Effects of energy deposition on mechanical properties of sodium borosilicate glass irradiated by three heavy ions: P, Kr, and Xe

Du, Xiaolong; Wang, Tiantian; Duan, Baojun; Zhang, Xiaoyang; Liu, Fengfei; Lan, Changlin; Wang, Guangfu; Chen, Liang; Peng, Haibo; Wang, Tieshan

doi:10.1007/s41365-019-0632-0

Cited by 5 publications

(3 citation statements)

References 33 publications

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“…cm −3 . It should be indicated that this finding is in good agreement with ion irradiation-induced hardness reduction [4,5,7,8,[13][14][15]. Moreover, an obvious recovery was observed in the hardness variations of Ar-ion-irradiated specimens.…”

Section: Hardness Recoverysupporting

confidence: 80%

“…With the rapid development of science and technology, borosilicate glass has been widely applied in irradiated environments, including aircrafts, radioactive medicine and the disposal of high-radiation waste [1][2][3][4]. Considering the nature of these applications, having a stable mechanical property is of significant importance to ensure long-term performance in nuclear technological applications.…”

Section: Introductionmentioning

confidence: 99%

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Investigating the Influence of Ion Species on the Irradiation-Induced Mechanical Properties of Borosilicate Glass

Guan

Wang

et al. 2021

Applied Sciences

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Investigating the irradiation effects on borosilicate glass is of great significance for understanding the long-term evolutions of this substance in radioactive environments. In the present study, the hardness and modulus of conventional and ion-irradiated borosilicate glass were investigated through nanoindentation measurements. The obtained results show that the maximum decrease of the mean hardness after He and Ar ion irradiation was 8.4% and 17.0%, respectively, when the fluence reached 1.1 × 1015. It was found that the hardness reduction had a significant ionic correlation. Meanwhile, it was observed that the mean modulus increased by less than 5.0%, while there was no meaningful ionic correlation. The variation in hardness and modulus were primarily the consequence of nuclear energy deposition. The hardness recovery was observed under Ar-irradiated and He-irradiated Ar pre-damaged samples. It was concluded that the hardness recovery mainly originates from electronic energy deposition induced by ion irradiation.

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Section: Hardness Recoverysupporting

confidence: 80%

Section: Introductionmentioning

confidence: 99%

Investigating the Influence of Ion Species on the Irradiation-Induced Mechanical Properties of Borosilicate Glass

Guan

Wang

et al. 2021

Applied Sciences

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“…Peuget et al [117] tried to decouple the relative influences of electronic and nuclear deposition energies from ion irradiation and suggested that the latter is predominant in the irradiation-induced softening. By comparing nanoindentation H variations of borosilicate glasses irradiated with different ions, later studies also confirmed the dominated effect of nuclear energy in causing the ion irradiation induced variations in H and E [118][119][120][121][122][123] as well as unchanged or even reduced polymerization of the glass network [118,124].…”

Section: Effect Of Irradiation On the Mechanical Propertiesmentioning

confidence: 72%