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28篇 您的检索式:作者名="Stephan Wagner"
    题名 作者 年代 出处 被引量
1Manufacture and characterization of graphene membranes with suspended silicon proof masses for MEMS and NEMS applications显示文摘Graphene’s unparalleled strength,chemical stability,ultimate surface-to-volume ratio and excellent electronic properties make it an ideal candidate as a material for membranes in micro-and nanoelectromechanical systems(MEMS and NEMS).However,the integration of graphene into MEMS or NEMS devices and suspended structures such as proof masses on graphene membranes raises several technological challenges,including collapse and rupture of the graphene.We have developed a robust route for realizing membranes made of double-layer CVD graphene and suspending large silicon proof masses on membranes with high yields.We have demonstrated the manufacture of square graphene membranes with side lengths from 7µm to 110µm,and suspended proof masses consisting of solid silicon cubes that are from 5µm×5µm×16.4µm to 100µm×100µm×16.4µm in size.Our approach is compatible with wafer-scale MEMS and semiconductor manufacturing technologies,and the manufacturing yields of the graphene membranes with suspended proof masses were>90%,with>70%of the graphene membranes having>90%graphene area without visible defects.The measured resonance frequencies of the realized structures ranged from tens to hundreds of kHz,with quality factors ranging from 63 to 148.The graphene membranes with suspended proof masses were extremely robust,and were able to withstand indentation forces from an atomic force microscope(AFM)tip of up to~7000nN.The proposed approach for the reliable and large-scale manufacture of graphene membranes with suspended proof masses will enable the development and study of innovative NEMS devices with new functionalities and improved performances.Xuge Fan Anderson D.Smith Fredrik Forsberg Stefan Wagner Stephan Schroder Sayedeh Shirin Afyouni Akbari Andreas C.Fischer Luis Guillermo Villanueva Mikael Ostling Max C.Lemme Frank Niklaus 2020Microsystems & Nanoengineering2020,6,1:4
2Circulating MicroRNA-208b and MicroRNA-499 Reflect Myocardial Damage in Cardiovascular Disease显示文摘Maarten F. Corsten Robert Dennert Sylvia Jochems Tatiana Kuznetsova Yvan Devaux Leon Hofstra Daniel R. Wagner Jan A. Staessen Stephane Heymans Blanche Schroen 2010Circulation: Cardiovascular Genetics2010,,6:2
3Long-Term Follow-Up of Biopsy-Proven Viral Myocarditis显示文摘Stefan Grün Julia Schumm Simon Greulich Anja Wagner Steffen Schneider Oliver Bruder Eva-Maria Kispert Stephan Hill Peter Ong Karin Klingel Reinhardt Kandolf Udo Sechtem Heiko Mahrholdt 2012Journal of the American College of Cardiology2012,,18:2
4Modeling carbon footprints across the supply chain显示文摘Balan Sundarakani Robert de Souza Mark Goh Stephan M. Wagner Sushmera Manikandan 2010International Journal of Production Economics2010,,:2
5Unicyclic graphs with large energy 显示文摘Eric Ould Dadah Andriantiana Stephan Wagner 2011ChinaLinear Algebra and Its Applications2011,435,6:1
6Extremal trees with respect to Hosoya index and Merrifield-Simmons index显示文摘Stephan G Wagner 2007MATCH Commun Math Comput Chem2007,57,1:1
7Experimental analysis of the flow field over a novel owl based airfoil显示文摘Stephan Kl?n Thomas Bachmann Michael Klaas Hermann Wagner Wolfgang Schr?der 2009Experiments in Fluids2009,,5:1
8Industrial Upgrading, Ex- ploitative Innovations and Explorative Innovations 显示文摘Arash Azadegan Stephan M Wagner 2011International Journal of Production Economics2011,130,1:1
9High-Resolution Measurements at Nucle- ate Boiling of Pure FC-84 and FC-3284 and Its Binary Mixtures 显示文摘Wagner E Stephan P 2009JHeat Transfer2009,131,12:1
10Extremal trees with respect to Hosoya index and Merrifield-Simmons index显示文摘Stephan G Wagner 2007MATCH Commun Math Comput Chem2007,57,1:1
11Maxima and Minima of the Hosoya Index and?the?Merrifield-Simmons Index显示文摘Stephan Wagner Ivan Gutman 2010Acta Applicandae Mathematicae2010,,3:1
12Maxima and Minima of the Hosoya Index and?the?Merrifield-Simmons Index显示文摘Stephan Wagner Ivan Gutman 2010Acta Applicandae Mathematicae2010,,3:1
13Modeling Carbon Footprints Across the Supply Chain显示文摘Sundarakani Balan Souza Robert de Goh Mark Wagner Stephan M Manikandan Sushmera 2010International Journal of Production Economics2010,,128:1
14Modeling carbon footprints across the supply chain显示文摘Balan Sundarakani Robert de Souza Mark Goh Stephan M. Wagner Sushmera Manikandan 2010International Journal of Production Economics2010,,1:1
15Experimental analysis of the flow field over a novel owl based airfoil显示文摘Stephan Kl?n Thomas Bachmann Michael Klaas Hermann Wagner Wolfgang Schr?der 2009Experiments in Fluids2009,,5:1
16Industrial Upgrading Exploita-rive Innovations and Explorative Innovations 显示文摘Arash Azadegan Stephan M Wagner 2011International Jour- nal of Production Economics2011,130,1:1
17Modeling carbon footprints across the supply chain显示文摘Balan Sundarakani Robert de Souza Mark Goh Stephan M. Wagner Sushmera Manikandan 2010International Journal of Production Economics2010,,1:1
18Glacier and runoff changes in the Rukhk catchment, upper Amu-Darya basin until 2050显示文摘Wilfried Hagg Martin Hoelzle Stephan Wagner Elisabeth Mayr Zbynek Klose 2013Global and Planetary Change2013,,:1
19Industrial Upgrading, Exploitative inno- vations and Explorative Innovations 显示文摘Arash Azadegan Stephan M Wagner 2011Int J Production Economics2011,,130:1
20An empirical examination of supply chain performance along several dimensions of risk显示文摘STEPHAN M WAGNER CHRISTOPH BODE 2008Journal of Business Logistics2008,29,1:1
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