Browse "Dept. of Materials Science and Engineering(신소재공학과)" by Author Choi, Seon-Jin
Showing results 1 to 60 of 87
| 2D Layer Assembly of Pt-ZnO Nanoparticles on Reduced Graphene Oxide for Flexible NO2 Sensors Kang, Joon-Young; Koo, Won-Tae; Jang, Ji-Soo; Kim, Dong Ha; Jeong , Yong Jin; Kim, Rheehyun; Ahn, Jaewan; et al, SENSORS AND ACTUATORS B-CHEMICAL, v.331, pp.129371, 2021-03 |
| 2D layered Mn and Ru oxide nanosheets for real-time breath humidity monitoring Choi, Seon-Jin; Kim, Il-Doo; Park, Hee Jung, APPLIED SURFACE SCIENCE, v.573, 2022-01 |
| 2D WS2-edge functionalized multi-channel carbon nanofibers: effect of WS2 edge-abundant structure on room temperature NO2 sensing Cha, Jun-Hwe; Choi, Seon-Jin; Yu, Sunmoon; Kim, Il-Doo, JOURNAL OF MATERIALS CHEMISTRY A, v.5, no.18, pp.8725 - 8732, 2017-05 |
| Abnormal Optoelectric Properties of Two-Dimensional Protonic Ruthenium Oxide with a Hexagonal Structure Park, Hee Jung; Lee, Kimoon; Kim, Ill-Doo; Choi, Seon-Jin; Ryu, Byungki, ACS APPLIED MATERIALS & INTERFACES, v.10, no.26, pp.22661 - 22668, 2018-07 |
| All-carbon fiber-based chemical sensor: Improved reversible NO2 reaction kinetics Choi, Seon-Jin; Lee, Dong-Myeong; Yu, Hayoung; Jang, Ji-Soo; Kim, Min-hyeok; Kang, Joon-Young; Jeong, Hyeon Su; et al, SENSORS AND ACTUATORS B-CHEMICAL, v.290, pp.293 - 301, 2019-07 |
Applications and Advances in Bioelectronic Noses for Odour Sensing Tran Thi Dung; Oh, Yunkwang; Choi, Seon-Jin; Kim, Il-Doo; Oh, Min-Kyu; Kim, Moonil, SENSORS, v.18, no.1, 2018-01 |
| Bimodally Porous WO3 Microbelts Functionalized with Pt Catalysts for Selective H2S Sensors Kim, Min-Hyeok; Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Kim, Sang-Joon; Kim, Dong Ha; Kim, Il-Doo, ACS APPLIED MATERIALS & INTERFACES, v.10, no.24, pp.20643 - 20651, 2018-06 |
| Bio-inspired Cocatalysts Decorated WO3 Nanotube Toward Unparalleled Hydrogen Sulfide Chemiresistor Kim, Dong-Ha; Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Cho, Hee-Jin; Kim, Min-Hyeok; Kim, Sang-Joon; et al, Electrospin 2018 International Conference, The Stellenbosch Institute for Advanced Study (STIAS), 2018-01-16 |
| Bioinspired Cocatalysts Decorated WO3 Nanotube Toward Unparalleled Hydrogen Sulfide Chemiresistor Kim, Dong Ha; Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Cho, Hee-Jin; Kim, Min-hyeok; Kim, Sang-Joon; et al, ACS SENSORS, v.3, no.6, pp.1164 - 1173, 2018-06 |
| Catalyst-decorated hollow WO3 nanotubes using layer-by-layer self-assembly on polymeric nanofiber templates and their application in exhaled breath sensor Koo, Won-Tae; Choi, Seon-Jin; Kim, Nam Hoon; Jang, Ji-Soo; Kim, Il-Doo, SENSORS AND ACTUATORS B-CHEMICAL, v.223, pp.301 - 310, 2016-02 |
