High-temperature sample holder for fast-atom bombardment mass spectrometry of molten materials

1987 ◽  
Vol 59 (3) ◽  
pp. 537-539 ◽  
Author(s):  
Robert J. Doyle
Keyword(s):  
Mass Spectrometry ◽  
High Temperature ◽  
Fast Atom Bombardment ◽  
Sample Holder ◽  
Molten Materials ◽  
Temperature Sample

PM-23Development of a 2000 K Class High Temperature Sample Holder for Transmission Electron Microscopy

Microscopy ◽  
2017 ◽  
Vol 66 (suppl_1) ◽  
pp. i29-i29
Author(s):  
Shogo Kikuchi ◽  
Manabu Tezura ◽  
Tomo-o Terasawa ◽  
Tokushi Kizuka
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
High Temperature ◽  
Sample Holder ◽  
Transmission Electron ◽  
Temperature Sample

The Development of a Time-Resolved X-Ray Measurement System Using Imaging Plate

1993 ◽  
Vol 37 ◽  
pp. 385-393
Author(s):  
Katsunari Sasaki ◽  
Hideto Yamazaki ◽  
Kenji Masuda ◽  
Ging-Ho Hsiue
Keyword(s):  
High Temperature ◽  
High Resolution ◽  
Imaging Plate ◽  
Multiple Time ◽  
Sample Holder ◽  
X Ray Diffraction ◽  
Time Resolved ◽  
X Ray ◽  
Temperature Sample ◽  
Better Than

A X-ray diffraction system using an Imaging Plate(IP) has been developed for time resolved X-ray measurements. The system consists of a new drum scanning type IP reader which includes a multiple time resolved X-ray exposure mechanism and a simple high temperature sample holder. Both are controlled from a personal computer. The new IP reader also supports 50μm/pixel reading for high resolution type IP (Blue IP), and has a spatial resolution better than 75μm.

Effects of Doping on the Electrochemical and Electrical Properties of Poly(2,5-di(2-thienyl)pyrrole)

1999 ◽  
Vol 64 (8) ◽  
pp. 1357-1368 ◽  
Author(s):  
Enric Brillas ◽  
José Carrasco ◽  
Ramon Oliver ◽  
Francesc Estrany ◽  
Víctor Ruiz
Keyword(s):  
Mass Spectrometry ◽  
Fast Atom Bombardment ◽  
Oxidation Potential ◽  
Ethanolic Solution ◽  
Pt Electrode ◽  
Reversible Process ◽  
Oxidation Potentials ◽  
Lower Productivity ◽  
Polymeric Chains ◽  
Linear Molecules

The electropolymerization of 2,5-di(2-(thienyl)pyrrole) (SNS) on a Pt electrode from ethanolic solution with LiClO4 or LiCl as electrolyte has been studied by cyclic voltammetry (CV) and chronoamperometry (CA). In both media, a quasi-reversible process has been indicated by CV, reversing the scan at low oxidation potentials. Under these conditions, reducible positive charges formed in both oxidized polymers are compensated by the entrance of anions from solution. Elemental analysis reveals that polymers generated at a low oxidation potential by CA contain a 21.03% (w/w) of ClO4- or a 9.56% (w/w) of Cl-. The poly(SNS) doped with Cl- presents higher proportion of reducible positive charges, higher polymerization charge and lower productivity. A much higher electrical conductivity, however, has been found for the poly(SNS) doped with ClO4-. Both polymers are soluble in DMSO, acetone and methanol. The dimer, trimer, tetramer and pentamer have been detected as soluble and neutral linear oligomers by mass spectrometry-fast atom bombardment. The analysis of polymers by infrared spectroscopy confirms the predominant formation of linear molecules with α-α linkages between monomeric units. A condensation mechanism involving one-electron oxidation of all electrogenerated linear and neutral polymeric chains is proposed to explain the SNS electropolymerization.

Design of a compact and versatile radiation heater with an additively manufactured Nb radiation shield for UHV high-temperature sample preparation

2021 ◽  
Vol 92 (2) ◽  
pp. 025111
Author(s):  
T. Schmidt ◽  
D. Schlander ◽  
V. Jüchter ◽  
J. Baranyai ◽  
F. Neuberger ◽  
...  
Keyword(s):  
High Temperature ◽  
Sample Preparation ◽  
Radiation Shield ◽  
Temperature Sample

scholarly journals A revised primary structure for neocarzinostatin based on fast atom bombardment and gas chromatographic-mass spectrometry.

1984 ◽  
Vol 259 (17) ◽  
pp. 10801-10806
Author(s):  
B W Gibson ◽  
W C Herlihy ◽  
T S Samy ◽  
K S Hahm ◽  
H Maeda ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Primary Structure ◽  
Fast Atom Bombardment ◽  
Chromatographic Mass

scholarly journals Assignment of disulfide bonds in proteins by fast atom bombardment mass spectrometry.

1987 ◽  
Vol 262 (6) ◽  
pp. 2507-2513
Author(s):  
R. Yazdanparast ◽  
P.C. Andrews ◽  
D.L. Smith ◽  
J.E. Dixon
Keyword(s):  
Mass Spectrometry ◽  
Disulfide Bonds ◽  
Fast Atom Bombardment

Vaporization and thermodynamics of the Cs 2 O‐MoO 3 system studied by high temperature mass spectrometry

2021 ◽  
Author(s):  
Valentina L. Stolyarova ◽  
Viktor A. Vorozhtcov ◽  
Sergey I. Lopatin ◽  
Sergey M. Shugurov ◽  
Elizaveta P. Simonenko ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
High Temperature ◽  
High Temperature Mass Spectrometry

scholarly journals Proton NMR and fast-atom bombardment mass spectrometry analysis of the melanoma-associated ganglioside 9-O-acetyl-GD3.

1985 ◽  
Vol 260 (27) ◽  
pp. 14556-14563 ◽  
Author(s):  
J Thurin ◽  
M Herlyn ◽  
O Hindsgaul ◽  
N Strömberg ◽  
K A Karlsson ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Fast Atom Bombardment ◽  
Proton Nmr ◽  
Mass Spectrometry Analysis ◽  
Spectrometry Analysis
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