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3篇 您的检索式:作者名="Fengbo Yan"
    题名 作者 年代 出处 被引量
1Research progress in ZnO single-crystal:growth, scientific understanding, and device applications显示文摘Zinc oxide,a wide band-gap semiconductor,has shown extensive potential applications in high-efficiency semiconductor photoelectronic devices,semiconductor photocatalysis,and diluted magnetic semiconductors.Due to the undisputed lattice integrity,ZnO single crystals are essential for the fabrication of high-quality ZnO-based photoelectronic devices,and also believed to be ideal research subjects for understanding the underlying mechanisms of semiconductor photocatalysis and diluted magnetic semiconductors.This review,which is organized in two main parts,introduces the recent progress in growth,basic characterization,and device development of ZnO single crystals,and some related works in our group.The first part begins from the growth of ZnO single crystal,and summarizes the fundamental and applied investigations based on ZnO single crystals.These works are composed of the fabrication of homoepitaxial ZnO-based photoelectronic devices,the research on the photocatalysis mechanism,and dilute magnetic mechanism.The second part describes the fabrication of highly thermostable n-type ZnO with high mobility and high electron concentration through intentional doping.More importantly,in this part,a conceptual approach for fabricating highly thermostable p-type ZnO materials with high mobility through an integrated three-step treatment is proposed on the basis of the preliminary research.Feng Huang Zhang Lin Wenwen Lin Jiye Zhang Kai Ding Yonghao Wang Qinghong Zheng Zhibing Zhan Fengbo Yan Dagui Chen Peiwen Lv Xian Wang 2014Chinese Science Bulletin2014,59,12:11
2Porous Silicon Carbide/Carbon Composite Microspherules for Methane Storage显示文摘多孔的硅碳化物 / 碳(SiC/C ) 微小球体被聚合物和硅石混血儿的控制加热处理准备在在 Ar/H2 的 1000 ° C 上的先锋流。结果的 SiC/C 合成表演改进了象优秀机械力量,常规物理形式,和高收拾行李密度那样的物理性质。当没有牺牲孔性质,把激活的碳用作吸收剂时,如此的改进克服遇到的主要固有的问题。N2 吸着分析表演 SiC/C 合成有 1793 m2/g 和 0.92 ml/g 的毛孔体积的一个赌注表面区域。甲烷吸附等温线被常规容量的方法在 25 ° C andupto7.0MPa 决定。在容量的基础上, SiC/C 合成微小球体在 3.5 MPa 和 25 ° C 显示出 145 的甲烷存储(V/V ) 。在这 SiC/C 的优秀物理性质和孔性质的联合合成借大可能性为天然气开发一个竞争存储系统。Fengbo Li Qingli Qian Shufeng Zhang Fang Yan Guoqing Yuan 2007Journal of Natural Gas Chemistry2007,16,4:0
3Steering and braking game control architecture based minimax robust stability control for emergency avoidance of autonomous vehicles显示文摘The existing electronic stability control(ESC)system does not consider the steering intention of an autonomous driving system(ADS)during autonomous driving emergency avoidance.The distributed control scheme between ESC and ADS does not involve any information interaction,and the balance between path tracking and lateral stability is not optimal.A Nash game control scheme of steering and braking system is proposed to ensure that both path tracking and stability are simultaneously in the loop and solve the conflict by simulating the interaction between the two agents considering the impact on the interaction between a path following and lateral stability.Each agent considers its interests and the opponent’s interest,resulting in a global optimal control solution of steering control and ESC.Then,using minimax optimization theory,a lateral stability strategy is proposed to make the game control architecture under emergency avoidance more robust to uncertain lateral disturbances.Finally,simulation and hardware in the loop experiments show that the proposed scheme can consider both vehicle’s path following performance and lateral stability in the event of an emergency.WU Jian WU DeXi YAN Yang ZHANG Ning BAO ChunJiang WANG FengBo 2022Science China(Technological Sciences)2022,65,4:0
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