| Coaxial electrospinning of WO3 nanotubes functionalized with bio-inspired Pd catalysts and their superior hydrogen sensing performance Choi, Seon-Jin; Chattopadhyay, Saptarshi; Kim, Jae Jin; Kim, Sang-Joon; Tuller, Harry L.; Rutledge, Gregory C.; Kim, Il-Doo, NANOSCALE, v.8, no.17, pp.9159 - 9166, 2016 |
| Cu Microbelt Network Embedded in Colorless Polyimide Substrate: Flexible Heater Platform with High Optical Transparency and Superior Mechanical Stability Lee, Ji-Hyun; Youn, Doo-Young; Luo, Zhenhao; Moon, Ji Young; Choi, Seon-Jin; Kim, Chanhoon; Kim, Il-Doo, ACS APPLIED MATERIALS & INTERFACES, v.9, no.45, pp.39650 - 39656, 2017-11 |
| Development of semiconductor metal oxide-based chemical sensors for pattern recognition of biomarkers in exhaled breath = 호기 생체지표 가스의 패턴인식을 위한 금속산화물 기반의 화학센서 개발에 관한 연구link Choi, Seon-Jin; 최선진; et al, 한국과학기술원, 2016 |
| Eco-friendly bio-Template Derived Macro- & Mesoporous WO3 Nanobelts Functionalized with Biological Protein Encapsulated Pt Catalyst for selective detection of H2S. Kim, Min-Hyuk; Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Kim, Sang-Joon; Kim, Il-Doo, 2016년도 한국세라믹학회 추계학술대회, 한국세라믹학회, 2016-11 |
| Effect of metal/metal oxide catalysts on graphene fiber for improved NO2 sensing Eom, Wonsik; Jang, Ji-Soo; Lee, Sang Hoon; Lee, Eunsong; Jeong, Woojae; Kim, Il-Doo; Choi, Seon-Jin; et al, SENSORS AND ACTUATORS B-CHEMICAL, v.344, 2021-10 |
| Elaborate Manipulation for Sub-10 nm Hollow Catalyst Sensitized Heterogeneous Oxide Nanofibers for Room Temperature Chemical Sensors Jang, Ji-Soo; Choi, Seon-Jin; Koo, Won-Tae; Kim, Sang-Joon; Cheong, Jun Young; Kim, Il-Doo, ACS APPLIED MATERIALS & INTERFACES, v.9, no.29, pp.24821 - 24829, 2017-07 |
| Elaborate Manipulation for Sub-10nm Hollow Catalysts Sensitized Heterogeneous Oxide Nanofiber for Room Temperature Chemical Sensors Jang, Ji-Soo; Choi, Seon-Jin; Koo, Won-Tae; Kim, Sang-Joon; Kim, Il-Doo, 8th International Conference on Electroceramics, National Institute of Advanced Industrial Science and Technology, 2017-05-29 |
| Electrospun Nanostructures for High Performance Chemiresistive and Optical Sensors Choi, Seon-Jin; Persano, Luana; Canposeo, Andrea; Jang, Ji-Soo; Koo, Won-Tae; Kim, Sang-Joon; Cho, Hee-Jin; et al, MACROMOLECULAR MATERIALS AND ENGINEERING, v.302, no.8, 2017-08 |
| Exceptional High-Performance of Pt-Based Bimetallic Catalysts for Exclusive Detection of Exhaled Biomarkers Kim, Sang-Joon; Choi, Seon-Jin; Jang, Ji-Soo; Cho, Hee-Jin; Koo, Won-Tae; Tuller, Harry L.; Kim, Il-Doo, ADVANCED MATERIALS, v.29, no.36, 2017-09 |
| EXHALED BREATH SENSORS USING WO3 HEMITUBE-GRAPHENE BASED COMPOSITES FOR THE NON-INVASIVE AND REAL-TIME DIAGNOSIS OF DIABETES BY DETECTION OF ACETONE Kim, Il-Doo; Choi, Seon-Jin; Cho, Hee-Jin; Kim, Sang-Joon, EHPS 2014, European Health Psychology Society, 2014-04-29 |
