Potassium-silicate glass foil irradiated with electrons – Asymmetry in migration and space distribution given by the elastic scattering of electrons on potassium atoms
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00543821" target="_blank" >RIV/68378271:_____/21:00543821 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22310/21:43922675
Result on the web
<a href="https://doi.org/10.1016/j.nimb.2021.06.017" target="_blank" >https://doi.org/10.1016/j.nimb.2021.06.017</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.nimb.2021.06.017" target="_blank" >10.1016/j.nimb.2021.06.017</a>
Alternative languages
Result language
angličtina
Original language name
Potassium-silicate glass foil irradiated with electrons – Asymmetry in migration and space distribution given by the elastic scattering of electrons on potassium atoms
Original language description
Binary potassium silicate glass 15K2O⋅85SiO2 was prepared in the form of a thin foil and was irradiated with electrons in the transmission mode. A defocused beam of 10, 20, 30, and 50 keV energy was used to prevent a significant temperature increase. Both, the front and back surfaces were depleted of potassium by the irradiation, but not to the same extent the front surface was quickly fully depleted of potassium, but the backside only partially. The potassium depth distribution was not consistent with the assumed shape of the electric field established in the solid, but was significantly shif ted from the middle of the foil. The found asymmetry is due to the momentum transfer from the elastic scattering of the incident electron to the potassium ion, which acts as an additional effective force.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
<a href="/en/project/LTT20001" target="_blank" >LTT20001: Surfaces of silicate glass; characterization, structure, and modification. Cooperation with Centre of excellence FunGlass.</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Nuclear Instruments & Methods in Physics Research Section B
ISSN
0168-583X
e-ISSN
1872-9584
Volume of the periodical
502
Issue of the periodical within the volume
July
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
150-156
UT code for WoS article
000678559800005
EID of the result in the Scopus database
2-s2.0-85109081877