Search Results - "Lee, Sanggeun"
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Performance feedback and obsessive passion: The moderating role of human capital
Published in PloS one (18-04-2024)“…Based on the behavioral theory of the firm, we research how performance feedback influences the formation of CEOs' passion. We articulate that previous…”
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Ag Nanowire Reinforced Highly Stretchable Conductive Fibers for Wearable Electronics
Published in Advanced functional materials (01-06-2015)“…Stretchable conductive fibers have received significant attention due to their possibility of being utilized in wearable and foldable electronics. Here, highly…”
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Deep Learning-Based Channel Estimation Method for MIMO Systems in Spatially Correlated Channels
Published in IEEE access (2024)“…This paper proposes a deep learning-based channel estimation method for multiple-input multiple-output (MIMO) systems in spatially correlated channels. To…”
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Highly Sensitive Pressure Sensor Based on Bioinspired Porous Structure for Real-Time Tactile Sensing
Published in Advanced electronic materials (01-12-2016)“…A flexible pressure sensor with high performances is one of the promising candidates for achieving electronic skins (E‐skin) related to various applications…”
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Nonfluorinated Superomniphobic Surfaces through Shape-Tunable Mushroom-like Polymeric Micropillar Arrays
Published in ACS applied materials & interfaces (06-02-2019)“…Superomniphobic surfaces showing extremely liquid-repellent properties have received a great amount of attention as they can be used in various industrial and…”
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Textile-Based Electronic Components for Energy Applications: Principles, Problems, and Perspective
Published in Nanomaterials (07-09-2015)“…Textile-based electronic components have gained interest in the fields of science and technology. Recent developments in nanotechnology have enabled the…”
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Simple coating method of carbonaceous film onto copper nanopowder using PVP as solid carbon source
Published in Materials chemistry and physics (15-12-2014)“…A simple method of carbonaceous films coating onto copper (Cu) nanopowder is investigated with solid carbon source. Copper nanopowder was coated with…”
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A facile method for the selective decoration of graphene defects based on a galvanic displacement reaction
Published in NPG Asia materials (01-04-2016)“…Inherent defects, such as grain boundaries (GBs), wrinkles and structural cracks, present on chemical vapor deposition (CVD)-grown graphene are inevitable…”
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Fabrication of Transferable Al2O3 Nanosheet by Atomic Layer Deposition for Graphene FET
Published in ACS applied materials & interfaces (26-02-2014)“…Without introducing defects in the monolayer of carbon lattice, the deposition of high-κ dielectric material is a significant challenge because of the…”
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Highly Sensitive Multifilament Fiber Strain Sensors with Ultrabroad Sensing Range for Textile Electronics
Published in ACS nano (22-05-2018)“…Highly stretchable fiber strain sensors are one of the most important components for various applications in wearable electronics, electronic textiles, and…”
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A Highly Sensitive Hydrogen Sensor with Gas Selectivity Using a PMMA Membrane-Coated Pd Nanoparticle/Single-Layer Graphene Hybrid
Published in ACS applied materials & interfaces (18-02-2015)“…A polymer membrane-coated palladium (Pd) nanoparticle (NP)/single-layer graphene (SLG) hybrid sensor was fabricated for highly sensitive hydrogen gas (H2)…”
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Pseudo-Reference Counter-Based FLL for 6 Gb/s Reference-Less CDR in 65-nm CMOS
Published in IEEE transactions on circuits and systems. II, Express briefs (01-04-2022)“…A 6 Gbps frequency-locked loop (FLL) for reference-less clock recovery loop has been designed. Based on the analyzed noise characteristic of the pseudo…”
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A HARQ Combining Method for FDD-Based Flexible Duplex System
Published in IEEE wireless communications letters (01-10-2019)“…We propose a hybrid automatic repeat request (HARQ) message combining method for frequency division duplex (FDD)-based flexible duplex systems. Utilizing a…”
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A Scaled Cyclic Delay Diversity Based Precoding for Coded MIMO-OFDM System
Published in IEEE transactions on vehicular technology (01-06-2019)“…In this paper, we propose a scaled cyclic delay diversity (SCDD) based precoding for coded multiple-input multiple-output (MIMO) orthogonal frequency-division…”
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Conductive Hierarchical Hairy Fibers for Highly Sensitive, Stretchable, and Water‐Resistant Multimodal Gesture‐Distinguishable Sensor, VR Applications
Published in Advanced functional materials (01-12-2019)“…Conductive fibers, which are highly adaptable to the morphologies of the human body, are attractive for the development of wearable systems, smart clothing,…”
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Ultrastretchable Helical Conductive Fibers Using Percolated Ag Nanoparticle Networks Encapsulated by Elastic Polymers with High Durability in Omnidirectional Deformations for Wearable Electronics
Published in Advanced functional materials (01-07-2020)“…Stretchable interconnects with invariable conductivity and complete elasticity, which return to their original shape without morphological hysteresis, are…”
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A Droplet‐Based High‐Throughput SERS Platform on a Droplet‐Guiding‐Track‐Engraved Superhydrophobic Substrate
Published in Small (Weinheim an der Bergstrasse, Germany) (01-02-2017)“…A novel droplet‐based surface‐enhanced Raman scattering (SERS) sensor for high‐throughput real‐time SERS monitoring is presented. The developed sensors are…”
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Bioinspired Geometry‐Switchable Janus Nanofibers for Eye‐Readable H 2 Sensors
Published in Advanced functional materials (04-08-2017)“…Nanoscale architectures found in nature have unique functionalities and their discovery has led to significant advancements in various fields including optics,…”
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Bioinspired Geometry‐Switchable Janus Nanofibers for Eye‐Readable H2 Sensors
Published in Advanced functional materials (04-08-2017)“…Nanoscale architectures found in nature have unique functionalities and their discovery has led to significant advancements in various fields including optics,…”
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