Conference
Invited seminar
16. J. Yeo, “Laser nano-processing for fabrication of flexible electrochemical devices”, Korea Electrotechnology Research Institute (KERI), Jul 26, 2024, Ansan-si, Gyeonggi-do, Korea
15. J. Yeo, “Laser induced processing of nanomaterials for flexible electronics and energy devices”, Korea Basic Science Institue (KBSI), Nov 7, 2023, Daegu, Korea
14. J. Yeo, “Laser nano-processing for soft electronics and energy devices”, Electronics and Telecommunications Research Institute (ETRI), Nov 30, 2021, Daejeon, Korea
13. J. Yeo, “Laser nano-processing for epidermal soft sensor and energy devices”, Korea Institute of Industrial Technology (KITECH), Aug 26, 2020, Cheonan-si, Chungcheongnam-do, Korea
12. J. Yeo, “Optical processing for nanomaterial based devices”, Department of Mechanical engineering, Hanyang University, Apr 23, 2019, Seoul, Korea
11. J. Yeo, “Laser nano processing for soft sensor”, Department of Mechanical engineering, Chung-Ang University, Jun 25, 2018, Seoul, Korea
10. J. Yeo, “Optical processing for nanomaterial based devices”, Department of Mechanical engineering, Chonnam National University, Oct 21, 2016, Gwangju, Korea
9. J. Yeo, “Optical processing for nanomaterial based devices”, Department of Physics, Ajou University, Sep 28, 2016, Suwon, Korea
8. J. Yeo, “Nano Optics Lab: Toward flexible/wearable electronics”, Department of Physics, Kyungpook National University, Aug 26, 2016, Daegu, Korea
7. J. Yeo, “Introduction to ray optics”, Department of Physics, Kyungpook National University, Mar 10, 2016, Daegu, Korea
6. J. Yeo, “Optical processes for nanomaterials: Towards unusual electronics”, Department of Mechanical Engineering, Kyungpook National University, Jan 19, 2016, Daegu, Korea
5. J. Yeo, “Digital patterning for flexible electronics using optical energy and nanomaterials”, Korea Institute of Machinery & Materials (KIMM), Dec 8, 2014, Daejeon, Korea
4. J. Yeo, “Non vacuum, maskless and low temperature laser processing using nanomaterials for flexible electronics”, Lawrence Livermore National Laboratory (LLNL), Mar 13, 2014, Livermore, CA, USA
3. J. Yeo, “Non vacuum, maskless and low temperature laser processing using nanomaterials for flexible electronics”, Korea Institute of Science and Technology (KIST), Nov 14, 2013, Seoul, Korea
2. J. Yeo, “Non vacuum, maskless and low temperature laser processing using nanomaterials for opto-electronic device”, International Workshop on EEWS 2013, Korea Advanced Institute of Science and Technology (KAIST), Jul 29, 2013, Daejeon, Korea
1. J. Yeo, “Digital patterning for flexible electronics using optical energy and nanomaterials”, Korea Institute of Machinery & Materials (KIMM), May 23, 2013, Daejeon, Korea
International Conference
2021
46. H. Kong, J. Yeo, "Laser-Induced Selective Photoreduction for Oxygen Vacancy Engineering and Crystalline-Phase Transformation of Hematite Nanorods", PRESM 2021, Jul 21-23, Jeju, Korea
2020
45. S. Hwang, H. Kong, T. Hwang, J. Yeo, "Selective hydrothermal growth of MnO2 nanostructures using laser under ambient conditions", SPIE Photonic West 2020, Feb 1-6, San Francisco, USA
44. T. Hwang, H. Kong, S. Hwang, J. Yeo, "Fabrication of Tunable and Wearable Strain Sensor for Adjusting Photo-polymerization", SPIE Photonic West 2020, Feb 1-6, San Francisco, USA
2019
43. H. Kong, J. Lee, W. Jung, J. Dho, S. Hwang, T. Hwang, J. Yeo, "Laser Annealing of Copper Oxide/Zinc Oxide Heterojunction for Enhanced Photocatalytic Hydrogen Generation", 8th Asia-Pacific Congress in Catalysis (APCAT), Aug 4, Bangkok, Thailand
2018
42. W. Shin, Y. Lee, S. Park, S. Park, J. Lim, J. Yeo, S. Hong "Highly sensitive crack-based strain sensor on elastomer fabricated by laser transfer of silver nanoparticles", Material Research Society (MRS) Fall Meeting, Nov 29, Boston, US
