Search Results - "Lee, Jinsup"
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Strengthening effect of single-atomic-layer graphene in metal–graphene nanolayered composites
Published in Nature communications (02-07-2013)“…Graphene is a single-atomic-layer material with excellent mechanical properties and has the potential to enhance the strength of composites. Its…”
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Uniform Graphene Quantum Dots Patterned from Self-Assembled Silica Nanodots
Published in Nano letters (12-12-2012)“…Graphene dots precisely controlled in size are interesting in nanoelectronics due to their quantum optical and electrical properties. However, most graphene…”
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Self-Assembly-Induced Formation of High-Density Silicon Oxide Memristor Nanostructures on Graphene and Metal Electrodes
Published in Nano letters (14-03-2012)“…We report the direct formation of ordered memristor nanostructures on metal and graphene electrodes by a block copolymer self-assembly process. Optimized…”
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High-Angle Tilt Boundary Graphene Domain Recrystallized from Mobile Hot-Wire-Assisted Chemical Vapor Deposition System
Published in Nano letters (13-08-2014)“…Crystallization of materials has attracted research interest for a long time, and its mechanisms in three-dimensional materials have been well studied…”
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Analysis of contact resistance in single-walled carbon nanotube channel and graphene electrodes in a thin film transistor
Published in Nano convergence (01-12-2017)“…In this work, we present the experimental investigation on the contact resistance of graphene/single-walled carbon nanotube (SWCNT) junction using transfer…”
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Enhanced Mechanical Properties of Graphene/Copper Nanocomposites Using a Molecular-Level Mixing Process
Published in Advanced materials (Weinheim) (10-12-2013)“…RGO flakes are homogeneously dispersed in a Cu matrix through a molecular‐level mixing process. This novel fabrication process prevents the agglomeration of…”
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Intrinsic Photoluminescence Emission from Subdomained Graphene Quantum Dots
Published in Advanced materials (Weinheim) (01-07-2016)“…The photoluminescence (PL) origin of bright blue emission arising from intrinsic states in graphene quantum dots (GQDs) is investigated. The bright PL of…”
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Transfer-free growth of polymer-derived graphene on dielectric substrate from mobile hot-wire-assisted dual heating system
Published in Carbon (New York) (01-02-2018)“…Chemical vapor deposition (CVD) is the most promising, relatively inexpensive approach for the growth of high quality graphene. However, the need to transfer…”
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Simple Preparation of High-Quality Graphene Flakes without Oxidation Using Potassium Salts
Published in Small (Weinheim an der Bergstrasse, Germany) (04-04-2011)“…Preparation of graphene flakes without oxidation is important to preserve the superb intrinsic properties of graphene. A new and simple route to produce…”
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