Research output: Contribution to journal › Article › peer-review
A new equation of state for real gases developed into the framework of Bader’s Theory. / Tantardini, Christian.
In: Theoretical Chemistry Accounts, Vol. 137, No. 7, 93, 01.07.2018.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - A new equation of state for real gases developed into the framework of Bader’s Theory
AU - Tantardini, Christian
PY - 2018/7/1
Y1 - 2018/7/1
N2 - The van der Waals equation since now represented the unique equation of state for real gases with a spherical atomic partition, which was disproved during the years by different scientists including Bader and co-workers. Thus, through a work into the framework of Bader’s Theory a new equation of state for real gases due to the substitution of van der Walls dumping parameters is presented and tested on a series of gas (monoatomic, diatomic, and triatomic). The different atomic partition and the interaction energy obtained through ab initio calculation proposed in the new equation showed the best feasibility of the latter respect to van der Waals equation.
AB - The van der Waals equation since now represented the unique equation of state for real gases with a spherical atomic partition, which was disproved during the years by different scientists including Bader and co-workers. Thus, through a work into the framework of Bader’s Theory a new equation of state for real gases due to the substitution of van der Walls dumping parameters is presented and tested on a series of gas (monoatomic, diatomic, and triatomic). The different atomic partition and the interaction energy obtained through ab initio calculation proposed in the new equation showed the best feasibility of the latter respect to van der Waals equation.
KW - Equation of state
KW - Hydrogen bond
KW - QTAIM
KW - van der Waals equation
KW - VAN
KW - DIFFUSION-COEFFICIENTS
KW - CRYSTAL-STRUCTURES
KW - DER-WAALS RADII
KW - CHARGE-DENSITY
KW - HYDROGEN
KW - ELEMENTS
KW - CONDENSED MOLECULES
KW - CLUSTERS
KW - CHEMISTRY
UR - http://www.scopus.com/inward/record.url?scp=85048680187&partnerID=8YFLogxK
U2 - 10.1007/s00214-018-2271-7
DO - 10.1007/s00214-018-2271-7
M3 - Article
AN - SCOPUS:85048680187
VL - 137
JO - Theoretical Chemistry Accounts
JF - Theoretical Chemistry Accounts
SN - 1432-881X
IS - 7
M1 - 93
ER -
ID: 14048649