41. Y. Lee, W. Shin, S. Park, S. Park, J. Lim, J. Yeo, S. Hong, "Laser micropainting in visible regime: thin film interference of Iron (III) oxide on Platinum substrate", Material Research Society (MRS) Fall Meeting, Nov 28, Boston, US
40. S. Park, W. Shin, Y. Lee, S. Park, J. Lim, J. Yeo, S. Hong, "Subtractive Laser Patterning of Silver Nanoparticle Ink by Marangoni effect", Material Research Society (MRS) Fall Meeting, Nov 26, Boston, US
39. W. Shin, Y. Lee, S. Park, S. Park, J. Lim, J. Yeo, S. Hong, "Flexible crack-based strain sensor constructed by laser transfer of silver nanoparticle", International Conference of Manufacturing Technology Engineers (ICMTE), Oct 4, Seoul, Korea
38. J. Yeo, S. Hong, H. Lee, J. Kwon, Y. D. Suh, H. Kong, M. Seo, S. H. Ko, "All nanowires electronics of hierarchical heterogeneous nanowires using laser processing", SPIE Optics + Photonics (Nanoscience + Engineering), Low-Dimensional Materials and Devices 2018, Aug 19-23, 2018, San Diego, CA, US
37. K. Dong, S. Hong, Y. Deng, H. Ma, J. Li, X. Wang, J. Yeo, L. Wang, S. Lou, K. Tom, K. Liu, Z. You, Y. Wei, C. Grigoropoulos, J. Yao, J. Wu, “A Reprogrammable Photonic Meta-platform”, 2018 Conference on Lasers and Electro-Optics (CLEO), May 13-18, 2018, San Jose, CA, US
36. H. Kong, J. Yeo, J. Jung, S. Ahn, D. H. Kim, J. Dho, “Photoactivity Enhancement by Natural Convection Control in Hydrothermal Synthesis of Iron Oxide Nanorods”, The 8th International conference on advanced materials research (ICAMR), Jan 20-22, 2018, Fukuoka, Japan (Best poster presentation award)
2015
35. J. Yeo, S. Hong, S. H. Ko, C. P. Grigoropoulos, “Single Nanowire Resistive Nano-Heater for Localized Hierarchical Heterojuntion Nanowire Growth”, Material Research Society (MRS) Spring Meeting, April 6-10, 2015, San Francisco, CA, USA
34. J. Kwon, H. Cho, S. Hong, H. Lee, Y. D. Suh, J. Yeo, S. H. Ko, “Photoreduuction-Processed Plasmonic Enhanced ZnO/Ag Hierarchical Nanostructure for Solar Water Splitting”, Material Research Society (MRS) Spring Meeting, April 6-10, 2015, San Francisco, CA, USA
33. S. Hong, H. Lee, J. Lee, J. Yeo, S. Han, Y. D. Suh, H. Moon, J. Kwon, S. H. Ko, “Uniformly Interconnected Silver Nanowire Network for Transparent and Stretchable Heater”, Material Research Society (MRS) Spring Meeting, April 6-10, 2015, San Francisco, CA, USA
32. H. Lee, S. Hong, S. Y. Han, J. Kwon, J. Lee, H. Moon, J. Yeo, S. H. Ko, “Fabrication of Flexible Solid State Supercapacitor by Laser Annealing of R2R Printed Metal Nanoparticle Film”, Material Research Society (MRS) Spring Meeting, April 6-10, 2015, San Francisco, CA, USA
2014
31. J. Kwon, J. Yeo, S. Hong, S. Han, H. Lee, Y. D. Suh, S. H. Ko, “Facial Synthesis Method of Plasmon Enhanced Hematite/Ag Hybrid Nanostructure for Solar Water Splitting”, Material Research Society (MRS) Fall meeting, December 2, 2014, Boston, MA, USA
30. S. Hong, J. Yeo, J. Kwon, S. Han, H. Lee, J. Lee, S. H. Ko, “Laser Assisted Fabrication of All Nanowire UV Sensor in Solution Environment”, Material Research Society (MRS) Fall meeting, December 2, 2014, Boston, MA, USA
29. S. Hong, J. Yeo, H. Lee, J. Kwon, S. H. Ko, “Flexible Metal Grid Transparent Conductor Fabricated by Selective Laser Sintering of Fine Metal Nanoparticle Ink”, International Aerosol Conference (IAC), August 28 – September 2, 2014, Pusan, Korea
28. J. Yeo, S. Hong, C. P. Grigoropoulos, S. H. Ko, “Fabrication of micro scale UV sensor using rapid and selective growth of ZnO nanowire with laser processing”, US-Korea Conference (UKC), August 6-9, 2014, San Francisco, CA, USA
