Characterization of boron coated vitreous carbon foam for neutron detection

2013 ◽  
Vol 729 ◽  
pp. 346-355 ◽  
Author(s):  
C.M. Lavelle ◽  
Ryan M. Deacon ◽  
Daniel S. Hussey ◽  
Michael Coplan ◽  
Charles W. Clark
Keyword(s):  
Neutron Detection ◽  
Carbon Foam ◽  
Vitreous Carbon

Preparation and Characterization of Resin-Derived Carbon Foams Containing Hollow Microspheres

2014 ◽  
Vol 941-944 ◽  
pp. 318-323 ◽  
Author(s):  
Bin Wang ◽  
He Jun Li ◽  
Yun Yu Li ◽  
Man Hong Hu ◽  
Jing Xian Xu ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Hollow Microsphere ◽  
Carbon Foam ◽  
Hollow Microspheres ◽  
Vitreous Carbon ◽  
Compressive Property ◽  
Fracture Characteristics ◽  
Compressive Fracture ◽  
Carbon Foams

Resin-derived carbon foams with closed hollow spherical structure were prepared from mixtures of hollow phenolic microspheres and phenolic resin, followed by curing and carbonization. The resultant carbon foam had a bulk density of 0.45 g·cm-3. Effects of hollow microsphere on the on the compressive property and thermal conductivity of carbon foams were investigated. The results revealed that the hollow microspheres played an important role in improving compressive fracture toughness and lowering the thermal conductivity of carbon foams. The compressive fracture characteristics of carbon foam exhibited gradient brittle fracture, and the compressive strength was 10.93 MPa. The thermal conductivity of the carbon foam was 0.907 W·m-1·K-1 at room temperature, which was lowered by 49.67 % in comparison with phenolic-based vitreous carbon.

Preparation and characterization of activated carbon foam from phenolic resin

2009 ◽  
Vol 21 ◽  
pp. S121-S123 ◽  
Author(s):  
Xuefei ZHAO ◽  
Shiquan LAI ◽  
Hongzha LIU ◽  
Lijuan GAO
Keyword(s):  
Activated Carbon ◽  
Phenolic Resin ◽  
Carbon Foam ◽  
Characterization Of Activated Carbon

scholarly journals Synthesis and characterization of polyarylacetylene for use in the monolithic vitreous carbon processing

Polímeros ◽  
2014 ◽  
Vol 24 (5) ◽  
pp. 541-546 ◽  
Author(s):  
Silvia Sizuka Oishi ◽  
Edson Cocchieri Botelho ◽  
Christine Keiko Luscombe ◽  
Mirabel Cerqueira Rezende
Keyword(s):  
Vitreous Carbon ◽  
Synthesis And Characterization ◽  
Carbon Processing

Microstructural characterization of biobased carbon foam by means of X-ray microtomography and compared to conventional techniques

RSC Advances ◽  
2016 ◽  
Vol 6 (98) ◽  
pp. 96057-96064 ◽  
Author(s):  
Juliette Merle ◽  
Pascale Sénéchal ◽  
Fabrice Guerton ◽  
Peter Moonen ◽  
Pierre Trinsoutrot ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Mercury Intrusion Porosimetry ◽  
Microstructural Characterization ◽  
Carbon Foam ◽  
X Ray ◽  
Mercury Intrusion ◽  
Scanning Electron

The objective of this work is to compare three techniques for characterizing the morphology of porous bio-based carbon foam, namely mercury intrusion porosimetry, scanning electron microscopy and X-ray microtomography.

Bone growth on Reticulated Vitreous Carbon foam scaffolds and implementation of Cellular Automata modeling as a predictive tool

Carbon ◽  
2014 ◽  
Vol 79 ◽  
pp. 135-148 ◽  
Author(s):  
J.S. Czarnecki ◽  
M. Blackmore ◽  
S. Jolivet ◽  
K. Lafdi ◽  
P.A. Tsonis
Keyword(s):  
Cellular Automata ◽  
Bone Growth ◽  
Carbon Foam ◽  
Vitreous Carbon ◽  
Reticulated Vitreous Carbon ◽  
Predictive Tool

Broadband electromagnetic characterization of carbon foam to metal contact

Carbon ◽  
2014 ◽  
Vol 68 ◽  
pp. 149-158 ◽  
Author(s):  
D. Micheli ◽  
R.B. Morles ◽  
M. Marchetti ◽  
F. Moglie ◽  
V. Mariani Primiani
Keyword(s):  
Carbon Foam ◽  
Metal Contact
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