Oxidative doping renders graphene hydrophilic, facilitating its use as a support in biological tem

Nano Letters

Volumn 11, Issue 10, 2011, Pages 4319-4323

  Pantelic, Radosav S ^a   Suk, Ji Won ^b   Hao, Yufeng ^b   Ruoff, Rodney S ^b   Stahlberg, Henning ^a  

^a UNIVERSITY OF BASEL   (Switzerland)

^b UNIVERSITY OF TEXAS AT AUSTIN   (United States)

Author keywords

cryo EM; crystallography; electron microscopy; Graphene

Indexed keywords

BIOLOGICAL SAMPLES; CRYO-EM; ELECTRICAL CONDUCTIVITY; FUNCTIONALIZATIONS; HIGH TRANSPARENCY; IN-SITU; PRACTICAL REALIZATIONS; STRUCTURAL DEGRADATION;

CRYSTALLOGRAPHY; ELECTRIC CONDUCTIVITY; HYDROPHILICITY; MEDICAL IMAGING; TRANSMISSION ELECTRON MICROSCOPY;

GRAPHENE;

GRAPHITE;

ARTICLE; CHEMISTRY; METHODOLOGY; OXIDATION REDUCTION REACTION; TRANSMISSION ELECTRON MICROSCOPY;

GRAPHITE; MICROSCOPY, ELECTRON, TRANSMISSION; OXIDATION-REDUCTION;

EID: 80054030401     PISSN: 15306984     EISSN: 15306992     Source Type: Journal    
DOI: 10.1021/nl202386p     Document Type: Article

References (29)

