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3篇 您的检索式:作者名="Runbo Chen"
    题名 作者 年代 出处 被引量
1Mn3O4 nanoparticles@reduced graphene oxide composite:An efficient electrocatalyst for artificial N2 fixation to NH3 at ambient conditions显示文摘Currently,industrial-scale NH3 production almost relies on energy-intensive Haber-Bosch process from atmospheric N2 with large amount of CO2 emission,while low-cost and high-efficient catalysts are demanded for the N2 reduction reaction (NRR).In this study,Mn3O4 nanoparticles@reduced graphene oxide (Mn3O4@rGO) composite is reported as an efficient NRR electrocatalyst with excellent selectivity for NH3 formation.In 0.1 M Na2SO4 solution,such catalyst obtains a NH3 yield of 17.4 μg·h^-1·mg^-1cat.and a Faradaic efficiency of 3.52% at-0.85 V vs.reversible hydrogen electrode.Notably,it also shows high electrochemical stability during electrolysis process.Density functional theory (DFT) calculations also demonstrate that the (112) planes of Mn3O4 possess superior NRR activity.Hong Huang Feng Gong Yuan Wang Huanbo Wang Xiufeng Wu Wenbo Lu Runbo Zhao Hongyu Chen Xifeng Shi Abdullah M.Asiri Tingshuai Li Qian Liu Xuping Sun 2019Nano Research2019,12,5:8
2Response surface regression analysis on FeCrBSi particle in-flight properties by plasma spray显示文摘这个工作由能在预言并且分析平均速度和温度被使用的血浆水花和构造模型在飞行中的粒子上讨论在二氩流动率,电压,和水花距离之间的交互效果。反应表面方法论的结果证明在粒子上的电压和水花距离之间的交互效果飞行中的性质重要。为给定的氩流动率,粒子速度和温度反应表面显然正在弯曲,并且一个僵绳点存在。随水花距离,在电压之间的交互效果和粒子上的氩流动率的增加,飞行中的性质逐渐地出现然后变弱。随电压的增加,在水花距离和氩流动之间的交互效果在飞行中的性质从出现到加强然后到变弱改变的粒子上评价。Runbo MA Lihong DONG Haidou WANG Shuying CHEN Zhiguo XING 2016Frontiers of Mechanical Engineering2016,11,3:1
3Fiber-junction design for directional bending sensors显示文摘Flexible sensors in wearable electronics have become increasingly multifunctional due to the development of materials synthesis and structure design.In particular,structural design can not only add capabilities to sensors fabricated from existing available and normal materials,but also offer opportunities for the fabrication of sensors with certain desired functions.Here,we designed a series of fiber-junction structure models,in which two fibers were simply hooked to each other to form a junction on a flexible printed circuit,for fabrication of directional bending sensors.The value and direction of bending angle are related to the change in electronic signal by a theoretical expression,allowing us to employ a simple and practicable method to use available conductive fiber materials to fabricate high-sensitivity,high-resolution and directional bending sensors.In addition,these models are generally applicable,which have broad combination with different conductive fiber,and corresponding bending sensors all possess capability of directional identification.Furthermore,the capability of identifying directional bending was demonstrated by human motion monitoring such as joint bending and muscle contraction.Zhundong Li Fengming Hu Zhiming Chen Jingcheng Huang Guoning Chen Runbo Chen Minmin Wei Kete Lao Jiajia Hu Jintao Zheng Lvfei Wang Yuan Yao Xiaoyan Hu Baowen Liang Min Yang Xihong Lu Jinxiu Wen Jianyi Luo 2021npj Flexible Electronics2021,5,1:0
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