دانلود مقاله با عنوان سنسور لمسی سه بعدی بر پایه گرافن
Graphene-Based Three Dimensional Capacitive Touch Sensor for Wearable Electronics
The development of input device technology in a conformal and stretchable format is important for the advancement of various wearable electronics. Herein, we report a capacitive touch sensor with good sensing capabilities in both contact and non-contact modes, enabled by the use of graphene and a thin device geometry. This device can be integrated with highly deformable areas of the human body, such as the forearms and palms. This touch sensor detects multiple touch signals in acute recordings and recognizes the distance and shape of the approaching objects before direct contact is...
دانلود رایگان مقاله نانو با عنوان پوشش های گرافن به عنوان لایه های سدی برای ممانعت از خوردگی شیشه سیلیکات
Graphene Coatings as Barrier Layers to Prevent the Water-Induced Corrosion of Silicate Glass
Corrosion-protective coatings for silicate glass based on the transfer of one or two layers of graphene grown on copper by chemical vapor deposition have been demonstrated. The effectiveness of graphene to act as a glass corrosion inhibitor was evaluated by water immersion testing. After 120 days of immersion in water, bare glass samples had a significant increase in surface roughness and defects, which resulted in a marked reduction in fracture strength. In contrast, the single- and...
دانلود رایگان مقاله نانو با عنوان جفت شدن الکترونی بین گرافن و عایق توپولوژیکی
Electronic Coupling between Graphene and Topological Insulator Induced Anomalous Magnetotransport Properties
ABSTRACT: It has been theoretically proposed that the spin textures of surface states in a topological insulator can be directly transferred to graphene by means of the proximity effect, which is very important for realizing a two-dimensional topological insulator based on graphene. Here we report the anomalous magnetotransport properties of graphene−topological insulator Bi2Se3 heterojunctions, which are sensitive to the electronic coupling between graphene and the topological surface state. The coupling between the...
سلول سرطان پستان | گیرنده عامل فاکتور رشد اپیدرمی | گرافن | میکروسکوپ الکترونی مایع | تجزیه و تحلیل تک مولکولی | STEM | تونل زنی نانولوله |
دانلود رایگان مقاله نانو Graphene Liquid Enclosure for Single-Molecule Analysis of Membrane Proteins in Whole Cells Using Electron Microscopy
Graphene Liquid Enclosure for Single-Molecule Analysis of Membrane Proteins in Whole Cells Using Electron Microscopy
Indra N. Dahmke†, Andreas Verch†, Justus Hermannsdörfer†∥, Diana B. Peckys‡, Robert S. Weatherup§ , Stephan Hofmann§ , and Niels de Jonge*†⊥
† INM − Leibniz Institute for New Materials,...
دانلود رایگان مقاله نانو Hydrothermally Activated Graphene Fiber Fabrics for Textile Electrodes of Supercapacitors
Hydrothermally Activated Graphene Fiber Fabrics for Textile Electrodes of Supercapacitors
Zheng Li, Tieqi Huang, Weiwei Gao*, Zhen Xu , Dan Chang, Chunxiao Zhang, and Chao Gao*
MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Zhejiang University, 38 Zheda Road, Hangzhou 310027, China
ACS Nano, 2017, 11 (11), pp 11056–11065
Publication Date (Web): October 16, 2017
Copyright © 2017 American Chemical Society
دانلود مقاله نانو Construction of Antithrombotic Tissue-Engineered Blood Vessel via Reduced Graphene Oxide Based Dual-Enzyme Biomimetic Cascade
Construction of Antithrombotic Tissue-Engineered Blood Vessel via Reduced Graphene Oxide Based Dual-Enzyme Biomimetic Cascade
Da Huo, Ge Liu, Yanzhao Li, Yuxin Wang, Ge Guan, Mingcan Yang, Keyu Wei, Jingyuan Yang, Lingqin Zeng, Gang Li, Wen Zeng*, and Chuhong Zhu*
Department of Anatomy, State Key Laboratory of Trauma, Burns, and Combined Injury, National and Regional Engineering Laboratory of Tissue Engineering, State and Local Joint Engineering Laboratory for Vascular Implants, Key Lab for Biomechanics and Tissue Engineering of Chongqing, Third Military Medical University, Chongqing 400038, China
ACS Nano, 2017, 11...
دانلود مقاله نانو Vertically Illuminated, Resonant Cavity Enhanced, Graphene–Silicon Schottky Photodetectors
Vertically Illuminated, Resonant Cavity Enhanced, Graphene–Silicon Schottky Photodetectors
Maurizio Casalino†, Ugo Sassi‡, Ilya Goykhman‡, Anna Eiden‡, Elefterios Lidorikis§, Silvia Milana‡, Domenico De Fazio‡, Flavia Tomarchio‡, Mario Iodice†, Giuseppe Coppola†, and Andrea C. Ferrari*‡
† Institute for Microelectronics and Microsystems, National Research Council, 80131 Naples, Italy
‡ Cambridge Graphene Centre, University of Cambridge, Cambridge CB3 0FA, U.K.
§ Department of Materials Science and Engineering, University of Ioannina, Ioannina 45110,...
دانلود رایگان مقاله Graphene Ingestion and Regrowth on “Carbon-Starved” Metal Electrodes
Graphene Ingestion and Regrowth on “Carbon-Starved” Metal Electrodes
Ming-Sheng Wang*†‡ , Yong Cheng†, Longze Zhao‡, Ujjal K. Gautam§, and Dmitri Golberg*∥⊥
† Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen, Fujian 361005, China
‡ Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, Fujian 361005, China
§ Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER)-Mohali, Sector 81, Mohali, SAS Nagar, Punjab 140306, India
∥ International Centre for Materials...
دانلود مقاله نانو Inhibiting Metastasis and Preventing Tumor Relapse by Triggering Host Immunity with Tumor-Targeted Photodynamic Therapy Using Photosensitizer-Loaded Functional Nanographenes
Inhibiting Metastasis and Preventing Tumor Relapse by Triggering Host Immunity with Tumor-Targeted Photodynamic Therapy Using Photosensitizer-Loaded Functional Nanographenes
Xinhe Yu†#, Duo Gao†#, Liquan Gao†, Jianhao Lai†, Chenran Zhang†, Yang Zhao†, Lijun Zhong‡, Bing Jia†‡, Fan Wang†§, Xiaoyuan Chen∥ , and Zhaofei Liu*†
† Medical Isotopes Research Center and Department of Radiation Medicine, School of Basic Medical Sciences, Peking University Health Science Center, Beijing 100191,...
دانلود مقاله نانو Decorating Graphene Oxide with Ionic Liquid Nanodroplets: An Approach Leading to Energy-Dense, High-Voltage Supercapacitors
Decorating Graphene Oxide with Ionic Liquid Nanodroplets: An Approach Leading to Energy-Dense, High-Voltage Supercapacitors
Zimin She†, Debasis Ghosh†‡, and Michael A. Pope*†
† Quantum-Nano Centre, Department of Chemical Engineering, University of Waterloo, Waterloo N2L 3G1, Ontario, Canada
‡ Centre for Nano and Material Sciences, Jain University, Jain Global Campus, Kanakapura, Ramangaram, Bangalore 562112, India
ACS Nano, 2017, 11 (10), pp 10077–10087
Publication Date (Web): September 28, 2017