Zobrazeno 1 - 10
of 4 793
pro vyhledávání: '"Yong, S"'
Publikováno v:
Optica 11, 821-830 (2024)
Ptychography, as a powerful lensless imaging method, has become a popular member of the coherent diffractive imaging family over decades of development. The ability to utilize low-dose X-rays and/or fast scans offers a big advantage in a ptychographi
Externí odkaz:
http://arxiv.org/abs/2401.02454
Fourier phase retrieval is essential for high-definition imaging of nanoscale structures across diverse fields, notably coherent diffraction imaging. This study presents the Single impliCit neurAl Network (SCAN), a tool built upon coordinate neural n
Externí odkaz:
http://arxiv.org/abs/2311.14925
Autor:
Masteghin, Mateus G., Gervais, Toussaint, Clowes, Steven K., Cox, David C., Zelyk, Veronika, Pattammattel, Ajith, Chu, Yong S., Kolev, Nikola, Stock, Taylor Z., Curson, Neil, Evans, Paul G., Stuckelberger, Michael, Murdin, Benedict N.
We report X-ray fluorescence (XRF) imaging of nanoscale inclusions of impurities for quantum technology. A very bright diffraction-limited focus of the X-ray beam produces very high sensitivity and resolution. We investigated gallium (Ga) dopants in
Externí odkaz:
http://arxiv.org/abs/2310.03409
Publikováno v:
Malaysian Journal of Microbiology, Vol 12 (2016)
Externí odkaz:
https://doaj.org/article/b6c1bc4a3501402b844307f660daefd3
Autor:
Zhichen Xue, Feixiang Wu, Mingyuan Ge, Xiaojing Huang, Yong S. Chu, Piero Pianetta, Yijin Liu
Publikováno v:
eScience, Vol 4, Iss 4, Pp 100251- (2024)
Single-crystalline layered oxide materials for lithium-ion batteries are featured by their excellent capacity retention over their polycrystalline counterparts, making them sought-after cathode candidates. Their capacity degradation, however, becomes
Externí odkaz:
https://doaj.org/article/640cab7dc17b4c1db017f04ef84fc50f
Autor:
Zihan Lin, Xiao Zhang, Purbasha Nandi, Yuewei Lin, Liguo Wang, Yong S. Chu, Timothy Paape, Yang Yang, Xianghui Xiao, Qun Liu
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract X-ray computed tomography (XCT) and X-ray fluorescence (XRF) imaging are two non-invasive imaging techniques to study cellular structures and chemical element distributions, respectively. However, correlative X-ray computed tomography and fl
Externí odkaz:
https://doaj.org/article/8d6f5cffca2c406a920fb08f5e02bb1a
Autor:
Xue, Zhichen, Wu, Feixiang, Ge, Mingyuan, Huang, Xiaojing, Chu, Yong S., Pianetta, Piero, Liu, Yijin
Publikováno v:
In eScience August 2024 4(4)
Autor:
Bak, Seong-Min, Song, Myeongjun, Shadike, Zulipiya, Hunt, Adrian, Waluyo, Iradwikanari, Sadowski, Jerzy T., Yan, Hanfei, Chu, Yong S., Yang, Xiao-Qing, Huang, Xiaojing, Shin, Youngho
Publikováno v:
In Nano Energy July 2024 126
Autor:
Zaluzhnyy, Ivan A., Sprau, Peter O., Tran, Richard, Wang, Qi, Zhang, Hai-Tian, Zhang, Zhen, Park, Tae Joon, Hua, Nelson, Stoychev, Boyan, Cherukara, Mathew J., Holt, Martin V., Nazarertski, Evgeny, Huang, Xiaojing, Yan, Hanfei, Pattammattel, Ajith, Chu, Yong S., Ong, Shyue Ping, Ramanathan, Shriram, Shpyrko, Oleg G., Frano, Alex
Publikováno v:
Phys. Rev. Materials 5, 095003 (2021)
We use a 30-nm x-ray beam to study the spatially resolved properties of a SmNiO$_3$-based nanodevice that is doped with protons. The x-ray absorption spectra supported by density-functional theory (DFT) simulations show partial reduction of nickel va
Externí odkaz:
http://arxiv.org/abs/2108.06439