Evidence for cluster ion structure and condensed-phase properties in the gas-phase cluster ion distributions from methylenenitramine telomers

1985 ◽  
pp. 45 ◽  
Author(s):  
Joseph E. Campana ◽  
Robert J. Doyle
Keyword(s):  
Gas Phase ◽  
Condensed Phase ◽  
Ion Structure ◽  
Ion Distributions ◽  
Phase Cluster ◽  
Cluster Ion ◽  
Phase Properties

Gas-Phase Cluster Ion Vibrational Spectroscopy of Na+(CH3OH)2-7

1996 ◽  
Vol 100 (38) ◽  
pp. 15305-15308 ◽  
Author(s):  
Corey J. Weinheimer ◽  
James M. Lisy
Keyword(s):  
Gas Phase ◽  
Vibrational Spectroscopy ◽  
Phase Cluster ◽  
Cluster Ion

scholarly journals Production and Reactivity of Ionized Clusters in the Gas Phase

1991 ◽  
Vol 11 (3-4) ◽  
pp. 205-208 ◽  
Author(s):  
Anna Giardini-Guidoni ◽  
Aldo Mele
Keyword(s):  
Gas Phase ◽  
Experimental Methods ◽  
Cluster Ions ◽  
Metal Carbides ◽  
Supersonic Expansion ◽  
Cluster Chemistry ◽  
Metal Metal ◽  
Ion Production ◽  
Phase Cluster ◽  
Cluster Ion

A brief review of the experimental methods to obtain gas phase cluster ions is reported. Supersonic expansion and ionization, high pressure ion production and clusterization, ablation from solids are techniques used to study cluster chemistry. Studies of cluster ion formation from metal, metal oxides and metal carbides are illustrated together with considerations on their structure and stability.

Thermochemical stabilities of the gas-phase cluster ions H3C+(N2)n

2003 ◽  
Vol 227 (3) ◽  
pp. 391-399 ◽  
Author(s):  
Kenzo Hiraoka ◽  
Kiyotoshi Takao ◽  
Fumiyuki Nakagawa ◽  
Tomoyuki Iino ◽  
Masayumi Ishida ◽  
...  
Keyword(s):  
Gas Phase ◽  
Cluster Ions ◽  
Phase Cluster

Laser-Induced Selective Copper Deposition on Polyimides and Semiconductors

1992 ◽  
Vol 282 ◽  
Author(s):  
Seong-Don Hwang ◽  
S. S. Kher ◽  
J. T. Spencer ◽  
P. A. Dowben
Keyword(s):  
Gas Phase ◽  
Copper Chloride ◽  
Copper Deposition ◽  
Copper Films ◽  
Liquid Phase Deposition ◽  
Metal Thin Films ◽  
Selective Area ◽  
Phase Cluster ◽  
Photolytic Decomposition ◽  
Area Deposition

ABSTRACTIt has been demonstrated that copper can be selectively deposited on a variety of substrates including Teflon (polytetrafluroethylene or PTFE), Kapton (polyimide resin), silicon and gallium arsnide from solution by photo-assisted initiated deposition. A copper containing solution was prepared from a mixture of copper(I) chloride (Cu2Ci2) and decaborane (B10H14) in diethyl ether and/or THF (tetrahydrofuran). The copper films were fabricated by ultraviolet photolytic decomposition of copper chloride and polyhedral borane clusters. This liquid phase deposition has a gas-phase cluster analog that also results in copper deposition via pyrolysis. The approach of depositing metal thin films selectively by pholysis from solution is a novel and an underutilized approach to selective area deposition.

Preparation and Pyrolysis of Stereoisomeric Bromobicyclo[n.1.0]alkanes ( n = 6, 8 , 10)

1987 ◽  
Vol 42 (4) ◽  
pp. 489-494 ◽  
Author(s):  
Eckehard V. Dehmlow ◽  
Roland Kramer
Keyword(s):  
Thermal Stability ◽  
Gas Phase ◽  
Condensed Phase ◽  
Secondary Products ◽  
Gas Phase Reactions ◽  
Stereoselective Reduction ◽  
Derivatives Of ◽  
Thermal Stability Of

Abstract The title compounds la-3c were prepared by stereoselective reduction of the respective dibromides. Pyrolysis gave allylic bromides (8, 9, 11) as primary and dienes (10, 12) as secondary products. Product ratios were independent of the stereochemistry of the starting materials. No differences of the rearrangement rates of the stereoisomers were observed in gas phase reactions of the derivatives of bicyclo[6.1.0]- and bicyclo[8.1.0]alkanes. With the larger bicyclo[10.1.0] derivatives, however, distinct differences in the thermal stability of cis-trans-isomers4c/5c or 2c/3c were found in condensed phase.

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