X-RAY PHASE ANALYSIS AND RAMAN SPECTROSCOPY OF ZIRCONIUM ALLOY SAMPLES E110M AND ZIRLOW, IN-SITU MEASUREMENTS IN A HIGH TEMPERATURE CHAMBER

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F23%3A43970671" target="_blank" >RIV/49777513:23640/23:43970671 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

X-RAY PHASE ANALYSIS AND RAMAN SPECTROSCOPY OF ZIRCONIUM ALLOY SAMPLES E110M AND ZIRLOW, IN-SITU MEASUREMENTS IN A HIGH TEMPERATURE CHAMBER

Original language description

X-ray phase analysis was performed on two zirconium alloy samples, ZIRLO W and E110M. The purpose of this work wasto verify the phases present on the surface of zirconium alloy tubes used as fuel packaging for nuclear reactors. Byperforming the analysis, all corrosion phases ZrO2, ZrO3, ZrO4 as well as Fe2O3 and Fe3O4 were detected due to thepresence of iron in the base material. A Panalytical X&apos;Pert Pro powder diffractometer was used to perform themeasurements and an Anton PAAR 1100 chamber was used for the high-temperature experiment.Performing Raman spectroscopy measurements of zirconium alloys ZIRLO W and E110M. The purpose of the work was tofind and confirm the oxide phases of ZrO, with emphasis on confirming or excluding the presence of the tetragonal phaseof ZrO2 oxide.

Czech name

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Czech description

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Type

V_souhrn - Summary research report

CEP classification

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OECD FORD branch

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project

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Continuities

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Publication year

2023

Confidentiality

C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Number of pages

2

Place of publication

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Publisher/client name

UJP PRAHA a.s.

Version

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