1. Dubochet, J; Adrian, M; Chang, J-J; Homo, J-C; Lepault, J; McDowall, A. W.; Schultz, P Cryo-electron microscopy of vitrified specimens Q. Rev. Biophys. 1988, 21, 129-228
2. Hahn, M; Baumeister, W High resolution negative staining of ferritin molecules on vermiculite single crystal supports Biochim. Biophys. Acta 1974, 371 (1) 267
3. Dobelle, W. H.; Beer, M Chemically cleaved graphite support films for electron microscopy J. Cell Biol. 1968, 39 (3) 733-735
4. Wang, L; Sigworth, F. J. Structure of the BK potassium channel in a lipid membrane from electron cryomicroscopy Nature 2009, 461 (7261) 292-295
5. Mitsuoka, K Obtaining high-resolution images of biological macromolecules by using a cryo-electron microscope with a liquid-helium cooled stage Micron 2011, 42 (2) 100-106
6. Benesch, J. L. P.; Ruotolo, B. T.; Simmons, D. A.; Barrera, N. P.; Morgner, N; Wang, L; Saibil, H. R.; Robinson, C. V. Separating and visualising protein assemblies by means of preparative mass spectrometry and microscopy J. Struct. Biol. 2010, 172 (2) 161-168
7. Massover, W. H. New and unconventional approaches for advancing resolution in biological transmission electron microscopy by improving macromolecular specimen preparation and preservation Micron 2011, 42 (2) 141-151
8. Mutus, J. Y.; Livadaru, L; Robinson, J. T.; Urban, R; Salomons, M. H.; Cloutier, M; Wolkow, R. A. Low-energy electron point projection microscopy of suspended graphene, the ultimate 'microscope slide' New J. Phys. 2011, 13 (6) 063011
9. Westenfelder, B; Meyer, J. C.; Biskupek, J; Algara-Siller, G; Lechner, L. G.; Kusterer, J; Kaiser, U; Krill, C. E.; Kohn, E; Scholz, F Graphene-based sample supports for in situ high-resolution TEM electrical investigations J. Phys. D: App. Phys. 2011, 44 (5) 055502
10. Liu, Z; Jiang, L; Galli, F; Nederlof, I; Olsthoorn, R. C. L.; Lamers, G. E. M.; Oosterkamp, T. H.; Abrahams, J. P. A. Graphene OxidėStreptavidin Complex for Biorecognition - Towards Affinity Purification Adv. Funct. Mater. 2010, 20 (17) 2857-2865
11. Rhinow, D; Enfeld, M. B.; Weber, N. E.; Beyer, A; Goelzhaeuser, A; Kuehlbrandt, W; Hampp, N; Turchanin, A Energy-filtered transmission electron microscopy of biological samples on highly transparent carbon nanomembranes Ultramicroscopy 2011, 111 (5) 342-349
12. Li, X. S.; Cai, W. W.; An, J. H.; Kim, S; Nah, J; Yang, D. X.; Piner, R; Velamakanni, A; Jung, I; Tutuc, E; Banerjee, S. K.; Colombo, L; Ruoff, R. S. Large-Area Synthesis of High-Quality and Uniform Graphene Films on Copper Foils Science 2009, 324 (5932) 1312-1314
13. Eda, G; Fanchini, G; Chhowalla, M Large-area ultrathin films of reduced graphene oxide as a transparent and flexible electronic material Nat. Nanotechnol. 2008, 3 (5) 270-274 (Pubitemid 351668055)
14. Chen, J. H.; Jang, C; Adam, S; Fuhrer, M. S.; Williams, E. D.; Ishigami, M Charged-impurity scattering in graphene Nat. Phys. 2008, 4 (5) 377-381
15. Robertson, J Amorphous carbon Adv. Phys. 1986, 35 (4) 317-374
16. Ziegler, K Robust transport properties in graphene Phys. Rev. Lett. 2006, 97 (26) 266802
17. Pantelic, R; Meyer, J; Kaiser, U; Baumeister, W; Plitzko, J Graphene oxide: A substrate for optimizing preparations of frozen-hydrated samples J. Struct. Biol. 2009, 170, 152-156
18. Jung, I; Dikin, D. A.; Piner, R. D.; Ruoff, R. S. Tunable Electrical Conductivity of Individual Graphene Oxide Sheets Reduced at Low Temperatures Nano Lett. 2008, 8 (12) 4283-4287
19. Pantelic, R; Suk, J. W.; Magnuson, C. W.; Meyer, J. C.; Wachsmuth, P; Kaiser, U; Ruoff, R. S.; Stahlberg, H Graphene: Substrate preparation and introduction J. Struct. Biol. 2011, 174 (1) 234-238
20. Liu, L; Ryu, S; Tomasik, M; Stolyarova, E; Jung, N; Hybertsen, M; Steigerwald, M; Brus, L; Flynn, G Graphene oxidation: Thickness-dependent etching and strong chemical doping Nano Lett. 2008, 8 (7) 1965-1970
21. Li, X; Cai, W; Colombo, L; Ruoff, R. S. Evolution of Graphene Growth on Ni and Cu by Carbon Isotope Labeling Nano Lett. 2009, 9 (12) 4268-4272
22. Sachse, C; Chen, J. Z.; Coureux, P. D.; Stroupe, M. E.; Fandrich, M; Grigorieff, N High-resolution electron microscopy of helical specimens: a fresh look at tobacco mosaic virus J. Mol. Biol. 2007, 371 (3) 812-835 (Pubitemid 47087830)
23. Stahlberg, H; Walz, T Molecular electron microscopy: state of the art and current challenges ACS Chem. Biol. 2008, 3 (5) 268-281
24. Evans, J. E.; Jungjohann, K. L.; Browning, N. D.; Arslan, I Controlled growth of nanoparticles from solution with in situ liquid transmission electron microscopy Nano Lett. 2011, 11 (7) 2809-2813
25. Kelly, D. F.; Dukovski, D; Walz, T Monolayer purification: A rapid method for isolating protein complexes for single-particle electron microscopy Proc. Natl. Acad. Sci.U.S.A. 2008, 105 (12) 4703
26. Li, X; Zhu, Y; Cai, W; Borysiak, M; Han, B; Chen, D; Piner, R; Colombo, L; Ruoff, R. S. Transfer of Large-Area Graphene Films for High-Performance Transparent Conductive Electrodes Nano Lett. 2009, 9 (12) 4359-4363
27. Li, X; Magnuson, C. W.; Venugopal, A; An, J; Suk, J. W.; Han, B; Borysiak, M; Cai, W; Velamakanni, A; Zhu, Y; Fu, L; Vogel, E. M.; Voelkl, E; Colombo, L; Ruoff, R. S. Graphene Films with Large Domain Size by a Two-Step Chemical Vapor Deposition Process Nano Lett. 2010, 10 (11) 4328-4334
28. Suk, J. W.; Kitt, A.; Magnuson, C. W.; Hao, Y.; Ahmed, S.; An, J; Swan, A. K.; Goldberg, B. B.; Ruoff, R. S. Transfer of CVD-Grown Monolayer Graphene onto Arbitrary Substrates ACS Nano 2011, 10.1021/nn201207c
29. Aleman, B; Regan, W; Aloni, S; Altoe, V; Alem, N; Girit, C; Geng, B; Maserati, L; Crommie, M; Wang, F; Zettl, A Transfer-Free Batch Fabrication of Large-Area Suspended Graphene Membranes ACS Nano 2010, 4 (8) 4762-4768