Zobrazeno 1 - 10
of 3 524
pro vyhledávání: '"atomic diffusion"'
Publikováno v:
East European Journal of Physics, Iss 3, Pp 328-332 (2024)
4-probe measurements of surface resistivity, measurements of dark and light current-voltage characteristics, the possibilities of using a thin PdSi film to obtain perfect nano-sized ohmic contacts on the Si(111) surface have been investigated using A
Externí odkaz:
https://doaj.org/article/d91521fb2c6442a898831a326b0742a4
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 1206-1222 (2024)
It is essential to understand the formation and evolution mechanism of intermetallic compounds (IMCs) in friction stir welding (FSW) of dissimilar Al/Mg alloys to mitigate the deleterious effect of hard and brittle IMCs on the performance of dissimil
Externí odkaz:
https://doaj.org/article/5601f01c4efd43fdb6d816f941e9f17b
Publikováno v:
Next Materials, Vol 7, Iss , Pp 100443- (2025)
Elucidating the characteristics of the Cu-Se, In-Se, and Ga-Se bonds in chalcopyrite-type Cu(In,Ga)Se2-based semiconductors can aid the design and fabrication of highly efficient thin-film photovoltaic devices. In this study, we used extended X-ray a
Externí odkaz:
https://doaj.org/article/6d14f087cf1740eea7eda7dc6bc7f40a
Autor:
Zhao, Dahong a, Xiao, Zhengbing a, b, ⁎, Dai, Zhijie a, Xiao, Sunhang a, Gao, Xianbin a, Chen, Jiahao a, Wan, Li a, c
Publikováno v:
In Solid State Ionics February 2025 420
Autor:
Yiang Du, Bing Wang, Yunbo Zhang, Quzhi Song, Fuwen Wang, Cheng Han, Xiaoshan Zhang, Yingde Wang
Publikováno v:
Journal of Advanced Ceramics, Vol 13, Iss 3, Pp 272-281 (2024)
Efficient and environmentally friendly production of high-quality continuous fiber coatings using current preparation methods is highly challenging due to issues such as scale and batch processing restrictions, low deposition rate, high energy consum
Externí odkaz:
https://doaj.org/article/e2e3eaa2ebfe4a15ad2356d43059ad09
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 2835-2842 (2024)
In the present work, cast iron was used as the carbon source to fabricate WC particle gradient-reinforced W–Cu composites. The results revealed that the surface layer of W–Cu composites after carbonization can be divided into a complete carboniza
Externí odkaz:
https://doaj.org/article/c52d36f0e53c4347953311e3881c94e5
Autor:
Rensong Huang, Hongfu Yang, Shanju Zheng, Mengnie Li, Hui Wang, Yonghua Duan, Chongfeng Yue, Chun Yang
Publikováno v:
Materials & Design, Vol 235, Iss , Pp 112395- (2023)
The evolution mechanism of the second phase in the homogenization process of Al-Zn-Mg-Cu aluminum alloy was thoroughly investigated. The results revealed that the phase transition of Mg(Zn, Cu, Al)2 to S(Al2CuMg) occurs due to the interdiffusion betw
Externí odkaz:
https://doaj.org/article/01dcd1d9af72411382290995d8d2f873
Autor:
Lin Shi, Juntao Zou, Jing Chen, Hangyu Xue, Junsheng Cheng, Yuxuan Wang, Lixing Sun, Dazhuo Song, Zhiwei Zhang, Yihui Jiang
Publikováno v:
Journal of Materials Research and Technology, Vol 23, Iss , Pp 5547-5558 (2023)
Low-segregation Cu–16Sn–0.3Ti alloy is the key raw material for the preparation of Nb3Sn superconducting wires. In this work, the non-segregation Cu–16Sn–0.3Ti alloy powders were successfully prepared by using vacuum induction melting inert g
Externí odkaz:
https://doaj.org/article/5d450752eb7f4881b8c46b9fa79d395d
Publikováno v:
Materials Research Letters, Vol 11, Iss 3, Pp 179-186 (2023)
A longstanding challenge with high Mg content Al alloys is the trade-off between corrosion resistance and strength, because the stabilization temperature is lower than the recrystallization temperature corresponding to a no stabilization temperature
Externí odkaz:
https://doaj.org/article/37e4ffbb1c55436da54f7f350cd62a14
Publikováno v:
Rapid Prototyping Journal, 2022, Vol. 29, Issue 2, pp. 393-407.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/RPJ-12-2021-0350