| Exhaled VOCs sensing properties of WO3 nanofibers functionalized by Pt and IrO2 nanoparticles for diagnosis of diabetes and halitosis Shin, Jungwoo; Choi, Seon-Jin; Youn, Doo-Young; Kim, Il-Doo, JOURNAL OF ELECTROCERAMICS, v.29, no.2, pp.106 - 116, 2012-10 |
| Facile synthesis of optically sintered Rh-SnO2 hierarchical spheres for application in diagnosis of diabetes Cho, Hee-Jin; Choi, Seon-Jin; Kim, Il-Doo, 8th International Conference on Electroceramics, National Institute of Advanced Industrial Science and Technology, 2017-05-30 |
| Facile Synthesis of p-type Perovskite SrTi0.65Fe0.35O3 Nanofibers Prepared by Electrospinning and Their Oxygen-Sensing Properties Choi, Seung-Hoon; Choi, Seon-Jin; Min, Byoung Koun; Lee, Woon Young; Park, Jin Seong; Kim, Il-Doo, MACROMOLECULAR MATERIALS AND ENGINEERING, v.298, no.5, pp.521 - 527, 2013-05 |
| Facile synthetic method of catalyst-loaded ZnO nanofibers composite sensor arrays using bio-inspired protein cages for pattern recognition of exhaled breath Cho, Hee-Jin; Kim, Sang-Joon; Choi, Seon-Jin; Jang, Ji-Soo; Kim, Il-Doo, SENSORS AND ACTUATORS B-CHEMICAL, v.243, pp.166 - 175, 2017-05 |
| Few-Layered WS2 Nanoplates Confined in Co, N-Doped Hollow Carbon Nanocages: Abundant WS2 Edges for Highly Sensitive Gas Sensors Koo, Won-Tae; Cha, Jun-Hwe; Jung, Ji-Won; Choi, Seon-Jin; Jang, Ji-Soo; Kim, Dong Ha; Kim, Il-Doo, ADVANCED FUNCTIONAL MATERIALS, v.28, no.36, 2018-09 |
| Gas sensor and member using metal oxide semiconductor nanofibers including nanoparticle catalyst functionalized by bifunctional nano-catalyst included within apoferritin, and manufacturing method thereof Kim, Il-Doo; Kim, Sang-Joon; Choi, Seon-Jin, 2019-04-30 |
| Heterogeneous Co3O4 /SnO2 Nanotubes Prepared by Galvanic Replacement Toward Superior Chemical Gas Sensors Kim, Min-Hyeok; Kim, Dong-Ha; Jang, Ji-Soo; Koo, Won-Tae; Cho, Hee-Jin; Choi, Seon-Jin; Kim, Il-Doo, The 4th International Conference on Advanced Electromaterials (ICAE 2017), The Korean Institute of Electrical and Electronic Material Engineers, 2017-11-24 |
| Heterogeneous Metal Oxide-Graphene Thorn-Bush Single Fiber as a Freestanding Chemiresistor Jang, Ji-Soo; Yu, Hayoung; Choi, Seon-Jin; Koo, Won-Tae; Lee, Jiyoung; Kim, Dong Ha; Kang, Joon-Young; et al, ACS APPLIED MATERIALS & INTERFACES, v.11, no.10, pp.10208 - 10217, 2019-03 |
| Heterogeneous Sensitization of Metal-Organic Framework Driven Metal@Metal Oxide Complex Catalysts on an Oxide Nanofiber Scaffold Toward Superior Gas Sensors Koo, Won-Tae; Choi, Seon-Jin; Kim, Sang-Joon; Jang, Ji-Soo; Tuller, Harry L.; Kim, Il-Doo, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.138, no.40, pp.13431 - 13437, 2016-10 |
| Heterogeneous, Porous 2D Oxide Sheets via Rapid Galvanic Replacement: Toward Superior HCHO Sensing Application Jang, Ji-Soo; Lee, Sang-Eun; Choi, Seon-Jin; Koo, Won-Tae; Kim, Dong Ha; Shin, Hamin; Park, Hee Jung; et al, ADVANCED FUNCTIONAL MATERIALS, v.29, no.42, pp.1903012, 2019-10 |
