Robust ultraclean atomically thin membranes for atomic-resolution electron microscopy

High-resolution electron microscopy requires robust and noise-free substrates to support the specimens. Here, the authors present a polymer- and transfer-free direct-etching method for fabrication of graphene grids with ultraclean surfaces and demonstrate cryo-EM at record high resolution.

Guardado en:
Detalles Bibliográficos
Autores principales: Liming Zheng, Yanan Chen, Ning Li, Jincan Zhang, Nan Liu, Junjie Liu, Wenhui Dang, Bing Deng, Yanbin Li, Xiaoyin Gao, Congwei Tan, Zi Yang, Shipu Xu, Mingzhan Wang, Hao Yang, Luzhao Sun, Yi Cui, Xiaoding Wei, Peng Gao, Hong-Wei Wang, Hailin Peng
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
Materias:
Q
Acceso en línea:https://doaj.org/article/21e324f9a2ec46f5a54c75ba82aa65b2
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
id oai:doaj.org-article:21e324f9a2ec46f5a54c75ba82aa65b2
record_format dspace
spelling oai:doaj.org-article:21e324f9a2ec46f5a54c75ba82aa65b22021-12-02T16:50:01ZRobust ultraclean atomically thin membranes for atomic-resolution electron microscopy10.1038/s41467-020-14359-02041-1723https://doaj.org/article/21e324f9a2ec46f5a54c75ba82aa65b22020-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-14359-0https://doaj.org/toc/2041-1723High-resolution electron microscopy requires robust and noise-free substrates to support the specimens. Here, the authors present a polymer- and transfer-free direct-etching method for fabrication of graphene grids with ultraclean surfaces and demonstrate cryo-EM at record high resolution.Liming ZhengYanan ChenNing LiJincan ZhangNan LiuJunjie LiuWenhui DangBing DengYanbin LiXiaoyin GaoCongwei TanZi YangShipu XuMingzhan WangHao YangLuzhao SunYi CuiXiaoding WeiPeng GaoHong-Wei WangHailin PengNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Liming Zheng
Yanan Chen
Ning Li
Jincan Zhang
Nan Liu
Junjie Liu
Wenhui Dang
Bing Deng
Yanbin Li
Xiaoyin Gao
Congwei Tan
Zi Yang
Shipu Xu
Mingzhan Wang
Hao Yang
Luzhao Sun
Yi Cui
Xiaoding Wei
Peng Gao
Hong-Wei Wang
Hailin Peng
Robust ultraclean atomically thin membranes for atomic-resolution electron microscopy
description High-resolution electron microscopy requires robust and noise-free substrates to support the specimens. Here, the authors present a polymer- and transfer-free direct-etching method for fabrication of graphene grids with ultraclean surfaces and demonstrate cryo-EM at record high resolution.
format article
author Liming Zheng
Yanan Chen
Ning Li
Jincan Zhang
Nan Liu
Junjie Liu
Wenhui Dang
Bing Deng
Yanbin Li
Xiaoyin Gao
Congwei Tan
Zi Yang
Shipu Xu
Mingzhan Wang
Hao Yang
Luzhao Sun
Yi Cui
Xiaoding Wei
Peng Gao
Hong-Wei Wang
Hailin Peng
author_facet Liming Zheng
Yanan Chen
Ning Li
Jincan Zhang
Nan Liu
Junjie Liu
Wenhui Dang
Bing Deng
Yanbin Li
Xiaoyin Gao
Congwei Tan
Zi Yang
Shipu Xu
Mingzhan Wang
Hao Yang
Luzhao Sun
Yi Cui
Xiaoding Wei
Peng Gao
Hong-Wei Wang
Hailin Peng
author_sort Liming Zheng
title Robust ultraclean atomically thin membranes for atomic-resolution electron microscopy
title_short Robust ultraclean atomically thin membranes for atomic-resolution electron microscopy
title_full Robust ultraclean atomically thin membranes for atomic-resolution electron microscopy
title_fullStr Robust ultraclean atomically thin membranes for atomic-resolution electron microscopy
title_full_unstemmed Robust ultraclean atomically thin membranes for atomic-resolution electron microscopy
title_sort robust ultraclean atomically thin membranes for atomic-resolution electron microscopy
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/21e324f9a2ec46f5a54c75ba82aa65b2
work_keys_str_mv AT limingzheng robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT yananchen robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT ningli robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT jincanzhang robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT nanliu robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT junjieliu robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT wenhuidang robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT bingdeng robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT yanbinli robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT xiaoyingao robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT congweitan robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT ziyang robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT shipuxu robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT mingzhanwang robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT haoyang robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT luzhaosun robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT yicui robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT xiaodingwei robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT penggao robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT hongweiwang robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
AT hailinpeng robustultracleanatomicallythinmembranesforatomicresolutionelectronmicroscopy
_version_ 1718383143867645952