Helium bubbles in alpha-irradiated aluminium: Positron lifetime studies

H. E. Hansen; H. Rajainmaki; R. Talja; M. D. Bentzon; R. M. Nieminen; K. Petersen

doi:10.1088/0305-4608/15/1/002

Helium bubbles in alpha-irradiated aluminium: Positron lifetime studies

H. E. Hansen^*
, H. Rajainmaki
, R. Talja
, M. D. Bentzon
, R. M. Nieminen
, K. Petersen

^*Tämän työn vastaava kirjoittaja

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Tutkimustuotos: Lehtiartikkeli › Article › Scientific › vertaisarvioitu

39 Viittaukset (Web of Science)

Abstrakti

The formation of He-stabilised voids in aluminium single crystals injected with helium is monitored by positron lifetime measurements. The bubbles are observed to grow during annealing from 300 to 930K. The bubbles are extremely stable and survive annealing up to the melting point. Positron lifetime data are used to discuss the He density inside the bubbles and their growth mechanism.

Alkuperäiskieli	Englanti
Sivut	1-10
Sivumäärä	10
Julkaisu	Journal of Physics F: Metal Physics
Vuosikerta	15
Numero	1
DOI - pysyväislinkit	https://doi.org/10.1088/0305-4608/15/1/002
Tila	Julkaistu - 1985
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

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10.1088/0305-4608/15/1/002

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title = "Helium bubbles in alpha-irradiated aluminium: Positron lifetime studies",

abstract = "The formation of He-stabilised voids in aluminium single crystals injected with helium is monitored by positron lifetime measurements. The bubbles are observed to grow during annealing from 300 to 930K. The bubbles are extremely stable and survive annealing up to the melting point. Positron lifetime data are used to discuss the He density inside the bubbles and their growth mechanism.",

author = "Hansen, \{H. E.\} and H. Rajainmaki and R. Talja and Bentzon, \{M. D.\} and Nieminen, \{R. M.\} and K. Petersen",

year = "1985",

doi = "10.1088/0305-4608/15/1/002",

language = "English",

volume = "15",

pages = "1--10",

journal = "Journal of Physics F: Metal Physics",

issn = "0305-4608",

publisher = "Institute of Physics Publishing",

number = "1",

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TY - JOUR

T1 - Helium bubbles in alpha-irradiated aluminium

T2 - Positron lifetime studies

AU - Hansen, H. E.

AU - Rajainmaki, H.

AU - Talja, R.

AU - Bentzon, M. D.

AU - Nieminen, R. M.

AU - Petersen, K.

PY - 1985

Y1 - 1985

N2 - The formation of He-stabilised voids in aluminium single crystals injected with helium is monitored by positron lifetime measurements. The bubbles are observed to grow during annealing from 300 to 930K. The bubbles are extremely stable and survive annealing up to the melting point. Positron lifetime data are used to discuss the He density inside the bubbles and their growth mechanism.

AB - The formation of He-stabilised voids in aluminium single crystals injected with helium is monitored by positron lifetime measurements. The bubbles are observed to grow during annealing from 300 to 930K. The bubbles are extremely stable and survive annealing up to the melting point. Positron lifetime data are used to discuss the He density inside the bubbles and their growth mechanism.

UR - https://www.scopus.com/pages/publications/0012615388

U2 - 10.1088/0305-4608/15/1/002

DO - 10.1088/0305-4608/15/1/002

M3 - Article

AN - SCOPUS:0012615388

SN - 0305-4608

VL - 15

SP - 1

EP - 10

JO - Journal of Physics F: Metal Physics

JF - Journal of Physics F: Metal Physics

IS - 1

ER -

Helium bubbles in alpha-irradiated aluminium: Positron lifetime studies

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