Behavior of NixC1-x/Ti multilayers under neutron irradiation

Kalyana N'Guy; A. Menelle; P. Gergaud; Klaus Al Usta

doi:10.1117/12.258293

11 November 1996 Behavior of NixC1-x/Ti multilayers under neutron irradiation

Kalyana N'Guy, A. Menelle, P. Gergaud, Klaus Al Usta

Proceedings Volume 2857, Advanced Materials for Optical and Precision Structures; (1996) https://doi.org/10.1117/12.258293
Event: SPIE's 1996 International Symposium on Optical Science, Engineering, and Instrumentation, 1996, Denver, CO, United States

Abstract

We present here the study of the aging under thermal neutrons irradiation of NiC/Ti multilayers used in supermirror neutron guides. After irradiation, it is shown that titanium undergoes a change of structure. Under specific conditions, this change of structure is accompanied by the formation of an hydride. Moreover, stresses in nickel layers have been determined to show that they increase with the irradiation rate.

Citation Download Citation

Kalyana N'Guy, A. Menelle, P. Gergaud, and Klaus Al Usta "Behavior of NixC1-x/Ti multilayers under neutron irradiation", Proc. SPIE 2857, Advanced Materials for Optical and Precision Structures, (11 November 1996); https://doi.org/10.1117/12.258293

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