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Seon-Jin Choi

Seon-Jin Choi

D-Index & Metrics

Materials Science

D-Index
51
Citations
9561
World Ranking
9891
National Ranking
440

Overview

Seon-Jin Choi is affiliated with Hanyang University in South Korea and has an extensive publication record in fields related to engineering and materials science. Their research spans over 108 publications in engineering and 44 in materials science, with significant contributions in subfields such as electrical and electronic engineering, mechanical engineering, materials chemistry, biomedical engineering, and bioengineering.

Their work covers a diverse range of topics within advanced sensor technologies and materials development. Main topics include:

  • Gas Sensing Nanomaterials and Sensors
  • Advanced Chemical Sensor Technologies
  • Analytical Chemistry and Sensors
  • Additive Manufacturing Materials and Processes
  • Supercapacitor Materials and Fabrication
  • Advancements in Battery Materials
  • High Entropy Alloys Studies

Seon-Jin Choi has collaborated frequently with several researchers, including:

  • Il-Doo Kim (14 joint works)
  • Jaewoo Seo (13 joint works)
  • Dong-Ha Kim (12 joint works)
  • Ki Ro Yoon (11 joint works)
  • Hyung Giun Kim (11 joint works)

Their research has been published in multiple venues, reflecting a focus on sensor technology and materials engineering. Frequent publication platforms are:

  • SSRN Electronic Journal (15 publications)
  • Sensors and Actuators B Chemical (5 publications)
  • ACS Sensors (4 publications)
  • ECS Meeting Abstracts (4 publications)
  • Chemical Engineering Journal (3 publications)

Notable recent papers authored or coauthored include:

  • "Technology Roadmap for Flexible Sensors," 2023, ACS Nano
  • "Selectivity in Chemiresistive Gas Sensors: Strategies and Challenges," 2025, Chemical Reviews
  • "2D layer assembly of Pt-ZnO nanoparticles on reduced graphene oxide for flexible NO2 sensors," 2020, Sensors and Actuators B Chemical
  • "Flexible supercapacitor with superior length and volumetric capacitance enabled by a single strand of ultra-thick carbon nanotube fiber," 2022, Chemical Engineering Journal
  • "Functionalized metal-organic frameworks for heavy metal ion removal from water," 2023, Nanoscale

Best Publications

  • Heterogeneous Sensitization of Metal-Organic Framework Driven Metal@Metal Oxide Complex Catalysts on an Oxide Nanofiber Scaffold Toward Superior Gas Sensors.

    Won-Tae Koo;Seon-Jin Choi;Sang-Joon Kim;Ji-Soo Jang

  • Thin-Wall Assembled SnO2 Fibers Functionalized by Catalytic Pt Nanoparticles and their Superior Exhaled-Breath-Sensing Properties for the Diagnosis of Diabetes

    Jungwoo Shin;Seon Jin Choi;Inkun Lee;Doo Young Youn

  • Selective Detection of Acetone and Hydrogen Sulfide for the Diagnosis of Diabetes and Halitosis Using SnO2 Nanofibers Functionalized with Reduced Graphene Oxide Nanosheets

    Seon Jin Choi;Bong Hoon Jang;Seo Jin Lee;Byoung Koun Min

  • Selective Diagnosis of Diabetes Using Pt-Functionalized WO3 Hemitube Networks As a Sensing Layer of Acetone in Exhaled Breath

    Seon-Jin Choi;Inkun Lee;Bong-Hoon Jang;Doo-Young Youn

  • Nanoscale PdO Catalyst Functionalized Co3O4 Hollow Nanocages Using MOF Templates for Selective Detection of Acetone Molecules in Exhaled Breath

    Won-Tae Koo;Sunmoon Yu;Seon-Jin Choi;Ji-Soo Jang

  • Recent Developments in 2D Nanomaterials for Chemiresistive-Type Gas Sensors

    Seon-Jin Choi;Il Doo Kim

  • Innovative Nanosensor for Disease Diagnosis

    Sang-Joon Kim;Seon-Jin Choi;Ji-Soo Jang;Hee-Jin Cho

  • Mesoporous WO3 Nanofibers with Protein-Templated Nanoscale Catalysts for Detection of Trace Biomarkers in Exhaled Breath.