| Hierarchical Porosity Comprising WO3 Nanofiber Scaffold Functionalized by Bio-Inspired Pt Catalyst for Early Diagnosis of Diabetes Kim, Dong-Ha; Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Kim, Sang-Joon; Kim, Il-Doo, 8th International Conference on Electroceramics, National Institute of Advanced Industrial Science and Technology, 2017-05-30 |
| Hierarchical ZnO Nanowires-loaded Sb-doped SnO2-ZnO Micrograting Pattern via Direct Imprinting-assisted Hydrothermal Growth and Its Selective Detection of Acetone Molecules Choi, Hak-Jong; Choi, Seon-Jin; Choo, Soyoung; Kim, Il-Doo; Lee, Heon, SCIENTIFIC REPORTS, v.6, 2016-01 |
| Hierarchically Interconnected Porosity Control of Catalyst-loaded WO3 Nanofiber Scaffold: Superior Acetone Sensing Layers for Exhaled Breath Analysis Kim, Dong-Ha; Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Kim, Sang-Joon; Kim, Il-Doo, SENSORS AND ACTUATORS B-CHEMICAL, v.259, pp.616 - 625, 2018-04 |
| Highly Sensitive Acetone Sensors Based on Rh Nanoparticles Embedded WO3 Nanofibers Synthesized by Electrospinning Kim, Nam-Hoon; Kim, Il-Doo; Choi, Seon-Jin; Kim Sang-Joon; Cho, Hee-Jin, 2014 Fall MRS, Materials Research Society, 2014-11-30 |
| HIGHLY SENSITIVE AND FAST RESPONDING EXHALED BREATH SENSOR USING WO3 NANOFIBERS FUNCTIONALIZED BY APOFERRITIN-ENCAPSULATED PT NANOPARTICLES FOR THE DIAGNOSIS OF DIABETES Kim, Il-Doo; Kim, Sang-Joon; Choi, Seon-Jin; Cho, Hee-Jin, EHPS 2014, European Health Psychology Society, 2014-04-29 |
| Highly sensitive and selective acetone sensing performance of WO3 nanofibers functionalized by Rh2O3 nanoparticles Kim, Nam-Hoon; Choi, Seon-Jin; Kim, Sang-Joon; Cho, Hee-Jin; Jang, Ji-Soo; Koo, Won-Tae; Kim, Moonil; et al, SENSORS AND ACTUATORS B-CHEMICAL, v.224, pp.185 - 192, 2016-03 |
| Highly sensitive and selective detection of acetone using porous Zn2SnO4 nanofibers functionalized with graphene oxide and Pd for application in exhaled breath gas sensor Cho, Hee-Jin; Kim, Il-Doo; Choi, Seon-Jin; Kim, Sang-Joon; Kim, Nam-Hoon, 2014 Fall MRS, Materials Research Society, 2014-11-30 |
| Innovative Nanosensor for Disease Diagnosis Kim, Sang-Joon; Choi, Seon-Jin; Jang, Ji-Soo; Cho, Hee-Jin; Kim, Il-Doo, ACCOUNTS OF CHEMICAL RESEARCH, v.50, no.7, pp.1587 - 1596, 2017-07 |
| Interconnected Multi-Dimensional Porosity Comprising WO3 Nanofibers Functionalized by Biomimetic Protein Encapsulated Pt Catalyst for Diagnosis of Simulated Diabetics Kim, Dongha; Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Kim, Sang-Joon; Kim, Il-Doo, 2016년도 한국세라믹학회 추계 학술대회, 한국세라믹학회, 2016-11-24 |
| Lead Acetate Anchored Nanofiber as a Colorimetric H2S Gas Sensor for Diagnosis of Halitosis Bae, Jin Gook; Kim, Dong-Ha; Kim, Min-Hyeok; Cha, Jun-Hwe; Choi, Seon-Jin; Kim, Il-Doo, The 4th International Conference on Advanced Electromaterials (ICAE 2017), The Korean Institute of Electrical and Electronic Material Engineers, 2017-11-23 |
