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| 1 | Metal-organic framework derived CoSe2 nanoparticles anchored on carbon fibers as bifunctional electrocatalysts for efficient overall water splitting显示文摘发展有效,便宜,稳定,为切开的水的 non-noble-metal electrocatalysts,特别地能两个都催化氢进化反应的那些(她的) 在在阳极的阴极和氧进化反应(OER ) ,是挑战。我们开发了一个灵巧的方法因为综合从从容容宽敞 2 nanoparticles 一致地在碳纤维纸上抛锚了(经由热分解和 selenization 的从从容容宽敞 2/CF) 在 situ 成年 zeolitic imidazolate framework-67 (ZIF-67 ) 。从从容容宽敞 2/CF 在碱的答案在 HER 和 OER 显示出高、稳定的催化活动。在一个低房间潜力,即, 1.63 V,与二个从从容容宽敞 2/CF 电极装备的水 electrolyzer 给了 10 mAen 的切开水的水流 2007 并且 2014 年 10 月 21 日。我们然后与一个低级术语并且通过临床的描述的一篇详细摘要识别了 PAOD 的盒子。结果我们识别了 POAD 的 25 个盒子。大多数病人比 60 老 ? 年(84 ?%) 或有象血胆脂醇过多那样的另一个心血管的风险因素,钰 ? 钰吗?? | Chencheng Sun Qiuchun Dong Jun Yang Ziyang Dai Jianjian Lin Peng Chen Wei Huang Xiaochen Dong | 2016 | Nano Research2016，9，8： | 16 |
| 2 | Efficient Fe(Ⅲ)/Fe(Ⅱ) cycling triggered by MoO2 in Fenton reaction for the degradation of dye molecules and the reduction of Cr(Ⅵ)显示文摘There is a relatively low efficiency of Fe(Ⅲ)/Fe(Ⅱ) conversion cycle and H2 O2 decomposition(<30%) in conventional Fenton process,which further results in a low production efficiency of ·OH and seriously restricts the application of Fenton.Herein,we report that the commercial MoO2 can be used as the cocatalyst in Fenton process to dramatically accelerate the oxidation of Lissamine rhodamine B(L-RhB),where the efficiency of Fe(Ⅲ)/Fe(Ⅱ) cycling is greatly enhanced in the Fenton reaction meanwhile.And the L-RhB solution could be degraded nearly 100% in 1 min in the MoO2 cocatalytic Fenton system under the optimal reaction condition,which is apparently better than that of the conventional Fenton system(~50%).Different from the conventional Fenton reaction where the ’OH plays an important role in the oxidation process,it shows that 1 O2 contributes most in the MoO2 cocatalytic Fenton reaction.However,it is found that the exposed Mo^4+ active sites on the surface of MoO2 powders can greatly promote the rate-limiting step of Fe^3+/Fe^2+ cycle conversion,thus minimizing the dosage of H2 O2(0.400 mmol/L) and Fe^2+(0.105 mmol/L).Interestingly,the MoO2 cocatalytic Fenton system also exhibits a good ability for reducing Cr(Ⅵ) ions,where the reduction ability for Cr(Ⅵ) reaches almost 100% within 2 h.In short,this work shows a new discovery for M002 cocatalytic advanced oxidation processes(AOPs),which devotes a lot to the practical water remediation application. | Bin Shen Chencheng Dong Jiahui Ji Mingyang Xing Jinlong Zhang | 2019 | Chinese Chemical Letters2019，30，12： | 11 |
| 3 | Graphene and cobalt phosphide nanowire composite as an anode material for high performance lithium-ion batteries显示文摘合成一经由一个灵巧的热水的方法的磷化物 nanowires 和减少的 graphene 氧化物(表示 CoP/RGO ) 与随后的退火步相结合的钴合成被报导。结果合成介绍大特定的表面区域和提高的电导率,它能有效地便于充电运输并且在 lithiation/de-lithiation 过程期间在体积提供变化。作为结果, CoP/RGO nanocomposite 表明 960 | Jun Yang Yu Zhang Chencheng Sun Hongzheng Liu Laiquan Li Weili Si Wei Huang Qingyu Yan Xiaochen Dong | 2016 | Nano Research2016，9，3： | 8 |
| 4 | Research progress of photocatalysis based on highly dispersed titanium in mesoporous SiO_2显示文摘With the development of the human economy and green chemistry, people pay much more attention to environmental safety. Correspondingly, mesoporous TiO_2 and its correlated photocatalysts are able to help people seek for better life. In this review, first of all, we briefly introduce the preparations and applications of mesoporous TiO_2-SiO_2 materials, which exhibit excellent performance in pollutants decomposition and H_2 evolution in photocatalysis. Then, we review the mesoporous composites of TiSiO_2 materials, which are ideal materials used in the photoreduction of air pollutants such as CO_2, NO and NO_2. It is powerfully evident from the literature surveys that these TiO_2 based mesoporous photocatalysts possess a large potential in environment and energy development. | Chencheng Dong Jiahui Ji Zhe Yang Yifei Xiao Mingyang Xing Jinlong Zhang | 2019 | Chinese Chemical Letters2019，30，4： | 5 |
