作者： Yaqiong Li^1,2;Zihao Wei¹;Ziheng Zhan^1,2;Jiajing Pei³;Chaofeng Zhao¹;Wenquan Xu¹;Qi Sun¹;Wenxing Chen^1,2;Shenghua Li^1,2;CA1;Siping Pang¹;CA2 （¹School of Materials Science & Engineering, Beijing Institute of Technology, Beijing 100081, China;²Yangtz Delta Region Academy of Beijing Institute of Technology, Jiaxing 314019, China;³Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China）

出处： Journal of Energy Storage 2024 Vol.76 P109778

摘要： Ionic liquids are commonly employed as supercapacitor electrolytes owing to their wide voltage windows. However, ion transport in a carbon electrode i ...

作者： Du,Dawei¹;Zhou,Jiyao¹;Yin,Zilong¹;Feng,Guanzheng¹;Ji,Weixiao¹;Huang,He¹;Pang,Siping¹; （¹School of Materials Science & Engineering, Beijing Institute of Technology, Beijing, 100081, China）

出处： Advanced Energy Materials 2024

摘要： N-type organic compounds present themselves as promising high-capacity cathodes for aqueous Zn-ion batteries. However, a common challenge is their wor ...

作者： Wei,Zihao¹;Xu,Wenquan¹²;Peng,Panpan³;Sun,Qi¹;Li,Yaqiong¹;Ding,Ning¹;Zhao,Chaofeng¹;Li,Shenghua¹²;Pang,Siping¹; （¹School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China;²Yangtze Delta Region Academy Beijing Institute of Technology, Jiaxing, 314019, China;³Science and Technology on Aerospace Chemical Power Laboratory, Hubei Institute of Aerospace Chemotechnology, Hubei, Xiangyang, 441003, China）

出处： Molecular Catalysis 2024 Vol.558

摘要： Ti based Metal-organic frameworks materials, with their high surface area, visible light responsiveness, and abundant catalytic active sites, have eme ...

作者： Gong, Wenshuai¹;Guo, Benyue¹;Hu, Lu¹;Pang, Siping¹;Shreeve, Jean'ne M.² （¹Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 10081, Peoples R China.;²Univ Idaho, Dept Chem, Moscow, ID 83844 USA.）

出处： ORGANIC LETTERS 2024

摘要： A new energetic material, 2-azido-4,7-nitroamino-1H-imidazo[4,5-d]pyridazine (ANIP) with a highly sensitive azido group and its host-guest compounds ( ...

作者： Yao, Chuang¹;Dou, Kai-Le²;Yang, Yezi¹;Li, Chongyang³;Sun, Chang Q.^4,5;Sun, Jian^6,7;He, Chunlin²;Zhang, Lei²;Pang, Siping² （¹Yangtze Normal Univ, Sch Mat Sci & Engn, Key Lab Extraordinary Bond Engn & Adv Mat Technol, Chongqing 408100, Peoples R China.;²Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China.;³Chongqing Ind Polytech Coll, Coll Mech Engn & Automat, Chongqing 401120, Peoples R China.;⁴Dongguan Univ Technol, Res Inst Interdisciplinary Sci, Dongguan 523808, Peoples R China.;⁵Dongguan Univ Technol, Sch Mat Sci & Engn, Dongguan 523808, Peoples R China.;⁶Nanjing Univ, Natl Lab Solid State Microstruct, Sch Phys, Nanjing 210093, Peoples R China.;⁷Nanjing Univ, Collaborat Innovat Ctr Adv Microstruct, Nanjing 210093, Peoples R China.）

出处： JOURNAL OF PHYSICAL CHEMISTRY LETTERS 2024 Vol.15 No.5 P1507-1514

关键词： DETONATION VELOCITIES; IMPACT SENSITIVITY; ENERGY; TRANSITION; PRESSURES; CHEMISTRY

摘要： Electron delocalization has an important impact on the physical properties of condensed materials. However, the L-electron delocalization in inorganic ...

作者： Xu, Man^1,2;Yin, Ping^1,2;Pang, Siping¹ （¹Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China.;²Beijing Inst Technol Chongqing Innovat Ctr, Chongqing 401120, Peoples R China.）

出处： JOURNAL OF ORGANIC CHEMISTRY 2024 Vol.89 No.2 P986-993

摘要： Two new energetic coordination compounds with 1D helical chain structures have been synthesized. First, the polyamine precursor 4,5-diamino-2-((4-amin ...

作者： Zhang, Hui^1,2;Cai, Jinxiong¹;Li, Zhimin³;Lai, Qi¹;Yin, Ping^1,2;Pang, Siping¹ （¹Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Chongqing Innovat Ctr, Chongqing 401120, Peoples R China.;³Beijing Inst Technol, State Key Lab Explos Sci & Technol, Beijing 100081, Peoples R China.）

出处： ACS APPLIED MATERIALS & INTERFACES 2024 Vol.16 No.4 P4628-4636

关键词： INDEPENDENT CHEMICAL-SHIFTS; NITROGEN-RICH; ENERGETIC PROPERTIES; MOLECULAR-STRUCTURE; HYDRAZOIC ACID; S-TRIAZINE; SENSITIVITY; PERFORMANCE; STABILITY; CHEMISTRY

摘要： The pursuit of binary carbon-nitrogen (CN) materials with high density and good thermal stability presents a significant challenge due to the inherent ...

发明人： 李生华，李亚琼，庞思平，魏子皓，赵超峰，徐旭东，战孜恒

申请人： 北京理工大学

申请号： 202310734493.0

申请日期： 2023.06.20

摘要： 本发明属于碳纤维技术领域，具体涉及到一种具有分级孔结构的碳纳米纤维的制备方法。所述方法步骤如下：(1)将微孔结构的碳纳米纤维浸没在含能材料溶液中，室温下搅拌12～24h，得到含有含能材料的纺丝溶液；所述含能材料溶液中，含能材料为叠氮化钴，含能材料的摩尔浓度为(0.12～0.26)mmol/mL；(2 ...

发明人： 何春林，张琦，张珣，庞思平

申请人： 北京理工大学

申请号： 202310722727.X

申请日期： 2023.06.19

摘要： 本发明公开了基于4‑硝基‑5‑氨基异噁唑的含能化合物，其通过在呋咱或氧化呋咱类化合物中引入4‑硝基‑5‑氨基异噁唑，有效提高呋咱类化合物的热稳定性，并实现感度的降低，可以很好的改善热稳定性和感度，从而有望实现能量水平与稳定性的平衡，为满足实用需求的新型含能材料的合成提供了新思路。本发明还公开了制备基 ...

发明人： 何春林，赵欣圆，刘艳，庞思平

申请人： 北京理工大学

申请号： 202310665746.3

申请日期： 2023.06.07

摘要： 本发明公开了一种基于吡咯环的多碘含能化合物，具有通式I所示结构其中，R₁为甲基、2，3，4，5‑四碘‑1H‑吡咯和3，4‑二碘‑‑1H‑吡咯‑2，5‑二酮的任意一种；R₂为‑I和＝O中的任意一种。本发明基于具有多C‑H修饰位点的吡咯环，为碘原子引入提供提较 ...