Matches in SemOpenAlex for { <https://semopenalex.org/work/W2728492110> ?p ?o ?g. }
- W2728492110 endingPage "2143" @default.
- W2728492110 startingPage "2134" @default.
- W2728492110 abstract "Fullerene C20 represents one of the most active classes of nanostructures, and it has been used as an active material for important applications. In this study, we have carried out first principles calculations of the structural and electronic properties of a germanium-doped fullerenes C20 bowl using density functional theory (DFT) at the B3LYP/3-21G level through the Gaussian 09W program packages. The doping effect has been investigated by varying the number of Ge dopants and by considering many doping positions for the same number. By Ge doping, N-type doping is induced in the fullerene C20 bowl. While the planar structure of the fullerene C20 bowl remains unaffected by Ge doping, and the electronic properties change from those of a semiconductor to a conductor with an increasing number of dopants. The electronic properties include the optimized structures, density of states (DOS) analysis, total energies, dipole moment, HOMO energies, Fermi level energies, LUMO energies, energy gaps, and work functions. It has been noted that isomers molded by choosing different doping positions differ significantly in the bond length, band gap and stability introduced. The band gap is found to be at a maximum when the Ge dopants are placed in the same ring points of the fullerene, due to the combined influence of symmetry breaking of the ring, and the band gaps are closed when Ge dopants are placed in opposite positions. These interesting results provide for the possibility of designing the band gap of a fullerene C20 bowl as required, and for its application in nanoelectronic and solar cell devices." @default.
- W2728492110 created "2017-07-14" @default.
- W2728492110 creator A5041233494 @default.
- W2728492110 date "2017-10-01" @default.
- W2728492110 modified "2023-10-15" @default.
- W2728492110 title "Engineering electronic structure of a fullerene C 20 bowl with germanium impurities" @default.
- W2728492110 cites W11476871 @default.
- W2728492110 cites W1672338736 @default.
- W2728492110 cites W1971262657 @default.
- W2728492110 cites W1975515814 @default.
- W2728492110 cites W1975678227 @default.
- W2728492110 cites W1988990392 @default.
- W2728492110 cites W2002927697 @default.
- W2728492110 cites W2008078417 @default.
- W2728492110 cites W2009458392 @default.
- W2728492110 cites W2023271753 @default.
- W2728492110 cites W2030534031 @default.
- W2728492110 cites W2033202294 @default.
- W2728492110 cites W2052573265 @default.
- W2728492110 cites W2130131135 @default.
- W2728492110 cites W2143981217 @default.
- W2728492110 cites W2148284063 @default.
- W2728492110 cites W2149070465 @default.
- W2728492110 cites W2163274724 @default.
- W2728492110 cites W2172880305 @default.
- W2728492110 cites W2214833302 @default.
- W2728492110 cites W2395116680 @default.
- W2728492110 cites W2549424854 @default.
- W2728492110 cites W2951227056 @default.
- W2728492110 cites W782837111 @default.
- W2728492110 doi "https://doi.org/10.1016/j.cjph.2017.05.031" @default.
- W2728492110 hasPublicationYear "2017" @default.
- W2728492110 type Work @default.
- W2728492110 sameAs 2728492110 @default.
- W2728492110 citedByCount "13" @default.
- W2728492110 countsByYear W27284921102018 @default.
- W2728492110 countsByYear W27284921102019 @default.
- W2728492110 countsByYear W27284921102021 @default.
- W2728492110 countsByYear W27284921102022 @default.
- W2728492110 countsByYear W27284921102023 @default.
- W2728492110 crossrefType "journal-article" @default.
- W2728492110 hasAuthorship W2728492110A5041233494 @default.
- W2728492110 hasConcept C108225325 @default.
- W2728492110 hasConcept C121332964 @default.
- W2728492110 hasConcept C14158195 @default.
- W2728492110 hasConcept C147120987 @default.
- W2728492110 hasConcept C147597530 @default.
- W2728492110 hasConcept C152365726 @default.
- W2728492110 hasConcept C162862793 @default.
- W2728492110 hasConcept C171250308 @default.
- W2728492110 hasConcept C173523689 @default.
- W2728492110 hasConcept C178790620 @default.
- W2728492110 hasConcept C181966813 @default.
- W2728492110 hasConcept C185592680 @default.
- W2728492110 hasConcept C191952053 @default.
- W2728492110 hasConcept C192562407 @default.
- W2728492110 hasConcept C26873012 @default.
- W2728492110 hasConcept C32909587 @default.
- W2728492110 hasConcept C40636707 @default.
- W2728492110 hasConcept C49040817 @default.
- W2728492110 hasConcept C544956773 @default.
- W2728492110 hasConcept C550623735 @default.
- W2728492110 hasConcept C57863236 @default.
- W2728492110 hasConcept C62520636 @default.
- W2728492110 hasConcept C86025842 @default.
- W2728492110 hasConceptScore W2728492110C108225325 @default.
- W2728492110 hasConceptScore W2728492110C121332964 @default.
- W2728492110 hasConceptScore W2728492110C14158195 @default.
- W2728492110 hasConceptScore W2728492110C147120987 @default.
- W2728492110 hasConceptScore W2728492110C147597530 @default.
- W2728492110 hasConceptScore W2728492110C152365726 @default.
- W2728492110 hasConceptScore W2728492110C162862793 @default.
- W2728492110 hasConceptScore W2728492110C171250308 @default.
- W2728492110 hasConceptScore W2728492110C173523689 @default.
- W2728492110 hasConceptScore W2728492110C178790620 @default.
- W2728492110 hasConceptScore W2728492110C181966813 @default.
- W2728492110 hasConceptScore W2728492110C185592680 @default.
- W2728492110 hasConceptScore W2728492110C191952053 @default.
- W2728492110 hasConceptScore W2728492110C192562407 @default.
- W2728492110 hasConceptScore W2728492110C26873012 @default.
- W2728492110 hasConceptScore W2728492110C32909587 @default.
- W2728492110 hasConceptScore W2728492110C40636707 @default.
- W2728492110 hasConceptScore W2728492110C49040817 @default.
- W2728492110 hasConceptScore W2728492110C544956773 @default.
- W2728492110 hasConceptScore W2728492110C550623735 @default.
- W2728492110 hasConceptScore W2728492110C57863236 @default.
- W2728492110 hasConceptScore W2728492110C62520636 @default.
- W2728492110 hasConceptScore W2728492110C86025842 @default.
- W2728492110 hasIssue "5" @default.
- W2728492110 hasLocation W27284921101 @default.
- W2728492110 hasOpenAccess W2728492110 @default.
- W2728492110 hasPrimaryLocation W27284921101 @default.
- W2728492110 hasRelatedWork W1988737374 @default.
- W2728492110 hasRelatedWork W1991981474 @default.
- W2728492110 hasRelatedWork W1996636772 @default.
- W2728492110 hasRelatedWork W1997795598 @default.
- W2728492110 hasRelatedWork W2018425241 @default.
- W2728492110 hasRelatedWork W2059153558 @default.