Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Ching Yu Chiang"'
Autor:
Shu-Hua Kuo, Yi-Cheng Chen, Yu-Chieh Wang, Wan-Zhen Hsieh, Ching-Yu Chiang, Cheng-Maw Cheng, Lu-Hsing Chen, Kuo-Ping Chen, Yu-Hao Tu, Jiunn-Yuan Lin, Ying-Hao Chu
Publikováno v:
ACS Omega, Vol 9, Iss 38, Pp 39856-39862 (2024)
Externí odkaz:
https://doaj.org/article/a939fde139c74b7ebf2889997b05b8ba
Autor:
Jiawei Kou, Kai Chen, Shaoqi Huang, Chongpu Zhai, Ching-Yu Chiang, Sisheng Wang, Zhijun Li, Yan-Dong Wang
Publikováno v:
Materials Research Letters, Vol 12, Iss 6, Pp 450-458 (2024)
Coherent precipitation, a common strengthening approach, is typically subjected to spatial non-uniformity due to microscopic segregation, leading to multi-scale stress heterogeneity. Such heterogeneity remains poorly characterized because unavailable
Externí odkaz:
https://doaj.org/article/de5fabb4b42c444abcc14cd910f5fe46
Autor:
Shengjie Wei, Yibing Sun, Yun-Ze Qiu, Ang Li, Ching-Yu Chiang, Hai Xiao, Jieshu Qian, Yadong Li
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract Carbon-defect engineering in metal single-atom catalysts by simple and robust strategy, boosting their catalytic activity, and revealing the carbon defect-catalytic activity relationship are meaningful but challenging. Herein, we report a fa
Externí odkaz:
https://doaj.org/article/c51a04f4e269441893e61dac4b5d3caf
Publikováno v:
Journal of Materials Research and Technology, Vol 20, Iss , Pp 2799-2808 (2022)
We investigated the lattice strain of nano-twinned Cu (nt-Cu) and regular Cu redistribution lines (RDLs) at 215, 300, 375 and 434 K using x-ray nanodiffraction; this technique has spatial resolution 100 nm. We found that the largest thermal strain or
Externí odkaz:
https://doaj.org/article/36a720e50c294fbd932860c4b71567cd
Lightning-induced high temperature and pressure microstructures in surface and subsurface fulgurites
Autor:
Li-Wei Kuo, Steven A. F. Smith, Chien-Chih Chen, Ching-Shun Ku, Ching-Yu Chiang, Dennis Brown, Marianne Negrini, Wen-Jeng Huang, Tze-Yuan Chen
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract Cloud-to-ground lightning causes both high-temperature and high-pressure metamorphism of rocks, forming rock fulgurite. We demonstrate that a range of microstructural features indicative of high temperatures and pressures can form in fulguri
Externí odkaz:
https://doaj.org/article/0da3364c4b824dffa032548c9e62091a
Autor:
Guangni Zhou, Yubin Zhang, Wolfgang Pantleon, Jiawei Kou, Upadrasta Ramamurty, Xipeng Tan, Sihai Luo, Weifeng He, Ching-Shun Ku, Ching-Yu Chiang, Nobumichi Tamura, Kai Chen
Publikováno v:
Materials & Design, Vol 221, Iss , Pp 110948- (2022)
Laser shock peening (LSP), a surface modification technique, is promising to enhance the strength and wear resistance for Ni-based superalloys. To understand the strengthening mechanism in a laser shock peened Ni-based superalloy DZ417G, we utilize s
Externí odkaz:
https://doaj.org/article/5dc68be620a04b37b3a53f346b792c55
Autor:
Wei-You Hsu, Shih-Chi Yang, You-Yi Lin, Wan-Zhen Hsieh, King-Ning Tu, Wei-Lan Chiu, Hsiang-Hung Chang, Ching-Yu Chiang, Chih Chen
Publikováno v:
Nanomaterials, Vol 13, Iss 17, p 2448 (2023)
X-ray nanodiffraction was used to measure the thermal stress of 10 µm nanotwinned Cu bumps in Cu/SiO2 hybrid structures at −55 °C, 27 °C, 100 °C, 150 °C, and 200 °C. Bonding can be achieved without externally applied compression. The X-ray be
Externí odkaz:
https://doaj.org/article/29123c55454c49d8833f2e1aa2e5d138
Autor:
Pei-Tzu Lee, Wan-Zhen Hsieh, Cheng-Yu Lee, Yu-Hsuan Huang, Ching-Yu Chiang, Ching-Shun Ku, C.R. Kao, Cheng-En Ho
Publikováno v:
Journal of Materials Research and Technology, Vol 13, Iss , Pp 1316-1322 (2021)
The allotropic phase transformation of Cu6Sn5 from a hexagonal (η) to monoclinic (η′) structure at 186 °C is scientifically interesting and technologically important. As the η′ lattice is crystallographically pseudosymmetrical with η, the id
Externí odkaz:
https://doaj.org/article/742008b6a0a4465a8fa6a9c5d6dddcb3
Autor:
Aswin kumar Anbalagan, Fang-Chi Hu, Weng Kent Chan, Ashish Chhaganlal Gandhi, Shivam Gupta, Mayur Chaudhary, Kai-Wei Chuang, Akhil K. Ramesh, Tadesse Billo, Amr Sabbah, Ching-Yu Chiang, Yuan-Chieh Tseng, Yu-Lun Chueh, Sheng Yun Wu, Nyan-Hwa Tai, Hsin-Yi Tiffany Chen, Chih-Hao Lee
Publikováno v:
ACS Nano. 17:6555-6564
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73f7fbff95b8f1afefafd9597bbcf1c5
https://doi.org/10.1021/acsnano.2c11955
https://doi.org/10.1021/acsnano.2c11955
Autor:
Yang Lu, Ching-Yu Chiang, Yao Li, Ching-Shun Ku, Hao Yan, Eugene Huang, Bin Chen, Nobumichi Tamura
Publikováno v:
iScience, Vol 24, Iss 4, Pp 102278- (2021)
Summary: Nanotwin structures in materials engender fascinating exotic properties. However, twinning usually alter the crystal orientation, resulting in random orientation and limited performances. Here, we report a well-aligned rutile TiO2 nanotwin f
Externí odkaz:
https://doaj.org/article/01e44af2162c4e63ab52d40c86bae175