| 5 | Ultradurable,freeze-resistant,and healable MXene-based ionic gels for multi-functional electronic skin显示文摘Hydrogel is a potential matrix material of electronic-skins(E-skins)because of its excellent ductility,tunability,and biocompatibility.However,hydrogel-based E-Skins will inevitably lose their sensing performance in practical applications for water loss,physical damage,and ambient interferences.It remains a challenge to manufacture highly durable gel-based E-skins.Herein,an E-Skin is fabricated by introducing ionic liquids(ILs)into MXene-composited binary polymer network.The obtained ionic gel shows excellent mechanical properties,strong adhesion,and superior tolerance to harsh environments.The E-skin exhibits high sensitivity to both strain and pressure in a wide range of deformations,which enables a monitoring function for various human motions and physiological activities.Importantly,the E-skin shows consistent electrical response after being stored in the open air for 30 days and can be quickly healed by irradiation with 808 nm near-infrared light,originating from the photo-thermal effect induced self-healing acceleration.It is noteworthy that the E-skin also reveals a highly sensitive perception of temperature and near-infrared light,displaying the promising potential applications in the multifunctional flexible sensor. | Yao Lu Xinyu Qu Siying Wang Ye Zhao Yanfang Ren Wenli Zhao Qian Wang Chencheng Sun Wenjun Wang Xiaochen Dong | 2022 | Nano Research2022，15，5： | 2 |
| 6 | Nanowires assembled from MnCo2O4@C nanoparticles for water splitting and all-solid-state supercapacitor显示文摘有切开活动的优秀的水的地球丰富的催化剂的合理设计是重要的为持续精力设备获得干净燃料。在这研究,混合了在 nitrogendoped 碳包含的转变金属氧化物 nanoparticles (作为 AB 表示了 2 O 4@NC) 用一个一个壶协议被开发,金属器官的建筑群在那里作为先锋被采用。作为概念的一个证明, MnCo 2 O 4@NC 为水氧化被用作 electrocatalyst,并且与低过电位表明了一项突出的 electrocatalytic 活动完成 10 妈的当前的密度 ??? 娠佮 ? 佧?? | Chencheng Sun Jun Yang Ziyang Dai Xuewan Wang Yufei Zhang Laiquan Li Peng Chen Wei Huang Xiaochen Dong | 2016 | Nano Research2016，9，5： | 2 |
| 7 | Disturbance rejection for biped robots during walking and running using control moment gyroscopes显示文摘Keeping balance in movement is an important premise for biped robots to complete various tasks.Now,the balance control of biped robots mainly depends on the cooperation of various joints of the robot's body.When robots move faster,the adjustment allowance of joints is reduced,and the robot's anti-disturbance ability will inevitably decline.To solve this problem,the control moment gyroscope(CMG)is creatively used as an auxiliary stabilisation device for fully actuated biped robots and the CMG assistance strategy,which can be integrated into the biped's balance control framework,is proposed.This strategy includes model predictive control module,distribution module,and CMG precession controller.Under the command of it,CMGs can effectively assist the robot in resisting impact and returning to initial positions in time.The results of anti-impact simulation on the walking and running biped robot prove that,with the help of CMGs,the robot's ability to resist disturbance and remain stable is significantly improved.The cover image is based on the Original Article Disturbance rejection for biped robots during walking and running using control moment gyroscopes by Haochen Xu et al.,http://gffzzd3cc09b8251d45dfsw9bx5fbnkxck6f5q.ffgz.tsg.suse.edu.cn/10.1049/csy2.12070. | Haochen Xu Zhangguo Yu Xuechao Chen Chencheng Dong Huanzhong Chen Qiang Huang | 2022 | IET Cyber-Systems and Robotics2022，4，4： | 0 |
