Search Results - "Wangyang Fu"

Sensing at the Surface of Graphene Field‐Effect Transistors by Fu, Wangyang, Jiang, Lin, van Geest, Erik P., Lima, Lia M. C., Schneider, Grégory F.

“…Recent research trends now offer new opportunities for developing the next generations of label‐free biochemical sensors using graphene and other…”
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Sensing with Molecularly Imprinted Membranes on Two-Dimensional Solid-Supported Substrates by Wang, Lishuang, Li, Nan, Zhang, Xiaoyan, Bobrinetskiy, Ivan, Gadjanski, Ivana, Fu, Wangyang

“…Molecularly imprinted membranes (MIMs) have been a focal research interest since 1990, representing a breakthrough in the integration of target molecules into…”
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Graphene transistors for interfacing with cells: towards a deeper understanding of liquid gating and sensitivity by Kireev, Dmitry, Brambach, Max, Seyock, Silke, Maybeck, Vanessa, Fu, Wangyang, Wolfrum, Bernhard, Offenhäusser, Andreas

“…This work is focused on the fabrication and analysis of graphene-based, solution-gated field effect transistor arrays (GFETs) on a large scale for…”
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Low-Bias Active Control of Terahertz Waves by Coupling Large-Area CVD Graphene to a Terahertz Metamaterial by Valmorra, Federico, Scalari, Giacomo, Maissen, Curdin, Fu, Wangyang, Schönenberger, Christian, Choi, Jong Won, Park, Hyung Gyu, Beck, Mattias, Faist, Jérôme

“…We propose an hybrid graphene/metamaterial device based on terahertz electronic split-ring resonators directly evaporated on top of a large-area single-layer…”
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Graphene Transistors Are Insensitive to pH Changes in Solution by Fu, Wangyang, Nef, Cornelia, Knopfmacher, Oren, Tarasov, Alexey, Weiss, Markus, Calame, Michel, Schönenberger, Christian

“…We observe very small gate-voltage shifts in the transfer characteristic of as-prepared graphene field-effect transistors (GFETs) when the pH of the buffer is…”
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Nernst Limit in Dual-Gated Si-Nanowire FET Sensors by Knopfmacher, O, Tarasov, A, Fu, Wangyang, Wipf, M, Niesen, B, Calame, M, Schönenberger, C

“…Field effect transistors (FETs) are widely used for the label-free detection of analytes in chemical and biological experiments. Here we demonstrate that the…”
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Contactless Spin Switch Sensing by Chemo‐Electric Gating of Graphene by Geest, Erik P., Shakouri, Khosrow, Fu, Wangyang, Robert, Vincent, Tudor, Viorica, Bonnet, Sylvestre, Schneider, Grégory F.

“…Direct electrical probing of molecular materials is often impaired by their insulating nature. Here, graphene is interfaced with single crystals of a molecular…”
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Quantum and electrochemical interplays in hydrogenated graphene by Jiang, Lin, Fu, Wangyang, Birdja, Yuvraj Y., Koper, Marc T. M., Schneider, Grégory F.

“…The design of electrochemically gated graphene field-effect transistors for detecting charged species in real time, greatly depends on our ability to…”
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Rendering graphene supports hydrophilic with non-covalent aromatic functionalization for transmission electron microscopy by Pantelic, Radosav S., Fu, Wangyang, Schoenenberger, Christian, Stahlberg, Henning

“…Amorphous carbon films have been routinely used to enhance the preparation of frozen-hydrated samples for transmission electron microscopy (TEM), either in…”
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Aqueous Noncovalent Functionalization and Controlled Near-Surface Carbon Doping of Multiwalled Boron Nitride Nanotubes by Wang, Wenlong, Bando, Yoshio, Zhi, Chunyi, Fu, Wangyang, Wang, Enge, Golberg, Dmitri

