Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Hongfu Yuan"'
Autor:
Xian-Zhi Zhai, Jin Qu, Shu-Meng Hao, Ya-Qiong Jing, Wei Chang, Juan Wang, Wei Li, Yasmine Abdelkrim, Hongfu Yuan, Zhong-Zhen Yu
Publikováno v:
Nano-Micro Letters, Vol 12, Iss 1, Pp 1-15 (2020)
Abstract Mn-based rechargeable aqueous zinc-ion batteries (ZIBs) are highly promising because of their high operating voltages, attractive energy densities, and eco-friendliness. However, the electrochemical performances of Mn-based cathodes usually
Externí odkaz:
https://doaj.org/article/dbef34cbb0c74fd0a1d381b383345a86
Publikováno v:
Polymer Testing, Vol 93, Iss , Pp 106584- (2021)
Real time detection of free formaldehyde content during synthesis process of phenolic resins is of great significance for controlling the quality of resin products. In this paper, we proposed a method of near infrared (NIR) spectroscopy combined with
Externí odkaz:
https://doaj.org/article/302a4c7873dc4ade88e5ef72d63f6d18
Publikováno v:
International Journal of Biological Macromolecules. 205:261-273
In this work, a sustainable flame retardant and superhydrophobic cotton fabric was prepared by a two-step process: the cotton fabric was firstly treated with a chitosan/sodium polyborate polyelectrolyte complex water solution to obtain a flame retard
Autor:
Hong-Jun Liu, Juan Wang, Zhong-Zhen Yu, Xiaofeng Li, Xian-Zhi Zhai, Jin Qu, Yu-Hao Liu, Hongfu Yuan, Wei Chang
Publikováno v:
Energy Storage Materials. 42:753-763
Structural unsteadiness and limited electrochemical kinetics upon cycling seriously impede further applications of birnessite cathodes for rechargeable aqueous zinc‑ion batteries (ZIBs), even though they have high voltage platforms and distinctivel
Publikováno v:
Analytical Letters. 55:388-398
Attenuated total reflection (ATR) ��� Fourier transform infrared (FTIR) spectroscopy with the pretreatment of converting the absorption spectrum into angle spectrum (CASAS) and partial least squares (PLS) was employed to rapidly and simultaneou
Autor:
Xiaoli Chu, Hongfu Yuan
Publikováno v:
Sense the Real Change: Proceedings of the 20th International Conference on Near Infrared Spectroscopy ISBN: 9789811948831
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b79e966d398d7851791a9eaf183a45f2
https://doi.org/10.1007/978-981-19-4884-8_6
https://doi.org/10.1007/978-981-19-4884-8_6
Publikováno v:
Analytical Methods. 12:112-121
Qualitative recognition is an important research area of NIR and MIR spectroscopy analyses. Feature extraction from the original spectra is the most important step of qualitative analysis for NIR and MIR spectroscopy. In this work, a classification f
Publikováno v:
NIR news. 33:5-6
Publikováno v:
Analytical Methods. 11:2435-2442
Melt flow rate (MFR) and vinyl acetate content (VAC) are the target parameters for quality control of poly(ethylene vinyl acetate) (EVA) pellets in production processes. Standard test methods for these two properties are too time consuming to meet th
Publikováno v:
Polymer Testing. 72:416-422
A method of near-infrared spectroscopy combined with wavelet transform was proposed to determine in-situ the gel time and gel point of epoxy resin simultaneously. The reconstructed spectra of the low-frequency wavelet coefficients were used for deter