| Low-Thermal-Budget Doping of 2D Materials in Ambient Air Exemplified by Synthesis of Boron-Doped Reduced Graphene Oxide Cha, Jun-Hwe; Kim, Dong-Ha; Park, Cheolmin; Choi, Seon-Jin; Jang, Ji-Soo; Yang, Sang Yoon; Kim, Il-Doo; et al, ADVANCED SCIENCE, v.7, no.7, pp.1903318, 2020-04 |
| Material-Independent Nanotransfer onto a Flexible Substrate Using Mechanical-Interlocking Structure Seo, Min-Ho; Choi, Seon-Jin; Park, Sang Hyun; Yoo, Jae-Young; Lim, Sung Kyu; Lee, Jae Shin; Choi, Kwang-Wook; et al, ACS NANO, v.12, no.5, pp.4387 - 4397, 2018-05 |
| Member for gas sensor, having a metal oxide semiconductor tube wall with micropores and macropores, gas sensor, and method for manufacturing same Kim, Il-Doo; Jang, Ji Su; Kim, Sang-Joon; Choi, Seon-Jin, 2019-04-30 |
| Member for gas sensor, having a metal oxide semiconductor tube wall with micropores and macropores, gas sensor, and method for manufacturing same Kim, Il-Doo; Ji Su Jang; Kim, Sang-Joon; Choi, Seon-Jin |
| Mesoporous WO3 Nanofibers with Protein-Templated Nanoscale Catalysts for Detection of Trace Biomarkers in Exhaled Breath Kim, Sang-Joon; Choi, Seon-Jin; Jang, Ji-Soo; Kim, Nam Hoon; Hakim, Meggie; Tuller Harry L.; Kim, Il-Doo, ACS NANO, v.10, no.6, pp.5891 - 5899, 2016-06 |
| Metal Chelation Assisted In Situ Migration and Functionalization of Catalysts on Peapod-Like Hollow SnO2 toward a Superior Chemical Sensor Jang, Ji-Soo; Yu, Sunmoon; Choi, Seon-Jin; Kim, Sang-Joon; Koo, Won-Tae; Kim, Il-Doo, SMALL, v.12, no.43, pp.5989 - 5997, 2016-11 |
| Metal Organic Framework-templated Chemical Gas Sensor using P-to-N Phase Transition in Hollow Co3O4 Polyhedron via Galvanic Replacement Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Kim, Il-Doo, The 4th International Conference on Advanced Electromaterials (ICAE 2017), The Korean Institute of Electrical and Electronic Material Engineers, 2017-11-23 |
| Metal Organic Framework-Templated Chemiresistor: Sensing Type Transition from P-to-N Using Hollow Metal Oxide Polyhedron via Galvanic Replacement Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Kim, Il-Doo, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.139, no.34, pp.11868 - 11876, 2017-08 |
| Metal Organic Framework-Templated Gas Sensor: Sensing Type transition from P-to-N Using Hollow Metal Oxide Nanocube via Galvanic Replacement Jang, Ji-Soo; Koo, Won-Tae; Choi, Seon-Jin; Kim, Il-Doo, 7th Gas sensors based on semiconducting metal oxides: basic understanding & application fields, Korea University, 2017-11-09 |
| Metal-Organic Framework Templated Catalysts: Dual Sensitization of PdO-ZnO Composite on Hollow SnO2 Nanotubes for Selective Acetone Sensors Koo, Won-Tae; Jang, Ji-Soo; Choi, Seon-Jin; Cho, Hee-Jin; Kim, Il-Doo, ACS APPLIED MATERIALS & INTERFACES, v.9, no.21, pp.18069 - 18077, 2017-05 |
