APPLYING THE GENETIC ALGORITHM AND QUANTUM CHEMICAL CALCULATIONS TO STUDY THE STRUCTURE OF THE Sc2B6 CLUSTER AND ITS CO ADSORPTION

We used the genetic algorithm and quantum chemical calculations to study the structures of the Sc2B6 cluster. The global minimum energy structure has the shape of a hexagonal bipyramid with an Sc atom at each apex and a B6 ring that belongs to the D6h point group symmetry. The second most stable str...

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Autori principali: Nguyen, Minh Thao, Bui, Tho Thanh, Phan, Trung Cang, Ho, Sy Linh
Natura: Articolo
Lingua:English
Pubblicazione: Trường Đại học Đà Lạt 2024
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Accesso online:https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/256914
https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/1312
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spelling oai:scholar.dlu.edu.vn:DLU123456789-2569142024-12-29T08:57:36Z APPLYING THE GENETIC ALGORITHM AND QUANTUM CHEMICAL CALCULATIONS TO STUDY THE STRUCTURE OF THE Sc2B6 CLUSTER AND ITS CO ADSORPTION Nguyen, Minh Thao Bui, Tho Thanh Phan, Trung Cang Ho, Sy Linh CO adsorption Density functional theory Genetic algorithm We used the genetic algorithm and quantum chemical calculations to study the structures of the Sc2B6 cluster. The global minimum energy structure has the shape of a hexagonal bipyramid with an Sc atom at each apex and a B6 ring that belongs to the D6h point group symmetry. The second most stable structure has the Cs point group symmetry and can be formed by substituting a Sc atom for a B atom in the ring and a B atom for Sc in one of the apexes. From the computational results, the Sc2B6 cluster is found to be a good candidate to form a nanomaterial for treating CO gas. 2024-12-29T00:39:23Z 2024-12-29T00:39:23Z 2024 Article 0866-787X https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/256914 https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/1312 10.37569/DalatUniversity.14.3.1312(2024) en Dalat University Journal of Science, Volume 14, Issue 3; p.143-152 application/pdf Trường Đại học Đà Lạt
institution Thư viện Trường Đại học Đà Lạt
collection Thư viện số
language English
topic CO adsorption
Density functional theory
Genetic algorithm
spellingShingle CO adsorption
Density functional theory
Genetic algorithm
Nguyen, Minh Thao
Bui, Tho Thanh
Phan, Trung Cang
Ho, Sy Linh
APPLYING THE GENETIC ALGORITHM AND QUANTUM CHEMICAL CALCULATIONS TO STUDY THE STRUCTURE OF THE Sc2B6 CLUSTER AND ITS CO ADSORPTION
description We used the genetic algorithm and quantum chemical calculations to study the structures of the Sc2B6 cluster. The global minimum energy structure has the shape of a hexagonal bipyramid with an Sc atom at each apex and a B6 ring that belongs to the D6h point group symmetry. The second most stable structure has the Cs point group symmetry and can be formed by substituting a Sc atom for a B atom in the ring and a B atom for Sc in one of the apexes. From the computational results, the Sc2B6 cluster is found to be a good candidate to form a nanomaterial for treating CO gas.
format Article
author Nguyen, Minh Thao
Bui, Tho Thanh
Phan, Trung Cang
Ho, Sy Linh
author_facet Nguyen, Minh Thao
Bui, Tho Thanh
Phan, Trung Cang
Ho, Sy Linh
author_sort Nguyen, Minh Thao
title APPLYING THE GENETIC ALGORITHM AND QUANTUM CHEMICAL CALCULATIONS TO STUDY THE STRUCTURE OF THE Sc2B6 CLUSTER AND ITS CO ADSORPTION
title_short APPLYING THE GENETIC ALGORITHM AND QUANTUM CHEMICAL CALCULATIONS TO STUDY THE STRUCTURE OF THE Sc2B6 CLUSTER AND ITS CO ADSORPTION
title_full APPLYING THE GENETIC ALGORITHM AND QUANTUM CHEMICAL CALCULATIONS TO STUDY THE STRUCTURE OF THE Sc2B6 CLUSTER AND ITS CO ADSORPTION
title_fullStr APPLYING THE GENETIC ALGORITHM AND QUANTUM CHEMICAL CALCULATIONS TO STUDY THE STRUCTURE OF THE Sc2B6 CLUSTER AND ITS CO ADSORPTION
title_full_unstemmed APPLYING THE GENETIC ALGORITHM AND QUANTUM CHEMICAL CALCULATIONS TO STUDY THE STRUCTURE OF THE Sc2B6 CLUSTER AND ITS CO ADSORPTION
title_sort applying the genetic algorithm and quantum chemical calculations to study the structure of the sc2b6 cluster and its co adsorption
publisher Trường Đại học Đà Lạt
publishDate 2024
url https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/256914
https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/1312
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