GDB-9-Ex_EOM-CCSD: Dataset containing Equation of Motion Coupled Cluster (EOM-CCSD) calculations for organic molecules of the GDB-9-Ex dataset. ...
This dataset contains data-intensive quantum chemical electronic structure calculations for 80,593 organic molecules of the GDB-9-Ex dataset. Calculations were performed using the Equation of Motion Coupled Cluster (EOM-CCSD) first principles method using the ORCA software. It provides UV-vis spectr...
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Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
2024
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Online Access: | https://dx.doi.org/10.13139/olcf/2318313 https://www.osti.gov/servlets/purl/2318313/ |
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ftdatacite:10.13139/olcf/2318313 2024-04-28T08:35:17+00:00 GDB-9-Ex_EOM-CCSD: Dataset containing Equation of Motion Coupled Cluster (EOM-CCSD) calculations for organic molecules of the GDB-9-Ex dataset. ... Mehta, Kshitij Lupo Pasini, Massimiliano Irle, Stephan Yoo, Pilsun Ganyushin, Dmitry 2024 https://dx.doi.org/10.13139/olcf/2318313 https://www.osti.gov/servlets/purl/2318313/ en eng Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States) EOM-CCSD, GDB-9-Ex, quantum chemistry, AI dataset ND Numeric Data dataset Dataset 2024 ftdatacite https://doi.org/10.13139/olcf/2318313 2024-04-02T12:03:34Z This dataset contains data-intensive quantum chemical electronic structure calculations for 80,593 organic molecules of the GDB-9-Ex dataset. Calculations were performed using the Equation of Motion Coupled Cluster (EOM-CCSD) first principles method using the ORCA software. It provides UV-vis spectra calculations of molecules with a high level of accuracy. The optical spectra behavior was collected based on the optimized molecular geometries in the DFTB method with 3ob parameters. All calculations utilized the def2-TZVP basis sets with the auxiliary def2/J and def2-TZVP/C basis sets. The similarity-transformed EOM-CCSD method that used domain-based local pair natural orbitals (DLPNO) approximation which constitutes the STEOM-DLPNO-CCSD method was used. This method is based on the STEOM approach and was found to make accurate predictions of transition energies for organic molecules. For the excitation energy calculations, the lowest 50 excitation states were calculated. ... Dataset Orca DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
EOM-CCSD, GDB-9-Ex, quantum chemistry, AI dataset |
spellingShingle |
EOM-CCSD, GDB-9-Ex, quantum chemistry, AI dataset Mehta, Kshitij Lupo Pasini, Massimiliano Irle, Stephan Yoo, Pilsun Ganyushin, Dmitry GDB-9-Ex_EOM-CCSD: Dataset containing Equation of Motion Coupled Cluster (EOM-CCSD) calculations for organic molecules of the GDB-9-Ex dataset. ... |
topic_facet |
EOM-CCSD, GDB-9-Ex, quantum chemistry, AI dataset |
description |
This dataset contains data-intensive quantum chemical electronic structure calculations for 80,593 organic molecules of the GDB-9-Ex dataset. Calculations were performed using the Equation of Motion Coupled Cluster (EOM-CCSD) first principles method using the ORCA software. It provides UV-vis spectra calculations of molecules with a high level of accuracy. The optical spectra behavior was collected based on the optimized molecular geometries in the DFTB method with 3ob parameters. All calculations utilized the def2-TZVP basis sets with the auxiliary def2/J and def2-TZVP/C basis sets. The similarity-transformed EOM-CCSD method that used domain-based local pair natural orbitals (DLPNO) approximation which constitutes the STEOM-DLPNO-CCSD method was used. This method is based on the STEOM approach and was found to make accurate predictions of transition energies for organic molecules. For the excitation energy calculations, the lowest 50 excitation states were calculated. ... |
format |
Dataset |
author |
Mehta, Kshitij Lupo Pasini, Massimiliano Irle, Stephan Yoo, Pilsun Ganyushin, Dmitry |
author_facet |
Mehta, Kshitij Lupo Pasini, Massimiliano Irle, Stephan Yoo, Pilsun Ganyushin, Dmitry |
author_sort |
Mehta, Kshitij |
title |
GDB-9-Ex_EOM-CCSD: Dataset containing Equation of Motion Coupled Cluster (EOM-CCSD) calculations for organic molecules of the GDB-9-Ex dataset. ... |
title_short |
GDB-9-Ex_EOM-CCSD: Dataset containing Equation of Motion Coupled Cluster (EOM-CCSD) calculations for organic molecules of the GDB-9-Ex dataset. ... |
title_full |
GDB-9-Ex_EOM-CCSD: Dataset containing Equation of Motion Coupled Cluster (EOM-CCSD) calculations for organic molecules of the GDB-9-Ex dataset. ... |
title_fullStr |
GDB-9-Ex_EOM-CCSD: Dataset containing Equation of Motion Coupled Cluster (EOM-CCSD) calculations for organic molecules of the GDB-9-Ex dataset. ... |
title_full_unstemmed |
GDB-9-Ex_EOM-CCSD: Dataset containing Equation of Motion Coupled Cluster (EOM-CCSD) calculations for organic molecules of the GDB-9-Ex dataset. ... |
title_sort |
gdb-9-ex_eom-ccsd: dataset containing equation of motion coupled cluster (eom-ccsd) calculations for organic molecules of the gdb-9-ex dataset. ... |
publisher |
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Oak Ridge Leadership Computing Facility (OLCF); Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States) |
publishDate |
2024 |
url |
https://dx.doi.org/10.13139/olcf/2318313 https://www.osti.gov/servlets/purl/2318313/ |
genre |
Orca |
genre_facet |
Orca |
op_doi |
https://doi.org/10.13139/olcf/2318313 |
_version_ |
1797567422781194240 |