| Metal-Organic Framework Templated Synthesis of Ultrasmall Catalyst Loaded ZnO/ZnCo2O4 Hollow Spheres for Enhanced Gas Sensing Properties Koo, Won-Tae; Choi, Seon-Jin; Jang, Ji-Soo; Kim, Il-Doo, SCIENTIFIC REPORTS, v.7, 2017-03 |
| Metal-Organic Framework-Templated PdO-Co3O4 Nanocubes Functionalized by SWCNTs: Improved NO2 Reaction Kinetics on Flexible Heating Film Choi, Seon-Jin; Choi, Hak-Jong; Koo, Won-Tae; Huh, Daihong; Lee, Heon; Kim, Il-Doo, ACS APPLIED MATERIALS & INTERFACES, v.9, no.46, pp.40593 - 40603, 2017-11 |
| MOF Derived Nanoscale PdO Catalyst Loaded Co3O4 Hollow Nanocubes for Enhanced Gas Sensing Properties Koo, Won-Tae; Yu, Sunmoon; Choi, Seon-Jin; Jang, Ji-Soo; Kim, Il-Doo, The 33th International Korea-Japan Seminar on Ceramics, 한국세라믹학회, 2016-11-18 |
| Multitubular Carbon Nanofibers Functionalized with Mono-layered WS2 nanoflakes for Room-Temperature NO2 gas sensors Cha, JunHwe; Choi, Seon-Jin; Yu, Sunmoon; Kim, Il-Doo, Materials Research Society 2016 Fall meeting, Materials Research Society, 2016-11 |
| Nanomechanical Encoding Method Using Enhanced Thermal Concentration on a Metallic Nanobridge Lee, Jeong-Oen; Choi, Kwang-Wook; Choi, Seon-Jin; Kang, Min-Ho; Seo, Min-Ho; Kim, Il-Doo; Yu, Kyoungsik; et al, ACS NANO, v.11, no.8, pp.7781 - 7789, 2017-08 |
| Nanoscale PdO Catalyst Functionalized Co3O4 Hollow Nanocages Using MOF Templates for Selective Detection of Acetone Molecules in Exhaled Breath Koo, Won-Tae; Yu, Sunmoon; Choi, Seon-Jin; Jang, Ji-Soo; Cheong, Jun Young; Kim, Il-Doo, ACS APPLIED MATERIALS & INTERFACES, v.9, no.9, pp.8201 - 8210, 2017-03 |
| Nitrogen-Doped Single Graphene Fiber with Platinum Water Dissociation Catalyst for Wearable Humidity Sensor. Choi, Seon-Jin; Yu, Hayoung; Jang, Ji-Soo; Kim, Min-Hyeok; Kim, Sang-Joon; Jeong, Hyeon Su; Kim, Il-Doo, SMALL, v.14, no.13, 2018-03 |
| non-invasive diagnosis of diseases using WO3 nanofibers for detection of biomarkers in exhaled breath Choi, Seon-Jin; Kim, Il-Doo; Choi, ChanYong; Jeon, SeokWoo, AOTULE 2014, Asia-Oceania Top University League on Engineering, 2014-11-27 |
| Novel Templating Route Using Pt Infiltrated Block Copolymer Microparticles for Catalytic Pt Functionalized Macroporous WO3 Nanofibers and Its Application in Breath Pattern Recognition Choi, Seon-Jin; Ku, Kang Hee; Kim, Bumjoon J.; Kim, Il-Doo, ACS SENSORS, v.1, no.9, pp.1124 - 1131, 2016-09 |
| Optically Sintered 2D RuO2 Nanosheets: Temperature-Controlled NO2 Reaction Choi, Seon-Jin; Jang, Ji-Soo; Park, Hee Jung; Kim, Il-Doo, ADVANCED FUNCTIONAL MATERIALS, v.27, no.13, 2017-04 |
Discover
Open Access
Date issued
- 2,079 2020 - 2024
- 6,673 2010 - 2019
- 5,356 2000 - 2009
- 3,582 1990 - 1999
- 982 1980 - 1989