Zobrazeno 1 - 10
of 194
pro vyhledávání: '"Xiaogan Li"'
Autor:
Jianpeng Li, Xiaogan Li, Haidong Li, Shuai Wu, Ziqin Yang, Junhui Zhang, Li Wang, Yang Ye, Sansan Ao, Suet To, Guangze Jiang, Tao Liu, Lu Li, Hangxu Li, Feng Qiu, Shichun Huang, Andong Wu, Teng Tan, Zhijun Wang, Shenghu Zhang, Yuan He
Publikováno v:
Materials & Design, Vol 244, Iss , Pp 113220- (2024)
The primary objective of this study is the development of Cu/Nb composite materials for Superconducting Radio-Frequency (SRF) applications under extreme service conditions characterized by a strong RF electromagnetic field, extremely low temperatures
Externí odkaz:
https://doaj.org/article/ba5c76350bc445fcb9eefef6643084ea
Publikováno v:
Sensors, Vol 24, Iss 15, p 4970 (2024)
Pure SnO2 and 1 at.% PdO–SnO2 materials were prepared using a simple hydrothermal method. The micromorphology and element valence state of the material were characterized using XRD, SEM, TEM, and XPS methods. The SEM results showed that the prepare
Externí odkaz:
https://doaj.org/article/6c91c20a60bd4707add53d8d09af8bf8
Autor:
Jianwei Zhang, Baoyu Huang, Xinlei Li, Chao Yang, Wenzhuo Zhao, Xiuhua Xie, Nan Wang, Xiaogan Li
Publikováno v:
Materials, Vol 17, Iss 4, p 904 (2024)
The fluorinated titanium dioxide (F-TiO2) hollow spheres with varying F to Ti molar ratios were prepared by a simple one-step hydrothermal method followed by thermal processing. The diameter of the F-TiO2-0.3 hollow spheres with a nominal ratio of F:
Externí odkaz:
https://doaj.org/article/e2c861be63d3465a87d85feb755dce87
Autor:
Su Zhang, Baoyu Huang, Zenghao Jiang, Junfan Qian, Jiawei Cao, Qiuxia Feng, Jianwei Zhang, Xiaogan Li
Publikováno v:
Materials, Vol 16, Iss 11, p 4010 (2023)
Au modified TiO2/In2O3 hollow nanospheres were synthesized by the hydrolysis method using the carbon nanospheres as a sacrificial template. Compared to pure In2O3, pure TiO2, and TiO2/In2O3 based sensors, the Au/TiO2/In2O3 nanosphere-based chemiresis
Externí odkaz:
https://doaj.org/article/33a7fd7a01574f9abae4feaf87c5023d
Autor:
Baoyu Huang, Xinwei Tong, Xiangpeng Zhang, Qiuxia Feng, Marina N. Rumyantseva, Jai Prakash, Xiaogan Li
Publikováno v:
Chemosensors, Vol 11, Iss 4, p 258 (2023)
In this work, MXene/NiO-composite-based formaldehyde (HCHO) sensing materials were successfully synthesized by an in situ precipitation method. The heterostructures between the MXene and NiO nanoparticles were verified by transmission electron micros
Externí odkaz:
https://doaj.org/article/02a8de5e33b248938e8d8374e6ef625f
Publikováno v:
Sensors, Vol 23, Iss 3, p 1517 (2023)
The nature of the constituent components of composite materials can significantly affect the character of their interaction with the gas phase. In this work, nanocrystalline In2O3 was synthesized by the chemical precipitation method and was modified
Externí odkaz:
https://doaj.org/article/58a499b1edbb444ea2df80a84c320665
Autor:
Roman Vasiliev, Darya Kurtina, Nataliya Udalova, Vadim Platonov, Abulkosim Nasriddinov, Tatyana Shatalova, Roman Novotortsev, Xiaogan Li, Marina Rumyantseva
Publikováno v:
Materials, Vol 15, Iss 22, p 8213 (2022)
Two-dimensional nanosheets of semiconductor metal oxides are considered as promising for use in gas sensors, because of the combination of a large surface-area, high thermal stability and high sensitivity, due to the chemisorption mechanism of gas de
Externí odkaz:
https://doaj.org/article/498a25d93e03444cb726e2b9388f2beb
Publikováno v:
Chemosensors, Vol 10, Iss 10, p 402 (2022)
Tungsten sulfide decorated with indium oxide nanoparticles (In2O3/WS2) was studied for a chemiresistive-type NH3 sensor at room temperature. It was found that the responses of the developed In2O3/WS2 heterostructure nanocomposite-based sensors are si
Externí odkaz:
https://doaj.org/article/2bfde8f99d53415aa11dc58e78137302
Autor:
Nan Wang, Meghali Bora, Song Hao, Kai Tao, Jin Wu, Liangxing Hu, Jianjun Liao, Shiwei Lin, Michael S. Triantafyllou, Xiaogan Li
Publikováno v:
Biosensors, Vol 12, Iss 9, p 714 (2022)
This paper presents the development of a compact, three-electrode electrochemical device functionalized by a biocompatible layer of hyaluronic acid methacrylate (HAMA) hydrogel for the adsorptive removal of detrimental lead (Pb(II)) ions in aqueous s
Externí odkaz:
https://doaj.org/article/ff30915fe8dd42c790dc06477d867f31
Autor:
Ding Gu, Wei Liu, Jing Wang, Jun Yu, Jianwei Zhang, Baoyu Huang, Marina N. Rumyantseva, Xiaogan Li
Publikováno v:
Chemosensors, Vol 10, Iss 5, p 165 (2022)
Layered Au/SnS2 nanosheet based chemiresistive-type sensors were successfully prepared by using an in situ chemical reduction method followed by the hydrothermal treatment. SEM and XRD were used to study the microscopic morphology and crystal lattice
Externí odkaz:
https://doaj.org/article/900950246e6349ed8ec877110da22344