“…Noncovalent functionalization of boron nitride nanotubes (BNNTs) in aqueous solution was achieved by means of π-stacking of an anionic perylene derivative,…”
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Spectroscopic ellipsometry on Si/SiO2/graphene tri-layer system exposed to downstream hydrogen plasma: Effects of hydrogenation and chemical sputtering by Eren, Baran, Fu, Wangyang, Marot, Laurent, Calame, Michel, Steiner, Roland, Meyer, Ernst

“…In this work, the optical response of graphene to hydrogen plasma treatment is investigated with spectroscopic ellipsometry measurements. Although the…”
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Ultrasensitive Ethene Detector Based on a Graphene–Copper(I) Hybrid Material by Fu, Wangyang, van Dijkman, Thomas F, Lima, Lia M. C, Jiang, Feng, Schneider, Grégory F, Bouwman, Elisabeth

“…Ethene is a highly diffusive and relatively unreactive gas that induces aging responses in plants in concentrations as low as parts per billion. Monitoring…”
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Intrinsic Memory Function of Carbon Nanotube-based Ferroelectric Field-Effect Transistor by Fu, Wangyang, Xu, Zhi, Bai, Xuedong, Gu, Changzhi, Wang, Enge

“…We demonstrate the intrinsic memory function of ferroelectric field-effect transistors (FeFETs) based on an integration of individual single-walled carbon…”
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Biosensing near the neutrality point of graphene by Fu, Wangyang, Feng, Lingyan, Panaitov, Gregory, Kireev, Dmitry, Mayer, Dirk, Offenhäusser, Andreas, Krause, Hans-Joachim

“…Over the past decade, the richness of electronic properties of graphene has attracted enormous interest for electrically detecting chemical and biological…”
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Recognition of dipole-induced electric field in 2D materials for surface-enhanced Raman scattering by Yang, Yuxue, Ao, Shen, Wang, Jiaqi, Fu, Wangyang, Liu, Xiangxuan, Wang, Weipeng

“…The application of two-dimensional (2D) materials, including metallic graphene, semiconducting transition metal dichalcogenides, and insulating hexagonal boron…”
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Investigation of the dominant 1/f noise source in silicon nanowire sensors by Bedner, Kristine, Guzenko, Vitaliy A., Tarasov, Alexey, Wipf, Mathias, Stoop, Ralph L., Rigante, Sara, Brunner, Jan, Fu, Wangyang, David, Christian, Calame, Michel, Gobrecht, Jens, Schönenberger, Christian

“…We analyzed 1/f noise in silicon nanowire ion-sensitive field-effect transistors (SiNW-ISFETs) having different wire widths ranging from 100nm to 1μm and…”
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Radiofrequency sensing systems based on emerging two-dimensional materials and devices by Xue, Honglei, Gao, Wanshuo, Gao, Jianwei, Schneider, Grégory F, Wang, Chen, Fu, Wangyang

“…As one of the most promising platforms for wireless communication, radiofrequency (RF) electronics have been widely advocated for the development of sensing…”
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Graphene-stabilized lipid monolayer heterostructures: a novel biomembrane superstructure by Lima, Lia M C, Fu, Wangyang, Jiang, Lin, Kros, Alexander, Schneider, Grégory F

“…Chemically defined and electronically benign interfaces are attractive substrates for graphene and other two-dimensional materials. Here, we introduce lipid…”
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In situ TEM studies of oxygen vacancy migration for electrically induced resistance change effect in cerium oxides by Gao, Peng, Wang, Zhenzhong, Fu, Wangyang, Liao, Zhaoliang, Liu, Kaihui, Wang, Wenlong, Bai, Xuedong, Wang, Enge

“…Oxide materials with resistance hysteresis are very promising for next generation memory devices. However, the microscopic dynamic process of the resistance…”
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Superhydrophobicity determines the buoyancy performance of kapok fiber aggregates by Zhang, Xiaoyan, Fu, Wangyang, Duan, Chunting, Xiao, Hong, Shi, Meiwu, Zhao, Ning, Xu, Jian

“…[Display omitted] ► Superhydrophobicity determines the buoyancy performance of natural kapok fibers. ► The superhydrophobicity of individual kapok fibers was…”
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