Characterization of high surface area hexagonal boron nitride by in situ electrical conductivity

2009 ◽  
Vol 18 (5-8) ◽  
pp. 1052-1056 ◽  
Author(s):  
G. Postole ◽  
M. Caldararu ◽  
B. Bonnetot ◽  
A. Auroux
Keyword(s):  
Electrical Conductivity ◽  
Boron Nitride ◽  
Surface Area ◽  
Hexagonal Boron Nitride ◽  
High Surface ◽  
High Surface Area

Synthesis and Characterization of Nanocarbon-Supported Titanium Dioxide

2009 ◽  
Vol 1174 ◽  
Author(s):  
Marcus A Worsley ◽  
Joshua D. Kuntz ◽  
Octavio Cervantes ◽  
T Yong-Jin Han ◽  
Peter Pauzauskie ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Titanium Dioxide ◽  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Single Walled Carbon Nanotubes ◽  
Carbon Aerogel ◽  
Synthesis And Characterization ◽  
Walled Carbon Nanotubes

AbstractIn this report, we describe recent efforts in fabricating new nanocarbon-supported titanium dioxide structures that exhibit high surface area and improved electrical conductivity. Nanocarbons consisting of single-walled carbon nanotubes and carbon aerogel nanoparticles were used to support titanium dioxide particles and produce monoliths with densities as low as 80 mg/cm 3. The electrical conductivity of the nanocarbon-supported titanium dioxide was dictated by the conductivity of the nanocarbon support while the pore structure was dominated by the titanium dioxide aerogel particles. The conductivity of the monoliths presented here was 72 S/m and the surface area was 203 m2/g.

scholarly journals Structural differences between Sb- and Nb-doped tin oxides and consequences for electrical conductivity

2016 ◽  
Vol 40 (3) ◽  
pp. 2655-2660 ◽  
Author(s):  
Emma Oakton ◽  
Jérémy Tillier ◽  
Georges Siddiqi ◽  
Zlatko Mickovic ◽  
Olha Sereda ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Tin Oxides ◽  
Structural Differences ◽  
Co Precipitation

High surface area Nb and Sb-doped tin oxides are prepared by co-precipitation. The differences in conductivity are rationalised using HT-XRD, SSNMR and Nb K-edge XANES characterisation.

In-situ Mössbauer effect spectroscopy of adsorbed species on high surface area electrodes

1982 ◽  
Vol 10 (3) ◽  
pp. 325-332 ◽  
Author(s):  
D. Scherson ◽  
S.B. Yao ◽  
E.B. Yeager ◽  
J. Eldridge ◽  
M.E. Kordesch ◽  
...  
Keyword(s):  
Surface Area ◽  
Mössbauer Effect ◽  
High Surface ◽  
High Surface Area ◽  
Mossbauer Effect ◽  
Adsorbed Species ◽  
Mössbauer Effect Spectroscopy

High-surface area ceramic-derived boron-nitride and its hydrogen uptake properties

2013 ◽  
Vol 1 (4) ◽  
pp. 1014-1017 ◽  
Author(s):  
Jinhong Kim ◽  
Jisun Han ◽  
Moonsu Seo ◽  
Shinhoo Kang ◽  
Dongok Kim ◽  
...  
Keyword(s):  
Boron Nitride ◽  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Hydrogen Uptake
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