Zobrazeno 1 - 10
of 461
pro vyhledávání: '"Yuanbo Zhang"'
Publikováno v:
Meitan xuebao, Vol 49, Iss 10, Pp 4336-4350 (2024)
In order to investigate the evolution characteristics of the key groups and their thermal effects under the effect of oxygen-depleted, the thermal reaction process of coal under different oxygen concentrations and the change law of its microscopic gr
Externí odkaz:
https://doaj.org/article/dc5b0de3cd414792ac3690d97372d830
Autor:
Baowei Yuan, Zhibo Chen, Yingxin Chen, Chengjie Tang, Weiao Chen, Zengguang Cheng, Chunsong Zhao, Zhaozhao Hou, Qiang Zhang, Weizhuo Gan, Jiacheng Gao, Jiale Wang, Jeffrey Xu, Guangxi Hu, Zhenhua Wu, Kun Luo, Mingyan Luo, Yuanbo Zhang, Zengxing Zhang, Shisheng Xiong, Chunxiao Cong, Wenzhong Bao, Shunli Ma, Jing Wan, Peng Zhou, Ye Lu
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Impact ionization effect has been demonstrated in transistors to enable sub-60 mV dec−1 subthreshold swing. However, traditionally, impact ionization in silicon devices requires a high operation voltage due to limited electrical field near
Externí odkaz:
https://doaj.org/article/c357f71ad43e4340bbd04ea6f8017cfb
Publikováno v:
Case Studies in Thermal Engineering, Vol 63, Iss , Pp 105367- (2024)
In this study, coal samples' reactive group contents were changed using extractants, and the effects of the reactive group contents spontaneous coal combustion were investigated using infrared spectroscopy, thermogravimetry/derivative thermogravimetr
Externí odkaz:
https://doaj.org/article/d141c44aa2934fdea73bed6bb7cc8983
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 8304-8315 (2024)
In the ironmaking industry, using hydrogen energy as a reducing agent or fuel instead of fossil energy has emerged as the primary development direction in future. This study investigates the action mechanism of Mn3O4 in manganese-bearing magnetite pe
Externí odkaz:
https://doaj.org/article/1fabdb95c4b944db89f08d51c5866bc7
Autor:
Xueqiang Shi, Jiarui Zhang, Yuanbo Zhang, Yutao Zhang, Yue Zhao, Kaiyuan Sun, Shihao Li, Yanwu Yu, Fengyuan Jiao, Weiguo Cao
Publikováno v:
Case Studies in Thermal Engineering, Vol 60, Iss , Pp 104829- (2024)
To study combustion and extinction characteristics of flames perturbed by acoustic waves, the evolution of the shape of the pool fire, mass loss rate (ma′) of fuel, and mechanisms of extinction of the flames under acoustic perturbations were studie
Externí odkaz:
https://doaj.org/article/838561265f764bfba0429521fdbb6f67
Publikováno v:
Aggregate, Vol 5, Iss 1, Pp n/a-n/a (2024)
Abstract Crosslinking thermosets with hyperbranched polymers confers them superior comprehensive performance. However, it still remains a further understanding of polymer crosslinking from the molecular chains to the role of aggregates. In this study
Externí odkaz:
https://doaj.org/article/7a83659907384e0eb879f21037635b0d
Autor:
Mengqiong Zhu, Yuanbo Zhang, Shuaicheng Lu, Zijun Wang, Junbing Zhou, Wenkai Ma, Ruinan Zhu, Guanyuan Chen, Jianbing Zhang, Liang Gao, Jiancan Yu, Pingqi Gao, Jiang Tang
Publikováno v:
Frontiers of Optoelectronics, Vol 16, Iss 1, Pp 1-11 (2023)
Abstract Infrared photovoltaic cells (IRPCs) have attracted considerable attention for potential applications in wireless optical power transfer (WOPT) systems. As an efficient fiber-integrated WOPT system typically uses a 1550 nm laser beam, it is e
Externí odkaz:
https://doaj.org/article/bac48351091747bea8666a0e7b567bc0
Autor:
Yuanbo Zhang, Hongxia Yan, Ruizhi Yu, Junshan Yuan, Kaiming Yang, Rui Liu, Yanyun He, Weixu Feng, Wei Tian
Publikováno v:
Advanced Science, Vol 11, Iss 2, Pp n/a-n/a (2024)
Abstract Degradation and reprocessing of thermoset polymers have long been intractable challenges to meet a sustainable future. Star strategies via dynamic cross‐linking hydrogen bonds and/or covalent bonds can afford reprocessable thermosets, but
Externí odkaz:
https://doaj.org/article/3ceec233b8da4e7f953c2018bd950347
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 4, Pp 80-87 (2023)
The coal spontaneous combustion disaster seriously threatens the mine safety production. Mastering the correlation between the micro group and characteristic temperature of coal spontaneous combustion plays a positive role in the prevention and contr
Externí odkaz:
https://doaj.org/article/8e5d8ef81ed04e03be9bc6ca67585292
Publikováno v:
Advanced Science, Vol 10, Iss 15, Pp n/a-n/a (2023)
Abstract Single‐layered MoS2 is a promising anode material for lithium‐ion batteries (LIBs), sodium‐ion batteries (SIBs), and potassium‐ion batteries (PIBs) due to its high capacity and isotropic ion transport paths. However, the low intrinsi
Externí odkaz:
https://doaj.org/article/4dcb418394ac485098280a1d2e331dc9