| 8 | Dyssynchrony Induced by Ventricular Preexcitation: A Risk Factor for the Development of Dilated Cardiomyopathy显示文摘Background:Signifi cant left ventricular dysfunction may arise in right-sided accessory pathways with ventricular preexcitation in the absence of recurrent or incessant tachycardia.This has just been realized and not enough attention has been paid to it.Methods:In the last 7 years,we identifi ed 12 consecutive children with a diagnosis of ventricular preexcitation–induced dilated cardiomyopathy.This report describes the clinical and echocardiographic characteristics of the patients before and after ablation.Results:Dyssynchronous ventricular contraction was observed by M-mode echocardiography and two-dimensional strain analysis in all patients.The basal and middle segments of the interventricular septum became thin and moved similarly to an aneurysm,with typical bulging during the end of systole.The locations of the accessory pathways were the right-sided septum(n=5)and the free wall(n=7).Left ventricular synchrony was obtained shortly after ablation.The left ventricular function recovered to normal and the left ventricular end-diastolic diameter decreased gradually during follow-up.Conclusions:A causal relationship between ventricular preexcitation and the development of dilated cardiomyopathy is supported by the complete recovery of left ventricular function and reversed left ventricular remodeling after the loss of ventricular preexcitation.Preexcitation-related dyssynchrony was thought to be the crucial mechanism.Ventricular preexcitation–induced dilated cardiomyopathy is an indication for ablation with a good prognosis. | Chencheng Dai Baojing Guo Ling Han Caihua Sang Jianzeng Dong Changsheng Ma | 2020 | Cardiovascular Innovations and Applications2020，，3： | 0 |
| 9 | Task-space Whole-body Control with Variable Contact Force Control for Position-controlled Humanoid Adaptation to Unknown Disturbance显示文摘Whole-body control is beneficial for improving the disturbance adaptation of humanoid robots,since it can simultaneously optimize desired joint torque,joint acceleration,and contact force while considering whole-body dynamics and other physical limits.However,the lack of torque feedback information prevents the position-controlled humanoids from utilizing whole-body control directly,because it enhances the difficulty of guaranteeing desired contact force which is important for maintaining stability.In this paper,a whole-body control that integrates task-space inverse dynamics and variable contact force control is proposed for position-controlled humanoids to enhance the robot’s adaptability toward the unknown disturbance.The task-space inverse dynamics generates the desired joint acceleration and contact force with the consideration of whole-body dynamics and other limits to track the references.The variable contact force control modifies references related to Center of Mass(CoM)and end effectors to ensure reasonable contact force tracking performance,thereby assuring good tracking performance of CoM and momentum to maintain robot stability.Simulations and experiments of balancing and walking under unknown disturbance have been successfully conducted on a position-controlled humanoid robot,BHR-7P3,with the proposed method. | Zelin Huang Chencheng Dong Zhangguo Yu Xuechao Chen Fei Meng Qiang Huang | 2023 | Journal of Bionic Engineering2023，20，5： | 0 |
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