Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Jorg De Haeck"'
Autor:
Minh Tho Nguyen, Hai Thuy Le, Vu Thi Ngan, Jorg De Haeck, Gopinadhanpillai Gopakumar, Peter Lievens
Publikováno v:
The Journal of Physical Chemistry A. 113:9080-9091
We report a combined experimental and quantum chemical study of the small neutral and cationic germanium-doped lithium clusters Li(n)Ge(0,+) (n = 1-7). The clusters were detected by time-of-flight mass spectrometry after laser vaporization and ioniza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2591d0c279dc30ba4169f341a2b9cbb
https://doi.org/10.1021/jp9056913
https://doi.org/10.1021/jp9056913
Publikováno v:
The Journal of Physical Chemistry C. 113:10858-10867
We report a combined experimental and theoretical study of lithium-doped germanium clusters. The doped germanium clusters are produced using a dual-laser dual-target vaporization source and subsequ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8b28a79680002bb33b1bd778c84323c
https://doi.org/10.1021/jp900950k
https://doi.org/10.1021/jp900950k
Publikováno v:
Faraday Discuss.. 138:147-162
Size dependent stabilities, fragmentation pathways and dissociation energies of a series of gas phase cationic doped gold clusters, Au(n)X+ (3or = nor = 20; X = Y, Er and Nb), and pure Au(n)+ clusters were investigated in photofragmentation experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1187ef01e7d827964590897ac915de36
https://doi.org/10.1039/b705920e
https://doi.org/10.1039/b705920e
Autor:
Ewald Janssens, Thanh Tung Nguyen, Jorg De Haeck, Soumen Bhattacharyya, Peter Lievens, Klavs Hansen
Publikováno v:
Physical Review B. 87
We report fragmentation pathways and dissociation energies of AlPb${}_{n}^{+}$ ($n=7$--16) clusters. The clusters are produced with pulsed laser vaporization and studied in a supersonic molecular beam setup. They are mass selected and photodissociate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8080869ba293eb88d6140f4f57ddef2d
https://doi.org/10.1103/physrevb.87.054103
https://doi.org/10.1103/physrevb.87.054103
Autor:
Marko Haertelt, Peter Lievens, André Fielicke, Pieterjan Claes, Jorg De Haeck, Jonathan T. Lyon
Publikováno v:
The Journal of Chemical Physics
J. Chem. Phys., 136, 064301
J. Chem. Phys., 136, 064301
Vibrational spectra of neutral silicon clusters Si-n, in the size range of n = 6-10 and for n = 15, have been measured in the gas phase by two fundamentally different IR spectroscopic methods. Silicon clusters composed of 8, 9, and 15 atoms have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::725e9eba0b31fdc7231a94ea9a660089
https://hdl.handle.net/11858/00-001M-0000-000F-4581-D11858/00-001M-0000-0018-B89E-911858/00-001M-0000-0025-B5F5-121.11116/0000-0005-BF2A-621.11116/0000-0005-BF2B-5
https://hdl.handle.net/11858/00-001M-0000-000F-4581-D11858/00-001M-0000-0018-B89E-911858/00-001M-0000-0025-B5F5-121.11116/0000-0005-BF2A-621.11116/0000-0005-BF2B-5
Publikováno v:
Physical chemistry chemical physics : PCCP. 14(26)
The effect of a single vanadium dopant atom on the reactivity of small gold clusters is studied in the gas phase. In particular we investigated carbon monoxide adsorption on vanadium doped gold clusters using a low-pressure collision cell. Employing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::347dc7212240d2ed78d23912dea12f3a
https://pubmed.ncbi.nlm.nih.gov/22293993
https://pubmed.ncbi.nlm.nih.gov/22293993
Publikováno v:
The journal of physical chemistry. A. 115(11)
Well controlled gas phase experiments of the size and dopant dependent reactivity of gold clusters can shed light on the surprising discovery that nanometer sized gold particles are catalytically active. Most studies that investigate the reactivity o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffa56993eab09a0f870c037a7871f329
https://pubmed.ncbi.nlm.nih.gov/21348507
https://pubmed.ncbi.nlm.nih.gov/21348507
Autor:
Vu Thi Ngan, Gopinadhanpillai Gopakumar, Hai Thuy Le, Jorg De Haeck, Peter Lievens, Minh Tho Nguyen
Publikováno v:
ChemInform. 40
We report a combined experimental and quantum chemical study of the small neutral and cationic germanium-doped lithium clusters Li(n)Ge(0,+) (n = 1-7). The clusters were detected by time-of-flight mass spectrometry after laser vaporization and ioniza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c851b902c5e7e71b22fbe2cde7f5c11a
https://doi.org/10.1002/chin.200944001
https://doi.org/10.1002/chin.200944001
Publikováno v:
ChemInform. 40
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2d126d0588cffcf1a58669d60813c7d
https://doi.org/10.1002/chin.200928002
https://doi.org/10.1002/chin.200928002
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 15(16)
Size matters! The electronic structure and size-dependent stability of neutral and cationic scandium-doped copper clusters have been investigated by mass spectrometric studies (for the cations) and also quantum chemical computations. The proposed rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff6ce8eea7b920308185964eaacfa7e6
https://pubmed.ncbi.nlm.nih.gov/19296484
https://pubmed.ncbi.nlm.nih.gov/19296484