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6篇 您的检索式:作者名="PANG Binbin"
    题名 作者 年代 出处 被引量
1On LCD Negacyclic Codes over Finite Fields显示文摘PANG Binbin ZHU Shixin SUN Zhonghua 2018Journal of Systems Science & Complexity2018,31,4:3
2Hierarchically Porous NaCoPO4–Co3O4 Hollow Microspheres for Flexible Asymmetric Solid‐State Supercapacitors显示文摘Chengzhen Wei Cheng Cheng Binbin Zhou Xin Yuan Tingting Cui Shanshan Wang Mingbo Zheng Huan Pang 2015Part. Part. Syst. Charact2015,,8:1
3Metal–Organic Frameworks as Cathode Materials for Li–O2 Batteries显示文摘Doufeng Wu Ziyang Guo Xinbo Yin Qingqing Pang Binbin Tu Lijuan Zhang Yong‐Gang Wang Qiaowei Li 2014Adv. Mater2014,,20:1
4Photochemical cycloaddition and temperature-dependent breathing in pillared-layer metal–organic frameworks显示文摘Single crystallinity of metal–organic frameworks(MOFs) enables the studies of their flexible behaviors with atomic precision. Here, we investigated the structural transformations triggered by photochemical cycloaddition and with temperature-dependent breathing in a series of pillared-layer MOF structures using a variety of pyrazolecarboxylate linkers for the layers and bipyridyl linkers as the pillars. The ethylenic double bonds from the pillars in close proximity undergo quantitative and seteroselective photochemical [2 + 2] cycloaddition upon UV irradiation, transforming the MOFs into structures with cyclobutane-based pillars. Furthermore, reversible breathing of the new pillared-layer MOF was evidenced by the 10.8% unit cell parameter change along c axis upon temperature change between 298 and 173 K. As revealed by single crystal X-ray diffraction, this transformation originates from the relative flattening of the wavy layers upon cooling. These two different types of characteristic structural transformations responding to inherent reactions and external stimuli happen at single crystalline state, providing a well-defined robust system with controlled flexibility.Qingqing Pang Binbin Tu Lingyi Yang Qiaowei Li 2019Science Bulletin2019,64,24:0
5Proton pitch angle distributions in the Martian induced magnetosphere: A survey of Tianwen-1 Mars Ion and Neutral Particle Analyzer observations显示文摘The pitch angle distributions of ions and electrons can be affected by various processes;thus,they can serve as an important indicator of the physical mechanisms driving the dynamics of space plasmas.From observations from the Mars Ion and Neutral Particle Analyzer onboard the Tianwen-1 orbiter,we calculated the pitch angle distributions of protons in the Martian induced magnetosphere by using information from the magnetohydrodynamically simulated magnetic field,and we statistically analyzed the spatial occurrence pattern of different types of pitch angle distributions.Even though no symmetrical features were seen in the dataset,we found the dominance of the field-aligned distribution type over the energy range from 188 to 6232 eV.Maps of the occurrence rate showed the preferential presence of a trapped-like distribution at the lower altitudes of the surveyed nightside region.Although our results are more or less restricted by the adopted magnetic field,they indicate the complexity of the near-Mars proton pitch angle distributions and infer the possibility of wave–particle interactions in the Martian induced magnetosphere.TaiFeng Jin BinBin Ni LingGao Kong AiBing Zhang Lei Li Song Fu Xing Cao WenYa Li BinBin Tang LiangHai Xie YiTeng Zhang ShuYue Pang XiaoTong Yun HengLe Du FuHao Qiao LiMin Wang JiJie Ma 2023Earth and Planetary Physics2023,7,5:0
6On Cyclic Codes with Length 2p^e over Finite Fields显示文摘Cyclic codes are an important class of linear codes.Cyclic codes are applied in data storage,communication systems and consumer electronics due to their efficient encoding and decoding algorithms.We utilize the cyclotomy of order 2 to study the cyclic codes with length n=2p^e and dimension k=n/2=p^e.The cyclic codes from our construction are either optimal or almost optimal among all cyclic codes with the same length and dimension.We get the enumeration of these cyclic codes and study the hull of cyclic codes of length n over Fq.We obtain the range of l=dim(Hull(C)).Finally,we construct and enumerate cyclic codes of length n having hull of given dimension.PANG Binbin ZHU Shixin SUN Zhonghua 2020Chinese Journal of Electronics2020,29,4:0
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