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3篇 您的检索式:作者名="Cheng Cuixia"
    题名 作者 年代 出处 被引量
1High rate per- formances of the cathode material LiNi1/3 Co1/3 Mn1/3 02 synthesized using low temperature hydroxide precipitation 显示文摘Cheng Cuixia Tan Long Liu Haowen 2011Materials Research Bulletin2011,46,:1
2High rate performance of the cathode material LiNiv3 CO1/3 Mn1/3 02 synthesized using low temperature hydroxide precipitation 显示文摘Cuixia Cheng Eong Tan I-Iaowen Liu 2011Mater Res Bull2011,,:1
3Reduced graphene oxide membrane as supporting film for high-resolution cryo-EM显示文摘Although single-particle cryogenic electron microscopy(cryo-EM)has been applied extensively for elucidating many crucial biological mechanisms at the molecular level,this technique still faces critical challenges,the major one of which is to prepare the high-quality cryo-EM specimen.Aiming to achieve a more reproducible and efficient cryo-EM specimen preparation,novel supporting films including graphene-based two-dimensional materials have been explored in recent years.Here we report a robust and simple method to fabricate EM grids coated with single-or few-layer reduced graphene oxide(RGO)membrane in large batch for high-resolution cryo-EM structural determination.The RGO membrane has decreased interlayer space and enhanced electrical conductivity in comparison to regular graphene oxide(GO)membrane.Moreover,we found that the RGO supporting film exhibited nice particle-absorption ability,thus avoiding the air-water interface problem.More importantly,we found that the RGO supporting film is particularly useful in cryo-EM reconstruction of sub-100-kDa biomolecules at near-atomic resolution,as exemplified by the study of RBD-ACE2 complex and other small protein molecules.We envision that the RGO membranes can be used as a robust graphene-based supporting film in cryo-EM specimen preparation.Liu Nan Liming Zheng Jie Xu Jia Wang Cuixia Hu Jun Lan Xing Zhang Jincan Zhang Kui Xu Hang Cheng Zi Yang Xin Gao Xinquan Wang Hailin Peng Yanan Chen Hong-Wei Wang 2021Biophysics Reports2021,7,3:0
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