Modeling ionic mobilities by scattering on electronic density isosurfaces: Application to silicon cluster anions

2000 ◽  
Vol 112 (10) ◽  
pp. 4517-4526 ◽  
Author(s):  
Alexandre A. Shvartsburg ◽  
Bei Liu ◽  
Martin F. Jarrold ◽  
Kai-Ming Ho
Keyword(s):  
Silicon Cluster ◽  
Cluster Anions ◽  
Electronic Density ◽  
Ionic Mobilities

High-resolution ion mobility measurements for silicon cluster anions and cations

1999 ◽  
Vol 111 (17) ◽  
pp. 7865-7870 ◽  
Author(s):  
Robert R. Hudgins ◽  
Motoharu Imai ◽  
Martin F. Jarrold ◽  
Philippe Dugourd
Keyword(s):  
High Resolution ◽  
Ion Mobility ◽  
Silicon Cluster ◽  
Cluster Anions ◽  
Anions And Cations

Photoelectron spectroscopy of chromium-doped silicon cluster anions

2005 ◽  
Vol 122 (7) ◽  
pp. 071101 ◽  
Author(s):  
Weijun Zheng ◽  
J. Michael Nilles ◽  
Dunja Radisic ◽  
Kit H. Bowen
Keyword(s):  
Photoelectron Spectroscopy ◽  
Silicon Cluster ◽  
Cluster Anions ◽  
Doped Silicon

Fragmentation dynamics of silicon cluster anions in collision with a silicon surface: contrast to aluminum cluster anions

1996 ◽  
Vol 262 (3-4) ◽  
pp. 269-273 ◽  
Author(s):  
Akira Terasaki ◽  
Hitoshi Yamaguchi ◽  
Hisato Yasumatsu ◽  
Tamotsu Kondow
Keyword(s):  
Silicon Surface ◽  
Silicon Cluster ◽  
Cluster Anions ◽  
Aluminum Cluster ◽  
Fragmentation Dynamics

Vibrationally resolved photoelectron spectroscopy of silicon cluster anions Sin− (n=3–7)

1998 ◽  
Vol 108 (4) ◽  
pp. 1395-1406 ◽  
Author(s):  
Cangshan Xu ◽  
Travis R. Taylor ◽  
Gordon R. Burton ◽  
Daniel M. Neumark
Keyword(s):  
Photoelectron Spectroscopy ◽  
Silicon Cluster ◽  
Cluster Anions

VIBRATIONALLY RESOLVED PHOTOELECTRON SPECTRA OF ANNEALED ${\rm C}_n^-$ AND ${\rm Si}_n^-$ CLUSTERS

1996 ◽  
Vol 03 (01) ◽  
pp. 483-487 ◽  
Author(s):  
G. SCHULZE ICKING-KONERT ◽  
H. HANDSCHUH ◽  
P.S. BECHTHOLD ◽  
G. GANTEFÖR ◽  
B. KESSLER ◽  
...  
Keyword(s):  
Fine Structure ◽  
Ion Mobility ◽  
Carbon Cluster ◽  
Photoelectron Spectra ◽  
Pentagonal Bipyramid ◽  
Silicon Cluster ◽  
Cluster Anions ◽  
Linear Chains ◽  
Vibrational Features ◽  
Theoretical Results

Photoelectron spectra of annealed carbon-cluster anions [Formula: see text]n=5–70, are presented which show vibrational fine structure. From the vibrational frequencies, theoretical results, and ion mobility measurements, the geometry of the clusters can be determined: clusters with n=5, 7, and 9 are linear chains; n=10, 12, 14, 16, and 18 build monocyclic rings; for n=20, 24, and 28 the vibrational features correspond best to bicyclic rings; and for even n>30 fullerenes are found. In contrast to carbon, the mass distribution of silicon-cluster anions (up to n≈30) does not change dramatically upon annealing. An enhanced abundance of typical fragmentation products [Formula: see text] with n=4, 6, 7, and 10 is found. The vibrational fine structure for [Formula: see text] agrees with that of a pentagonal bipyramid.

Photoelectron imaging of small silicon cluster anions, Sin− (n=2–7)

2010 ◽  
Vol 132 (4) ◽  
pp. 044302 ◽  
Author(s):  
Samuel J. Peppernick ◽  
K. D. Dasitha Gunaratne ◽  
Scott G. Sayres ◽  
A. W. Castleman
Keyword(s):  
Silicon Cluster ◽  
Cluster Anions ◽  
Photoelectron Imaging

Photoelectron spectroscopy of europium-silicon cluster anions, EuSin− (3⩽n⩽17)

2008 ◽  
Vol 129 (5) ◽  
pp. 054302 ◽  
Author(s):  
Andrej Grubisic ◽  
Haopeng Wang ◽  
Yeon Jae Ko ◽  
Kit H. Bowen
Keyword(s):  
Photoelectron Spectroscopy ◽  
Silicon Cluster ◽  
Cluster Anions

Electron detachment spectroscopic study on carbon and silicon cluster anions

2005 ◽  
Vol 142 (3) ◽  
pp. 231-240 ◽  
Author(s):  
Y. Achiba ◽  
M. Kohno ◽  
M. Ohara ◽  
S. Suzuki ◽  
H. Shiromaru
Keyword(s):  
Spectroscopic Study ◽  
Silicon Cluster ◽  
Electron Detachment ◽  
Cluster Anions
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