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15篇 您的检索式:作者名="Luo Chengbin"
    题名 作者 年代 出处 被引量
1General synthesis of hollow mesoporous conducting polymers by dual-colloid interface co-assembly for high-energy-density micro-supercapacitors显示文摘Rational design and precise regulation over the morphology, structure, and pore size of functional conducting mesoporous polymers with enriched active sites and shorten electron–ion transport pathway are extremely important for developing high-performance micro-supercapacitors (MSCs), but still remain a great challenge. Herein, a general dual-colloid interface co-assembly strategy is proposed to fabricate hollow mesoporous polypyrrole nano-bowls (mPPy-nbs) for high-energy-density solid-state planar MSCs. By simply adjusting the size of block copolymer micelles, the diameter of polystyrene nanospheres and the amount of pyrrole monomer, mesopore size of the shell, void and shell thickness of mPPy-nbs can be simultaneously controlled. Importantly, this strategy can be further utilized to synthesize other hollow mesoporous polymers, including poly(tris(4-aminophenyl)amine), poly(1,3,5-triaminobenzene) and their copolymers, demonstrative of excellent universality. The structurally optimized mPPy-nb exhibits high specific surface area of 122 m^(2) g^(−1)and large capacitance of 225 F g^(−1) at 1 mV s^(−1). Furthermore, the MSCs assembled by mPPy-nbs deliver impressive volumetric capacitance of 90 F cm^(−3) and energy density of 2.0 mWh cm^(−3), superior to the most reported polymers-based MSCs. Also, the fabricated MSCs present excellent flexibility with almost no capacitance decay under varying bending states, and robust serial/parallel self-integration for boosting voltage and capacitance output. Therefore, this work will inspire the new design of mesoporous conducting polymer materials toward high-performance microscale supercapacitive devices.Jing Cui Fei-Fei Xing Hao Luo Jie-Qiong Qin Yan Li Yonghui Zhong Facai Wei Jianwei Fu Chengbin Jing Jiangong Cheng Zhong-Shuai Wu Shaohua Liu 2021Journal of Energy Chemistry2021,30,11:3
2Design and construction of Sutong Bridge tower显示文摘Sutong Bridge tower which is 300.4 m is the highest one in the world.The tower anchor area uses the steel-concrete composite structure,its structure and the stress mechanism are complex,so it must be paid more attention to the structure durable issue.The 300 m height makes the tower quite sensitive to the environmental factors such as wind and temperature.The wind resistance safety of tower in construction stage is especially important.In this paper,the design of composite structure is introduced.The key technologies of tower geometry control and wind resistance in construction stage are analyzed.Luo Chengbin Zhou Jianlin Tian Wei Dai Jie 2009Engineering Sciences2009,7,1:2
3Assistant pullback technique for main span closure of Sutong Bridge显示文摘Sutong Bridge is a cable-stayed steel box girder bridge with a main span of 1 088 m.The erection of upper structure adopts geometry control method and requires no change to the unit's size and the structure's none-stress geometry.Before main span closure,the cantilever of girder reaches 540.8 m,the structure state is noticeably influenced by external circumstances,the main span closure face great difficulty.By abstracting the advantage of the pullback method abroad and the domestic temperature-cutting method,a new assistant pullback method have put forward and bring into practice actually.In this paper,the analysis key point of practice conditions,key parameter of practice,main measures of the method and the performance is introduced.Chen Ming Luo Chengbin Wu Qihe Zhang Yongtao You Xinpeng 2009Engineering Sciences2009,7,1:2
4A new method for fabricating a CuO/TiO2 nanotube arrays electrode and its application as a sensitive nonenzymatic glucose sensor显示文摘Luo Shenglian Su Fang Liu Chengbin 2011Talanta2011,86,:1
5Direct electrodeposition of reduced graphene oxide on glassy carbon electrode and its electrochemical application显示文摘Liuyun Chen Yanhong Tang Ke Wang Chengbin Liu Shenglian Luo 2010Electrochemistry Communications2010,,2:1
6A new method for fabricating a CuO/TiO 2 nanotube arrays electrode and its application as a sensitive nonenzymatic glucose sensor显示文摘Shenglian Luo Fang Su Chengbin Liu Juanxiu Li Ronghua Liu Yan Xiao Yue Li Xuanneng Liu Qingyun Cai 2011Talanta2011,,:1
7Enhanced sulfide chemisorption by conductive AI-doped ZnO decorated carbon nanoflakes for advanced Li-S batteries显示文摘Yangbo Kong Jianmin Luo Chengbin Jin Huadong Yuan Ouwei Sheng Liyuan Zhang Cong Fang Wenkui Zhang Hui Huang Yang Xia Chu Liang Jun Zhang Yongping Gan Xinyong Tao 2018Nano Research2018,11,1:1
8Simple and sensitive colorimetric detection of cysteine based on ssDNA-stabilized gold nanoparticles显示文摘Zhang Chen Shenglian Luo Chengbin Liu Qingyun Cai 2009Analytical and Bioanalytical Chemistry2009,,2:1
9Hollow Bio-derived Polymer Nanospheres with Ordered Mesopores for Sodium-Ion Battery显示文摘Bio-inspired hierarchical self-assembly provides elegant and powerful bottom-up strategies for the creation of complex materials.However,the current self-assembly approaches for natural bio-compounds often result in materials with limited diversity and complexity in architecture as well as microstructure.Here,we develop a novel coordination polymerization-driven hierarchical assembly of micelle strategy,using phytic acid-based natural compounds as an example,for the spatially controlled fabrication of metal coordination bio-derived polymers.The resultant ferric phytate polymer nanospheres feature hollow architecture,ordered meso-channels of^12 nm,high surface area of 401 m2 g−1,and large pore volume of 0.53 cm3 g−1.As an advanced anode material,this bio-derivative polymer delivers a remarkable reversible capacity of 540 mAh g−1 at 50 mA g−1,good rate capability,and cycling stability for sodium-ion batteries.This study holds great potential of the design of new complex bio-materials with supramolecular chemistry.Yan Ai Yuxiu You Facai Wei Xiaolin Jiang Zhuolei Han Jing Cui Hao Luo Yucen Li Zhixin Xu Shunqi Xu Jun Yang Qinye Bao Chengbin Jing Jianwei Fu Jiangong Cheng Shaohua Liu 2020Nano-Micro Letters2020,12,3:1
10Simple and sensitive colorimetric detection of cysteine based on ssDNA-stabilized gold nanoparticles显示文摘Zhang Chen Shenglian Luo Chengbin Liu Qingyun Cai 2009Analytical and Bioanalytical Chemistry2009,,2:1
11A new method for fabricating a Cu O/Ti O2nanotube arrays electrode and its application as a sensitive nonenzymatic glucose sensor显示文摘Shenglian Luo Fang Su Chengbin Liu 2011Talanta2011,86,10:1
12Enhanced photocatalysis on TiO 2 nanotube arrays modified with molecularly imprinted TiO 2 thin film显示文摘Yutang Liu Ronghua Liu Chengbin Liu Shenglian Luo Lixia Yang Fan Sui Yarong Teng Renbin Yang Qingyun Cai 2010Journal of Hazardous Materials2010,,1:1
13Direct electrodeposition of reduced graphene oxide on glassy carbon electrode and its electrochemical application显示文摘Liuyun Chen Yanhong Tang Ke Wang Chengbin Liu Shenglian Luo 2010Electrochemistry Communications2010,,2:1
14Research on the special lifting devices for steel box girders of Sutong Bridge显示文摘Sutong Bridge is a cable-stayed bridge with a steel box girder and a main span of 1 088 m.The steel box girder of main span includes five portions:back span large unit,large block of pylon,standard girder,back span closure girder and middle span closure girder.Each back span large unit is fabricated by welding several deck segments together in factory,and is erected by floating crane.As navigational clearance of the main bridge is high,the traditional truss lifting device can't satisfy the requirement of domestic lifting cranes for this kind of lifting height and weight.Hence,a kind of lighter lifting device for the erection of back span large units was accepted for this bridge.In this paper,the design and use of this lifting device is introduced.The upper structure used lifting gantry to install the standard girder segment by cantilever method.Because the bridge's navigation clearance is high,and the girder segment is wide and heavy,the meteorology and hydrology condition of the bridge district is abominable,and the requirements of long cable girder side pull-in,structure and performance propose high request to the lifting gantry.In this paper,the design and use key point of long cable pull-in angle adjustment device integrate into lifting gantry is introduced.Chen Ming Wu Qihe Luo Chengbin Zhou Hanfa 2009Engineering Sciences2009,7,1:0
15The S100 calcium binding protein A11 promotes liver fibrogenesis by targeting TGF-βsignaling显示文摘Liver fibrosis is a key transformation stage and also a reversible pathological process in various types of chronic liver diseases.However,the pathogenesis of liver fibrosis still remains elusive.Here,we report that the calcium binding protein A11(S100A11)is consistently upregulated in the integrated data from GSE liver fibrosis and tree shrew liver proteomics.S100A11 is also experimentally activated in liver fibrosis in mouse,rat,tree shrew,and human with liver fibrosis.While overexpression of S100A11 in vivo and in vitro exacerbates liver fibrosis,the inhibition of S100A11 improves liver fibrosis.Mechanistically,S100A11 activates hepatic stellate cells(HSCs)and the fibrogenesis process via the regulation of the deacetylation of Smad3 in the TGF-βsignaling pathway.S100A11 physically interacts with SIRT6,a deacetylase of Smad2/3,which may competitively inhibit the interaction between SIRT6 and Smad2/3.The subsequent release and activation of Smad2/3 promote the activation of HSCs and fibrogenesis.Additionally,a significant elevation of S100A11 in serum is observed in clinical patients.Our study uncovers S100A11 as a novel profibrogenic factor in liver fibrosis,which may represent both a potential biomarker and a promising therapy target for treating liver fibrosis and fibrosis-related liver diseases.Tingting Zhu Linqiang Zhang Chengbin Li Xiaoqiong Tan Jing Liu Huiqin Li Qijing Fan Zhiguo Zhang Mingfeng Zhan Lin Fu Jinbo Luo Jiawei Geng Yingjie Wu Xiaoju Zou Bin Liang 2022Journal of Genetics and Genomics2022,49,4:0
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