene Carbon

Polymorphism and Thermal Behaviour of Syndiotactic Poly(propylene)/Carbon Nanotube Composites

2004 ◽  
Vol 25 (23) ◽  
pp. 1963-1967 ◽  
Author(s):  
Maria Sarno ◽  
Giuliana Gorrasi ◽  
Diana Sannino ◽  
Andrea Sorrentino ◽  
Paolo Ciambelli ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Thermal Behaviour ◽  
Nanotube Composites ◽  
Carbon Nanotube Composites ◽  
Poly Propylene ◽  
Propylene Carbon

scholarly journals Photoluminescent Properties of Hydroxyapatite and Hydroxyapatite/Multi-Walled Carbon Nanotube Composites

Crystals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 832
Author(s):  
Edna X. Figueroa-Rosales ◽  
Javier Martínez-Juárez ◽  
Esmeralda García-Díaz ◽  
Daniel Hernández-Cruz ◽  
Sergio A. Sabinas-Hernández ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Hexagonal Phase ◽  
Precipitation Method ◽  
X Ray Diffraction ◽  
X Ray ◽  
Multi Walled Carbon Nanotube ◽  
Nanotube Composites ◽  
Carbon Nanotube Composites ◽  
Co Precipitation ◽  
Functionalized Mwcnts

Hydroxyapatite (HAp) and hydroxyapatite/multi-walled carbon nanotube (MWCNT) composites were obtained by the co-precipitation method, followed by ultrasound-assisted and microwave radiation and thermal treatment at 250 °C. X-ray diffraction (XRD) confirmed the presence of a hexagonal phase in all the samples, while Fourier-transform infrared (FTIR) spectroscopy elucidated the interaction between HAp and MWCNTs. The photoluminescent technique revealed that HAp and the composite with non-functionalized MWCNTs present a blue luminescence, while the composite with functionalized MWCNTs, under UV-vis radiation shows an intense white emission. These findings allowed presentation of a proposal for the use of HAp and HAp with functionalized MWCNTs as potential materials for optoelectronic and medical applications.

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