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| 1 | Thermochemical properties and thermokinetic behavior of energetic triazole ionic salts显示文摘The properties of dissolution in different solvents,the specific heat capacity and thermal decomposition process under the non-isothermal conditions for energetic triazole ionic salts 1,2,4-triazolium nitrate(1a),1,2,3-triazolium nitrate(1b),3,4,5triamino-1,2,4-triazolium nitrate(2a),3,4,5-triamino-1,2,4-triazolium dinitramide(2b)were precisely measured using a Calvet Microcalorimeter.The thermochemical equation,differential enthalpies of dissolution(△difH m ),standard molar enthalpies of dissolution(△difH m ),apparent activation energy(E),pre-exponential constant(A),kinetic equation,linear relationship of specific heat capacity with temperature over the temperature range from 283 to 353 K,standard molar heat capacity(C p,m)and enthalpy,entropy and Gibbs free energy at 283–353 K,taking 298.15 K as the benchmark for 1a,1b,2a and 2b were obtained with treating experimental data and theoretical calculation method.The kinetic and thermodynamic parameters of thermal decomposition reaction,critical temperature of thermal explosion(Tb),self-accelerating decomposition temperature(TSADT)and adiabatic time-to-explosion(t)of 1a,1b,2a and 2b were calculated.Their heat-resistance abilities were evaluated.Information was obtained on the relation between molecular structures and properties of 1a,1b,2a and 2b. | ZHAO FengQi XUE Liang XING XiaoLing HU RongZu ZHOU ZhiMing GAO HongXu YI JianHua XU SiYu PEI Qing | 2011 | Science China Chemistry2011，54，3： | 4 |
| 2 | Recent progress in advanced core-shell metal-based catalysts for electrochemical carbon dioxide reduction显示文摘Electrochemical carbon dioxide reduction(CO_(2)RR)plays an important role in solving the problem of high concentration of CO_(2)in the atmosphere and realizing carbon cycle.Core-shell structure has many unique features including tandem catalysis,lattice strain effect,defect engineering,which exhibit great potential in electrocatalysis.In this review,we focus on the advanced core-shell metal-based catalysts(CMCs)for electrochemical CO_(2)RR.The recent progress of CMCs in electrocatalytic CO_(2)RR is described as the follow-ing aspects:(1)The mechanism of electrochemical CO_(2)RR and evaluation parameters of electrocatalyst performance,(2)preparation methods of core-shell metal catalysts and core-shell structural advantages and(3)advanced CMCs towards electrochemical CO_(2)RR.Finally,we make a brief conclusion and propose the opportunities and challenges in the field of electrochemical CO_(2)RR. | Fengqi Wang Wenlong Zhang Hongbin Wan Chenxi Li Wankai An Xia Sheng Xiaoyu Liang Xiaopeng Wang Yunlai Ren Xin Zheng Dongcan Lv Yuchen Qin | 2022 | Chinese Chemical Letters2022，33，5： | 2 |
| 3 | Polarons with spatially dependent mass in a finite parabolic quantum well显示文摘 | Zhao Fengqi Liang Xixia | 2002 | Chin Phys Lett2002，19，7： | 1 |
| 4 | Energy lerels of a polaron in a parabolic quantumn well显示文摘 | LIANG X X BAN S L | 2001 | International Journal of Modern Physics B2001，15，5： | 1 |
| 5 | Mechanical Properties and Network Structure of Hydrophobic Association Hydrogels Prepared from Octylphenol Polyoxyethylene(7) Acrylate and Sodium Dodecyl Sulfate显示文摘 | LIANG Zi GAO Tingting XU Jianan LI Zhiying LIU Xiaoli LIU Fengqi | 2015 | Chemical Research in Chinese Universities2015，31，4： | 1 |
| 6 | Optimization of Center of Gravity Position and Anti-Wave Plate Angle of Amphibious Unmanned Vehicle Based on Orthogonal Experimental Method显示文摘When the amphibious vehicle navigates in water,the angle of the anti-wave plate and the position of the center of gravity greatly influence the navigation characteristics.In the relevant research on reducing the navigation resistance of amphibious vehicles by adjusting the angle of the anti-wave plate,there is a lack of scientific selection of parameters and reasonable research of simulation results by using mathematical methods,and the influence of the center of gravity position on navigation characteristics is not considered at the same time.To study the influence of the combinations of the angle of the anti-wave plate and the position of the center of gravity on the resistance reduction characteristics,a numerical calculation model of the amphibious unmanned vehicle was established by using the theory of computational fluid dynamics,and the experimental data verified the correctness of the numerical model.Based on this numerical model,the navigation characteristics of the amphibious unmanned vehicle were studied when the center of gravity was located at different positions,and the orthogonal experimental design method was used to optimize the parameters of the angle of the anti-wave plate and the position of the center of gravity.The results show that through the parameter optimization analysis based on the orthogonal experimental method,the combination of the optimal angle of the anti-wave plate and the position of the center of gravity is obtained.And the numerical simulation result of resistance is consistent with the predicted optimal solution.Compared with the maximum navigational resistance,the parameter optimization reduces the navigational resistance of the amphibious unmanned vehicle by 24%. | Deyong Shang Xi Zhang Fengqi Liang Chunde Zhai Hang Yang Yanqi Niu | 2024 | Computer Modeling in Engineering & Sciences2024，139，5： | 0 |
| 7 | The Mechanism of Cisplatin-induced Apoptosis in HeLa Cells显示文摘 | Youqing Uu Hui Xing Xiaobing Han Xiaoyan Shi Fengqi Liang Gang Chen Ding Ma | 2005 | Chinese Journal of Clinical Oncology2005，2，6： | 0 |
| 8 | Carrier balance and linear magnetoresistance in type-II Weyl semimetal WTe2显示文摘 | Xing-Chen Pan Yiming Pan Juan Jiang Huakun Zuo Huimei Liu Xuliang Chen Zhongxia Wei Shuai Zhang Zhihe Wang Xiangang Wan Zhaorong Yang Donglai Feng Zhengcai Xia Liang Li Fengqi Song Baigeng Wang Yuheng Zhang Guanghou Wang | 2017 | Frontiers of physics2017，12，3： | 0 |
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