<i>GW</i> Calculation of a Carbon Oxide Molecule Using an All-Electron Mixed-Basis Approach
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- Ishii Soh
- Institute for Materials Research, Tohoku University
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- Ohno Kaoru
- Department of Physics, Graduate school of Engineering, Yokohama National University
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- Kawazoe Yoshiyuki
- Institute for Materials Research, Tohoku University
Bibliographic Information
- Other Title
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- GW calculation of a carbon oxide molecule using an all-electron mixed-basis approach
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Abstract
An ab-initio calculation for a carbon oxide molecule using the Green's function approach within the GW approximation was performed. We use an all-electron mixed-basis approach, where one wave function is expanded using both plane waves and atomic orbitals. This approach has an advantage to describe the wave function of a carbon and oxide, compared with a pseudopotential approach requiring higher cutoff energy. Obtaied GW quasiparticle energies are in good agreement with avairable experimental value and previous GW calculation.
Journal
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- MATERIALS TRANSACTIONS
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MATERIALS TRANSACTIONS 45 (5), 1411-1413, 2004
The Japan Institute of Metals and Materials
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Details 詳細情報について
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- CRID
- 1390001204249851520
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- NII Article ID
- 10013070700
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- NII Book ID
- AA1151294X
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- COI
- 1:CAS:528:DC%2BD2cXkvFyjtr8%3D
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- ISSN
- 13475320
- 13459678
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- HANDLE
- 10097/52306
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- NDL BIB ID
- 6950924
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- Text Lang
- en
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- Data Source
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed