Asymmetry of interface reactions in Ag-Sn thin film couples—In-situ synchrotron radiation study

2019 ◽  
Vol 125 (21) ◽  
pp. 215302 ◽  
Author(s):  
N. Zotov ◽  
P. Schützendübe
Keyword(s):  
Thin Film ◽  
Synchrotron Radiation ◽  
Interface Reactions ◽  
Radiation Study

In Situ High-Energy Synchrotron Radiation Study of Boehmite Formation, Growth, and Phase Transformation to Alumina in Sub- and Supercritical Water

2009 ◽  
Vol 15 (48) ◽  
pp. 13381-13390 ◽  
Author(s):  
Nina Lock ◽  
Martin Bremholm ◽  
Mogens Christensen ◽  
Jonathan Almer ◽  
Yu-Sheng Chen ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Synchrotron Radiation ◽  
Supercritical Water ◽  
High Energy ◽  
Radiation Study

A SYNCHROTRON RADIATION STUDY OF THE FORMATION OF CuxSey AND NaxCuySez THIN FILMS ON Cu SUBSTRATES: Cl2-INDUCED OUT-DIFFUSION OF Na

2000 ◽  
Vol 07 (03) ◽  
pp. 235-242 ◽  
Author(s):  
V. SALTAS ◽  
C. A. PAPAGEORGOPOULOS ◽  
D. C. PAPAGEORGOPOULOS ◽  
D. TONTI ◽  
C. PETTENKOFER ◽  
...  
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Synchrotron Radiation ◽  
Copper Selenide ◽  
Photoemission Spectroscopy ◽  
Radiation Study ◽  
Cu Substrates ◽  
Compound Exposure ◽  
Selenide Film

In this paper we study the growth of Cu x Se y and Na x Cu y Se z thin films on polycrystalline Cu substrates. The investigation took place in situ by means of photoemission spectroscopy with synchrotron radiation, in UHV. Deposition of elemental Se with a dense flux on a polycrystalline Cu substrate at RT and subsequent heating to 100°C causes the formation of a thick Cu 2-x Se film (with x equal or very close to zero). A phase transition of this copper selenide occurs by annealing at 200°C. Deposited Na on the Cu 2-x Se film is diffused into the bulk, resulting in the formation of a Na x Cu y Se z compound. Exposure to Cl 2 at 120°C causes the out-diffusion of Na to the surface, where NaCl is formed. The Na diffusion in and out of the copper selenide film is analogous to alkali intercalation–deintercalation from TX 2 layer compounds.

In-situ synchrotron radiation study of the aging response of Ti-6Al-4V alloy with different starting microstructures

2020 ◽  
Vol 165 ◽  
pp. 110400 ◽  
Author(s):  
B. Callegari ◽  
J.P. Oliveira ◽  
K. Aristizabal ◽  
R.S. Coelho ◽  
P.P. Brito ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Aging Response ◽  
Radiation Study

In situ study of strain evolution during thin film Ti/Al(Si,Cu) reaction using synchrotron radiation

2002 ◽  
Vol 64 (1-4) ◽  
pp. 81-89 ◽  
Author(s):  
C. Rivero ◽  
O. Bostrom ◽  
P. Gergaud ◽  
O. Thomas ◽  
P. Boivin ◽  
...  
Keyword(s):  
Thin Film ◽  
Synchrotron Radiation ◽  
In Situ Study ◽  
Strain Evolution

In situ WAXS synchrotron radiation study on particle formation of precipitated barium sulfate

AIChE Journal ◽  
2008 ◽  
Vol 54 (5) ◽  
pp. 1178-1188 ◽  
Author(s):  
Martin Kucher ◽  
Tobias Beierlein ◽  
Matthias Kind
Keyword(s):  
Synchrotron Radiation ◽  
Barium Sulfate ◽  
Particle Formation ◽  
Radiation Study

In-Situ Synchrotron Radiation Study of Formation and Growth of Crystalline CexZr1−xO2Nanoparticles Synthesized in Supercritical Water

2010 ◽  
Vol 22 (5) ◽  
pp. 1814-1820 ◽  
Author(s):  
Christoffer Tyrsted ◽  
Jacob Becker ◽  
Peter Hald ◽  
Martin Bremholm ◽  
Jan Skov Pedersen ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Supercritical Water ◽  
Radiation Study
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