Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Jiyun GAO"'
Publikováno v:
Jin'gangshi yu moliao moju gongcheng, Vol 44, Iss 1, Pp 22-30 (2024)
Low carbon economy and the green economy represent the strategic direction of sustainable development. In order to reduce the manufacturing cost and energy consumption of diamond grinding tools, the preparation process of high-performance vitrified b
Externí odkaz:
https://doaj.org/article/7f6e67093d2849be9fc062e875afd147
Autor:
Jiyun Gao, Youyou Yin, Yongjing Guo, Lijuan Jia, Futing Xia, Chenhui Liu, Ming Hou, Fang Wang
Publikováno v:
Arabian Journal of Chemistry, Vol 17, Iss 6, Pp 105776- (2024)
NO2 is a toxic gas that poses a significant threat to the environment and human health. In this work, one-dimensional ZnO nanowires and two-dimensional layered titanium carbide (Ti3C2Tx) have been prepared by hydrothermal and selective chemical etchi
Externí odkaz:
https://doaj.org/article/d9aea1b2a4be4c5f851c35f11cce49f9
Autor:
Fang Wang, Shaojun Luo, Hui Li, Jiyun Gao, Futing Xia, Shuo Cui, Lijuan Jia, Jiayu Feng, Mingwu Xiang
Publikováno v:
Arabian Journal of Chemistry, Vol 17, Iss 1, Pp 105363- (2024)
The treatment of solid waste carbide slag (CS) poses an urgent challenge in terms of its resolution. This study presented an efficient and cost-effective method for simultaneous desulfurization and denitrification at low temperatures using different
Externí odkaz:
https://doaj.org/article/13425b0b6e964169b2268a9547aa8f8b
Autor:
Ming Hou, Guoxin Jiang, Shenghui Guo, Jiyun Gao, Zhigang Shen, Zhihang Wang, Xiaolei Ye, Li Yang, Qian Du, Jianhong Yi, Hongbo Zeng, Pascal Briois
Publikováno v:
Arabian Journal of Chemistry, Vol 16, Iss 7, Pp 104808- (2023)
Ammonia (NH3), as main industrial gas emissions, are extremely harmful to the human beings. So the detection of NH3 concentrations in special environments at room temperature (25 °C) is essential. Herein, the composite MXene Ti3C2Tx-TiO2-CuO was suc
Externí odkaz:
https://doaj.org/article/729cd1f1bd184b5883e5a2e2a627274f
Publikováno v:
Chemosensors, Vol 11, Iss 4, p 239 (2023)
In this study, we report on the rapid preparation of WO3 nanoplates decorated with noble metals and evaluate their gas-sensing performance using a high-throughput screening technique. The incorporation of Pd significantly enhanced the gas-sensing pro
Externí odkaz:
https://doaj.org/article/cbf245ee407f46f39f39b96613a06891
Publikováno v:
Journal of Materials Research and Technology, Vol 10, Iss , Pp 953-959 (2021)
Large-sized metal oxide particles have the potential to constitute cheap, high-performance, and high-stability supercapacitor electrode materials. Herein, the marketable large-sized Co3O4 particles (~6 μm) as the starting raw material, inexpensive C
Externí odkaz:
https://doaj.org/article/8994bb775daf4d2bba2dff7beb36cd39
Publikováno v:
Materials, Vol 16, Iss 4, p 1517 (2023)
In this paper, with the help of the method of composite materials science, parallel synthesis and high-throughput screening were used to prepare gas sensors with different molar ratios of rare earths and precious metals modified In2O3, which could be
Externí odkaz:
https://doaj.org/article/ec4f5e06eab7489cb1ebabd452afacd5
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 4, Pp 8905-8915 (2020)
In this study, a microwave hot press sintering (MHPS) strategy was developed for metal-bonded diamond composites (MBDC). The main focus was on the MHPS process of Fe60Cu40 pre-alloy bonded diamond composites. The temperature rise characteristics of t
Externí odkaz:
https://doaj.org/article/fca94448741f41d2a35f72de0e68d682
Publikováno v:
Nanoscale Research Letters, Vol 12, Iss 1, Pp 1-9 (2017)
Abstract In this paper, novel WS2/Bi2MoO6 heterostructured photocatalysts were successfully fabricated via a facile solvothermal growth method using pre-exfoliated layered WS2 nanoslices as a substrate. The structure, morphology, and optical properti
Externí odkaz:
https://doaj.org/article/101b3a69b6fe46e4b6663ba28d6b91ba
Autor:
Li Yang, Liang Wang, Jiyun Gao, Shenghui Guo, Xiaolei Ye, Sivasankar Koppala, Tu Hu, Ming Hou, Longtao Hu
Publikováno v:
Materials, Vol 11, Iss 11, p 2185 (2018)
The process of preparing metallic matrix diamond tool bits by microwave pressureless sintering (MPS) was exclusively studied in this paper. The effects of the sintering temperature, the cold pressure, and the holding time on the mechanical properties
Externí odkaz:
https://doaj.org/article/66adbfa0a30640a1a15d8be80ba6e513