Abstract
An analytical study of gas behavior in a 2D nanopore was performed. It is shown that the temperature dependence of gas energy can be stepwise due to transitions from one size-quantized subband to another. Taking into account quantum size effects results in energy level transitions governed by the nanopore size, temperature and gas density. This effect leads to an abrupt change of gas heat capacity in the nanopore at the above varying system parameters.
| Original language | English |
|---|---|
| Title of host publication | Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures |
| Publisher | American Institute of Physics Inc. |
| Volume | 1683 |
| ISBN (Electronic) | 9780735413306 |
| DOIs | |
| Publication status | Published - 27 Oct 2015 |
| Event | International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2015 - Tomsk, Russian Federation Duration: 21 Sep 2015 → 25 Sep 2015 |
Conference
| Conference | International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2015 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 21.9.15 → 25.9.15 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Energy level transitions of gas in a 2D nanopore. / Grinyaev, Yurii V.; Chertova, Nadezhda V.; Psakhie, Sergei G.
Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. Vol. 1683 American Institute of Physics Inc., 2015. 020063.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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TY - GEN
T1 - Energy level transitions of gas in a 2D nanopore
AU - Grinyaev, Yurii V.
AU - Chertova, Nadezhda V.
AU - Psakhie, Sergei G.
PY - 2015/10/27
Y1 - 2015/10/27
N2 - An analytical study of gas behavior in a 2D nanopore was performed. It is shown that the temperature dependence of gas energy can be stepwise due to transitions from one size-quantized subband to another. Taking into account quantum size effects results in energy level transitions governed by the nanopore size, temperature and gas density. This effect leads to an abrupt change of gas heat capacity in the nanopore at the above varying system parameters.
AB - An analytical study of gas behavior in a 2D nanopore was performed. It is shown that the temperature dependence of gas energy can be stepwise due to transitions from one size-quantized subband to another. Taking into account quantum size effects results in energy level transitions governed by the nanopore size, temperature and gas density. This effect leads to an abrupt change of gas heat capacity in the nanopore at the above varying system parameters.
UR - http://www.scopus.com/inward/record.url?scp=84984584117&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84984584117&partnerID=8YFLogxK
U2 - 10.1063/1.4932753
DO - 10.1063/1.4932753
M3 - Conference contribution
VL - 1683
BT - Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures
PB - American Institute of Physics Inc.
ER -