High-Pressure PEM Water Electrolysis: in-Situ Measurement of Hydrogen Crossover

2014 ◽  
Keyword(s):  
High Pressure ◽  
Water Electrolysis ◽  
In Situ Measurement ◽  
Hydrogen Crossover

In-situ measurement of viscosity and density of carbonate melts at high pressure

1996 ◽  
Vol 143 (1-4) ◽  
pp. 207-215 ◽  
Author(s):  
David P. Dobson ◽  
Adrian P. Jones ◽  
Richard Rabe ◽  
Toshimori Sekine ◽  
Kei Kurita ◽  
...  
Keyword(s):  
High Pressure ◽  
In Situ Measurement

In-situ electrical probing of zones of nanoindentation-induced phases of silicon

2008 ◽  
Vol 1146 ◽  
Author(s):  
Simon Ruffell ◽  
Jodie Bradby ◽  
Jim Williams ◽  
Ryan Major ◽  
Oden Warren
Keyword(s):  
High Pressure ◽  
Amorphous Silicon ◽  
Measurement System ◽  
In Situ Measurement ◽  
High Pressure Phase ◽  
Crystalline Phases ◽  
Early Portion ◽  
Two Phases ◽  
Pressure Phase

AbstractPhase transformed zones of silicon have been formed by nanoindentation both at the micro- and nanoscale and electrically probed using an in-situ measurement system. Zones composed of the high pressure crystalline phases (Si-III/Si-XII) have higher conductivity than those of amorphous silicon (a-Si). At the microscale probing laterally across the surface shows that the conductivity varies within the zones composed of the high pressure phases. The sensitivity to the different conductivities of the two phases allows mapping within the zones. Finally, at the nanoscale the conductivity of the high pressure phase zones can be correlated with the position of the pop-out associated with the formation of the phases. The zones have higher conductivity when the pop-out occurs earlier on unloading and we suggest that this is due to the reduction in trace volumes of a-Si formed during the early portion of the unloading cycle.

In-Situ Measurement of Electrical Character of PbTe at High Pressure and High Temperature

2004 ◽  
Vol 22 (1) ◽  
pp. 236-238 ◽  
Author(s):  
Ren Guo-Zhong ◽  
Jia Xiao-Peng ◽  
Zhu Pin-Wen ◽  
Zang Chuan-Yi ◽  
Ma Hong-An ◽  
...  
Keyword(s):  
High Pressure ◽  
High Temperature ◽  
In Situ Measurement

In-situ measurement of oxygen concentration under high pressure and the application to oxygen permeation through polymer films

2015 ◽  
Vol 143 (11) ◽  
pp. 114201 ◽  
Author(s):  
Julia Sterr ◽  
Katharina Rötzer ◽  
Kathrin Weck ◽  
Andreas Leonhard Karl Wirth ◽  
Benedikt Stefan Fleckenstein ◽  
...  
Keyword(s):  
High Pressure ◽  
Oxygen Concentration ◽  
Polymer Films ◽  
Oxygen Permeation ◽  
In Situ Measurement

In situ measurement of interfacial tension of Fe–S and Fe–P liquids under high pressure using X-ray radiography and tomography techniques

2009 ◽  
Vol 174 (1-4) ◽  
pp. 220-226 ◽  
Author(s):  
H. Terasaki ◽  
S. Urakawa ◽  
K. Funakoshi ◽  
N. Nishiyama ◽  
Y. Wang ◽  
...  
Keyword(s):  
High Pressure ◽  
Interfacial Tension ◽  
In Situ Measurement ◽  
X Ray

In Situ Measurement of pH Under High Pressure

2010 ◽  
Vol 114 (42) ◽  
pp. 13326-13332 ◽  
Author(s):  
Chaminda P. Samaranayake ◽  
Sudhir K. Sastry
Keyword(s):  
High Pressure ◽  
In Situ Measurement
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