    Sang-Joon Kim;Seon-Jin Choi;Ji-Soo Jang;Nam-Hoon Kim

  • Highly sensitive and selective hydrogen sulfide and toluene sensors using Pd functionalized WO3 nanofibers for potential diagnosis of halitosis and lung cancer

    Nam Hoon Kim;Seonjin Choi;Dae-Jin Yang;Jihyun Bae

  • Fast Responding Exhaled-Breath Sensors Using WO3 Hemitubes Functionalized by Graphene-Based Electronic Sensitizers for Diagnosis of Diseases

    Seon Jin Choi;Franz Fuchs;Renaud Demadrille;Benjamin Grévin

  • Metal–Organic Framework Templated Catalysts: Dual Sensitization of PdO–ZnO Composite on Hollow SnO2 Nanotubes for Selective Acetone Sensors

    Won-Tae Koo;Ji-Soo Jang;Seon-Jin Choi;Hee-Jin Cho

  • Exceptional High-Performance of Pt-Based Bimetallic Catalysts for Exclusive Detection of Exhaled Biomarkers.

    Sang-Joon Kim;Seon-Jin Choi;Ji-Soo Jang;Hee-Jin Cho

  • Coaxial electrospinning of WO3 nanotubes functionalized with bio-inspired Pd catalysts and their superior hydrogen sensing performance.

    Seon-Jin Choi;Saptarshi Chattopadhyay;Jae Jin Kim;Sang-Joon Kim

  • Rational Design of Highly Porous SnO2 Nanotubes Functionalized with Biomimetic Nanocatalysts for Direct Observation of Simulated Diabetes

    Ji-Soo Jang;Seon-Jin Choi;Sang-Joon Kim;Meggie Hakim

  • Thin-walled SnO₂ nanotubes functionalized with Pt and Au catalysts via the protein templating route and their selective detection of acetone and hydrogen sulfide molecules.

    Ji-Soo Jang;Sang-Joon Kim;Seon-Jin Choi;Nam-Hoon Kim

  • Nitrogen-Doped Single Graphene Fiber with Platinum Water Dissociation Catalyst for Wearable Humidity Sensor.

    Seon-Jin Choi;Hayoung Yu;Ji-Soo Jang;Min-Hyeok Kim

  • The stability, sensitivity and response transients of ZnO, SnO2 and WO3 sensors under acetone, toluene and H2S environments

    Ingun Lee;Seon Jin Choi;Kwang Min Park;Sun Sook Lee

  • 2D WS2-edge functionalized multi-channel carbon nanofibers: effect of WS2 edge-abundant structure on room temperature NO2 sensing

    Jun Hwe Cha;Seon Jin Choi;Sunmoon Yu;Il Doo Kim

  • Metal Organic Framework-templated Chemiresistor: Sensing Type Transition from P-to-N Using Hollow Metal Oxide Polyhedron via Galvanic Replacement

    Ji Soo Jang;Won Tae Koo;Seon Jin Choi;Il Doo Kim

  • Few-Layered WS2 Nanoplates Confined in Co, N-Doped Hollow Carbon Nanocages: Abundant WS2 Edges for Highly Sensitive Gas Sensors

    Won-Tae Koo;Jun-Hwe Cha;Ji-Won Jung;Seon-Jin Choi

  • Highly sensitive and selective acetone sensing performance of WO3 nanofibers functionalized by Rh2O3 nanoparticles

    Nam Hoon Kim;Seon Jin Choi;Sang Joon Kim;Hee Jin Cho

Frequent Co-Authors

Il-Doo Kim
Il-Doo Kim Korea Advanced Institute of Science and Technology
Ji-Soo Jang
Ji-Soo Jang Korea Advanced Institute of Science and Technology
Dong Ha Kim
Dong Ha Kim Ewha Womans University
Jun-Bo Yoon
Jun-Bo Yoon Korea Advanced Institute of Science and Technology
Byoung Koun Min
Byoung Koun Min Korea Institute of Science and Technology
Sung-Yool Choi
Sung-Yool Choi Korea Advanced Institute of Science and Technology
Dario Pisignano
Dario Pisignano University of Pisa

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