Preparation and characterization of ReCr co-doped 8-NiAl coating on a Ni-based single crystal superalloy

doi:10.1016/j.matlet.2024.135959

IMR OpenIR

	Preparation and characterization of ReCr co-doped 8-NiAl coating on a Ni-based single crystal superalloy
	Peng, X.1,2; Li, T.1,2; Li, Y. T.1,2; Fan, L. J.1,2; Sun, J.3; Li, W.1; Jiang, S. M.1; Gong, J.1; Sun, C.1
通讯作者	Li, W.(wli@imr.ac.cn) ; Jiang, S. M.(smjiang@imr.ac.cn)
	2024-04-01
发表期刊	MATERIALS LETTERS
ISSN	0167-577X
卷号	360 页码:4
摘要	To prepare ReCr co-doped 8-NiAl coating, an innovative method that electroplating NiRe combined with arc ion plating (AIP) Cr, AIP Al and followed by diffusion treatment was proposed. ReCr co-doped 8-NiAl coating contained an outer 8-NiAl layer with fine dispersive ReCr-rich precipitates, an inner 8-NiAl layer with fine dispersive W-rich precipitates and bottom interdiffusion zone (IDZ). And ReCr-rich phases were mainly distributed in the interior of coating grain. The TEM results proved that ReCr-rich precipitates were a -Cr phase as main phase, wherein some Re solubilized in a -Cr phase and it did not change the phase structure of a -Cr.
关键词	Microstructure Structural ReCr Nanoparticles 8-NiAl coating
资助者	Key Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; IMR Innovation Fund ; Education and Industry Integration Pilot Project for Qilu University of Technology (Shandong Academy of Sciences)
DOI	10.1016/j.matlet.2024.135959
收录类别	SCI
语种	英语
资助项目	Key Research Program of the Chinese Academy of Sciences[ZDRW-CN-2021-2-2] ; National Natural Science Foundation of China[52271080] ; National Natural Science Foundation of China[52301117] ; IMR Innovation Fund[2022-PY17] ; Education and Industry Integration Pilot Project for Qilu University of Technology (Shandong Academy of Sciences)[2022PY063]
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:001170667900001
出版者	ELSEVIER
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/184528
专题	中国科学院金属研究所
通讯作者	Li, W.; Jiang, S. M.
作者单位	1.Chinese Acad Sci, Inst Met Res, Shi changxu Innovat Ctr Adv Mat, 72 Wenhua Rd, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Peoples R China 3.Qilu Univ Technol, Adv Res Inst Multidisciplinary Sci, Shandong Acad Sci, 3501 Daxue Rd, Jinan 250353, Peoples R China
推荐引用方式 GB/T 7714	Peng, X.,Li, T.,Li, Y. T.,et al. Preparation and characterization of ReCr co-doped 8-NiAl coating on a Ni-based single crystal superalloy[J]. MATERIALS LETTERS,2024,360:4.
APA	Peng, X..,Li, T..,Li, Y. T..,Fan, L. J..,Sun, J..,...&Sun, C..(2024).Preparation and characterization of ReCr co-doped 8-NiAl coating on a Ni-based single crystal superalloy.MATERIALS LETTERS,360,4.
MLA	Peng, X.,et al."Preparation and characterization of ReCr co-doped 8-NiAl coating on a Ni-based single crystal superalloy".MATERIALS LETTERS 360(2024):4.