In situ study on enhanced heavy ion irradiation tolerance of porous Mg

Li, Jin; Chen, Y.; Wang, H.; Zhang, X.

doi:10.1016/j.scriptamat.2017.09.018

Title: In situ study on enhanced heavy ion irradiation tolerance of porous Mg

Full Record
Other Related Research

Authors:

; Chen, Y.; Wang, H.;

Publication Date:: Thu Feb 01 00:00:00 EST 2018

Sponsoring Org.:: USDOE Office of Nuclear Energy (NE)

OSTI Identifier:: 1549425

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: Scripta Materialia

Additional Journal Information:: Journal Name: Scripta Materialia Journal Volume: 144 Journal Issue: C; Journal ID: ISSN 1359-6462

Publisher:: Elsevier

Country of Publication:: United States

Language:: English

Citation Formats


                    Li, Jin, Chen, Y., Wang, H., and Zhang, X. In situ study on enhanced heavy ion irradiation tolerance of porous Mg.  United States: N. p., 2018. 
Web.  doi:10.1016/j.scriptamat.2017.09.018.

Copy to clipboard


                    Li, Jin, Chen, Y., Wang, H., & Zhang, X. In situ study on enhanced heavy ion irradiation tolerance of porous Mg.  United States.  https://doi.org/10.1016/j.scriptamat.2017.09.018

Copy to clipboard


                    Li, Jin, Chen, Y., Wang, H., and Zhang, X. Thu .  
"In situ study on enhanced heavy ion irradiation tolerance of porous Mg".  United States.  https://doi.org/10.1016/j.scriptamat.2017.09.018.

Copy to clipboard


                    
@article{osti_1549425,

  title        = {In situ study on enhanced heavy ion irradiation tolerance of porous Mg},

  author       = {Li, Jin and Chen, Y. and Wang, H. and Zhang, X.},

  abstractNote = {},

  doi          = {10.1016/j.scriptamat.2017.09.018},

  journal      = {Scripta Materialia},

  number       = C,

  volume       = 144,

  place        = {United States},

  year         = {Thu Feb 01 00:00:00 EST 2018},

  month        = {Thu Feb 01 00:00:00 EST 2018}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Accepted Manuscript (Publisher)

Publisher's Version of Record
https://doi.org/10.1016/j.scriptamat.2017.09.018

Other availability

Search WorldCat to find libraries that may hold this journal

Citation Metrics:

Cited by: 11 works

Citation information provided by
Web of Science

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

In situ heavy ion irradiation studies of nanopore shrinkage and enhanced radiation tolerance of nanoporous Au

Journal Article Li, Jin ; Fan, Cuncai ; Ding, Jie ; ... - Scientific Reports

High energy particle radiations induce severe microstructural damage in metallic materials. Nanoporous materials with a giant surface-to-volume ratio may alleviate radiation damage in irradiated metallic materials as free surface are defect sinks. We show, by using in situ Kr ion irradiation in a transmission electron microscope at room temperature, that nanoporous Au indeed has significantly improved radiation tolerance comparing with coarse-grained, fully dense Au. In situ studies show that nanopores can absorb and eliminate a large number of radiation-induced defect clusters. Meanwhile, nanopores shrink (self-heal) during radiation, and their shrinkage rate is pore size dependent. Furthermore, the in situ studiesmore »« less
Cited by 86
https://doi.org/10.1038/srep39484

Full Text Available
The ion-irradiation tolerance of the pyrochlore to fluorite Ho(x)Yb(2-x)TiO5 and Er2TiO5 compounds: A TEM comparative study using both in-situ and bulk ex-situ irradiation approaches

Journal Article Aughterson, Robert D. ; Lumpkin, Gregory R. ; Smith, Katherine L. ; ... - Journal of Nuclear Materials
Cited by 9
https://doi.org/10.1016/j.jnucmat.2018.05.026
In-situ TEM study of Kr ion irradiation tolerance of SiFeOC nanocomposite

Journal Article Lu, Kathy ; Singh, Sanjay Kumar Devendhar - Journal of the European Ceramic Society
https://doi.org/10.1016/j.jeurceramsoc.2022.07.039
In-situ field-ion microscope study of the recovery behavior of heavy metal ion-irradiated tungsten, tungsten (rhenium) alloys and molybdenum. [30 keV W/sup +/ and Mo/sup +/]

Technical Report Nielsen, C. H.

Three field ion microscope (FIM) experiments were carried out to study the annealing behavior of heavy ion irradiated tungsten, tungsten (rhenium) alloys and molybdenum. The first experiment dealt with the stage I long-range migration of tungsten self interstitial atoms (SIAs) in high purity tungsten of resistivity ratio, R = 24,000 (R = rho/sub 300//rho/sub 4/./sub 2/, where rho/sub 300/ and rho/sub 4/./sub 2/ are the room temperature and 0/sup 0/C resistivities). The FIM specimens were irradiated in situ at 18 K with 30 keV W/sup +/ ions to an average dose of 5 x 10/sup 12/ ions cm/sup -2/ andmore »« less
https://doi.org/10.2172/5163645

Full Text Available
Deformation mechanism study of a hot rolled Zr-2.5Nb alloy by transmission electron microscopy. II. In situ transmission electron microscopy study of deformation mechanism change of a Zr-2.5Nb alloy upon heavy ion irradiation

Journal Article Long, Fei ; Daymond, Mark R., E-mail: mark.daymond@queensu.ca ; Yao, Zhongwen ; ... - Journal of Applied Physics

The effect of heavy-ion irradiation on deformation mechanisms of a Zr-2.5Nb alloy was investigated by using the in situ transmission electron microscopy deformation technique. The gliding behavior of prismatic 〈a〉 dislocations has been dynamically observed before and after irradiation at room temperature and 300 °C. Irradiation induced loops were shown to strongly pin the gliding dislocations. Unpinning occurred while loops were incorporated into or eliminated by 〈a〉 dislocations. In the irradiated sample, loop depleted areas with a boundary parallel to the basal plane trace were found by post-mortem observation after room temperature deformation, supporting the possibility of basal channel formation inmore »« less
https://doi.org/10.1063/1.4913614

Similar Records