지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
초록· 키워드
오류제보하기
In this study, ZnO nanoparticle treatments were applied to stainless steel 304 to mitigate the generation of stress corrosion cracking (SCC) under pressurized water reactor (PWR)-simulated conditions, focusing on temperature and pressure (300℃, 150 bar), specifically simulating temperature and pressure. ZnO nanoparticles were synthesized via plasma discharge in an aqueous solution, with sizes ranging from 355 ± 142 nm to 25.7 ± 7.2 nm along the long axis, controlled by adjusting the voltage parameters. After treatment with 25 nm ZnO nanoparticle treatment, the surface of stainless steel 304 was analyzed using X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS), confirming the formation of a compact and dense ZnCr₂O₄ spinel oxide film with a thickness of approximately 65 nm. Corrosion potential tests conducted using a Potentiostat/Galvanostat revealed that corrosion resistance improved as ZnO nanoparticle size decreased. Additionally, U-bend tests under accelerated corrosion conditions showed significantly reduced SCC in samples treated with 25 nm ZnO nanoparticles. These findings suggest that ZnO nanoparticles synthesized via plasma discharge could be effectively applied for SCC mitigation in the nuclear industry.
목차
Abstract
1. Introduction
2. Experimental details
3. Results and discussion
4. Conclusion
References
참고문헌 (20)
참고문헌 신청
W. Karlsen, G. Diego, B. Devrient, Localized deformation as a key precursor to initiation of intergranular stress corrosion cracking of austenitic stainless steels employed in nuclear power plants, Journal of Nuclear Materials, 406 (2010) 138–151.
D. Feron, E. Herms, B. Tanguy, Behavior of stainless steels in pressurized water reactor primary circuits, Journal of Nuclear Materials, 427 (2012) 364–377.
D. Dua, K. Chen, L. Yu, H. Lu, L. Zhang, X. Shi, X. Xu, SCC crack growth rate of cold worked 316L stainless steel in PWR environment, Journal of Nuclear Materials, 456 (2015) 228–234.
M. Mochizuki, Control of welding residual stress for ensuring integrity against fatigue and stress–corrosion cracking, Nuclear Engineering and Design, 237 (2007) 107–123.
J.Z. Lu, K.Y. Luo, D.K. Yang, X.N. Cheng, J.L. Hud, F.Z. Dai, H. Qi, L. Zhang, J.S. Zhong, Q.W. Wang, Y.K. Zhang, Effects of laser peening on stress corrosion cracking (SCC) of ANSI 304 austenitic stainless steel, Corrosion Science, 60 (2012) 145–152.
D. Feron, E. Herms, B. Tanguy, Behavior of stainless steels in pressurized water reactor primary circuits, Journal of Nuclear Materials, 427 (2012) 364–377.
D. Dua, K. Chen, L. Yu, H. Lu, L. Zhang, X. Shi, X. Xu, SCC crack growth rate of cold worked 316L stainless steel in PWR environment, Journal of Nuclear Materials, 456 (2015) 228–234.
M. Mochizuki, Control of welding residual stress for ensuring integrity against fatigue and stress–corrosion cracking, Nuclear Engineering and Design, 237 (2007) 107–123.
J.Z. Lu, K.Y. Luo, D.K. Yang, X.N. Cheng, J.L. Hud, F.Z. Dai, H. Qi, L. Zhang, J.S. Zhong, Q.W. Wang, Y.K. Zhang, Effects of laser peening on stress corrosion cracking (SCC) of ANSI 304 austenitic stainless steel, Corrosion Science, 60 (2012) 145–152.
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Investigation of the Morphological, Optical, and D.C Electrical Characteristics of Synthesized (Bi2O3/ZnO) Nanocomposites, as Well as Their Potential Use in Hydrogen Sulfide Gas Sensor
Transactions on Electrical and Electronic Materials
2023 .06
-
Antimicrobial efficacy and safety analysis of zinc oxide nanoparticles against water borne pathogens
Advances in nano research
2017 .01
-
Lipid-coated ZnO nanoparticles synthesis, characterization and cytotoxicity studies in cancer cell
Nano Convergence
2020 .01
-
Correlation of Electron Chemical Potential and Surface States in ZnO Nanoparticle Thin Films
한국고분자학회 학술대회 연구논문 초록집
2023 .10
-
ZnO Nanoparticle-based UV Sensors with ITO Nanoparticle Incorporation
대한기계학회 춘추학술대회
2016 .05
-
ZnO/Al/ZnO 구조의 투명전극 적용성 연구
한국표면공학회 학술발표회 초록집
2019 .05
-
ZnO nanoparticles with different concentrations inside organic solar cell active layer
Advances in energy research
2016 .01
-
Thermal resistance effect of graphene doped zinc oxide nanocomposite in fire retardant epoxy coatings
Journal of Ceramic Processing Research
2019 .01
-
Preparation and Characterization of Thin Films Bismuth(III) Oxide/Zinc Oxide Nanostructures Prepared by Thermal Evaporation Technique as Gas Sensor Applications
Transactions on Electrical and Electronic Materials
2024 .02
-
Femtosecond Laser-Assisted Synthesis of ZnO Nanoparticles in Solvent with Visible Emission for Temperature Sensing
NANO
2019 .01
-
Synthesis and Characterization of Antireflective ZnO Nanoparticles Coatings Used for Energy Improving Efficiency of Silicone Solar Cells
Electronic Materials Letters
2018 .01
-
(ZnO/Co) 다층 박막에서 ZnO층의 두께가 상온강자성 특성에 미치는 영향
마이크로전자 및 패키징학회지
2018 .01
-
Polyethersulfone과 ZnO 나노입자로 조성된 혼합기질막의 제조와 특성 평가
멤브레인
2016 .01
-
ZnO 박막층이 나노 패턴 기반 ZnO 나노로드 성장에 미치는 영향
한국정밀공학회 학술발표대회 논문집
2015 .05
-
수계 내 ZnO 나노입자의 제거 및 생태독성 저감
청정기술
2016 .06
-
New polyester composites synthesized with additions of different sized ZnO to study their shielding efficiency
Nuclear Engineering and Technology
2024 .07
-
Optmization of Sonochemical and Ligand Parameters for High Photophysical Performances of (ZnxAgyInz)S₂ Nanoparticles
한국고분자학회 학술대회 연구논문 초록집
2019 .10
-
저온 졸젤 공정 ZnO 박막을 적용한 정구조 고분자 태양전지 연구
한국태양에너지학회 논문집
2022 .10
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-151-25-02-091038371