27. Y. D. Suh, S. Hong, G. Kim, H. Lee, J. Yeo, K.-I. Hwang, J.-H. Choi, S. H. Ko, “Selective Electro – thermal Growth of Zinc Oxide Nanowire on Photolithographically Patterned Electrode for Microsensor Applications”, 7th International Conference on Advanced Materials Development & Performance (AMDP), July 17-20, 2014, Pusan, Korea
26. S. Hong, J. Yeo, J. Lee, H. Lee, Y. D. Suh,, S. Han, J. Kwon, H. S. Lee, S. H. Ko, “Digital Patterining of Metal Nanowire Percolation Network Transparent Conductor by Selective Laser Ablation (LL5.51)”, Material Research Society (MRS) Spring Meeting, April 21-25, 2014, San Francisco, CA, USA
2013
25. J. Yeo, S. Hong, W. Manorotkul, J. Lee, H. Lee, Y. D. Suh, J. Kwon, S. H. Ko, “Vertically Aligned Iron Oxide Micro Rod Fabrication using Photo Thermal Process”, The 10th Asia Thermophysical Properties Conference (ATPC) 2013, September 29 – October 3, Jeju, Korea
24. K. An, S. Hong, J. Yeo, S. Han, G. Kim, J. Ham, H. Moon, H. Lee, S. H. Ko, “Optical Micro-stamping of Metal Nanoparticles Ink for Maskless Fabrication of Electrode Pattern using Digital Micromirror Device”, The 10th Asia Thermophysical Properties Conference (ATPC) 2013, September 29 – October 3, Jeju, Korea
23. J. Yeo, S. Hong, J. Kwon, J. Lee, S. Han, Y. D. Suh, H. Lee, D. Lee, S. H. Ko, “Digital Direct Metal Patterning Process for Rapid, Low-temperature and High Resolution Metal Patterning and Its Application to Organic Field Effect Transistor (M7.28)”, Material Research Society (MRS) Spring Meeting, April 1-5, 2013, San Francisco, CA, USA
22. H. Lee, H. Lee, J. Yeo, S. Hong, J. Kwon, S. Han, Y. D. Suh, S. H. Ko, “Aluminaum Paper Fabrication for Flexible Electronics Using Low Temperature Decomposition of Precursor Ink (M7.29)”, Material Research Society (MRS) Spring Meeting, April 1-5, 2013, San Francisco, CA, USA
2012
21. S. Hong, J. Yeo, Indria Herman, S. H. Ko, “Hierarchical Nanostuctures for High Efficiency Solar Cell”, Academy for Co-creative Education of Environment and Energy Science (ACEEES), December 13-16, 2012, Waikoloa, HI, USA.
20. J. Yeo, I. Herman, S. Hong, J. Kwon, J. Lee, S. Han, M. Wanit, Y. D. Suh, P. Lee, K. H. Nam, S. H. Ko, “Rapid and one step selective synthesis of Zinc oxide nanowires using laser induced hydrothermal growth”, Material Research Society (MRS) Fall meeting, November 26-30, 2012, Boston, MA, USA
19. Y. Son, J. Yeo, C. W. Ha, S. Hong, S. H. Ko, D. Y. Yang, “Fabrication of submicron-sized metal patterns on a flexible polymer substrate by femtosecond laser sintering of metal nanoparticles”, 2012 3M Nano, August 28- September 1, 2012, Xian, China
18. Y. Son, J. Yeo, H. Moon, S. Yoo, D. Y. Yang, S. H. Ko, “Direct femtosecond laser sintering of metal nanoparticles for organic thin-film transistors”, 12th International Meeting on Information Display (IMID), August 28-31, 2012, Daegu, Korea
17. J. Lee, J. Yeo, S. Hong, S. Han, Y. D. Suh, J. Kwon, D. Lee, Y. Noh, S. H. Ko, “PEDOT:PSS - Silver Nanoparticle Composite for a Flexible Transparent Conductor”, Material Research Society (MRS) Spring meeting, April 9-13, 2012, San Francisco, CA, USA
16. S. Han, B. Kang, D. Lee, P. Lee, J. Yeo, S. Hong, J. Kwon, J. Lee, Y. Noh, Y. D. Suh, S. H. Ko, M. Y. Yang,“Single Material Based Cost-effective Field Effect Transistor via Laser Induced Direct Reduction and Sintering”, Material Research Society (MRS) Spring meeting, April 9-13, 2012, San Francisco, CA, USA
2011
15. M. Wanit, J. Yeo, S. Hong, Y. D. Suh, S. H. Ko, D. Lee, C. P. Grigoropoulos, “ZnO nano-tree growth study for high efficiency solar cell” 2011 ICAFE, December 27-28, 2011, Bangkok, Thailand
14. Y. Son, J. Yeo, H. Moon, S. H. Ko, D.-Y. Yang, S. Yoo, “Direct Metal Nano-patterning by Selective Femtosecond Laser Sintering of Metal Nanoparticles (TT9.9)”, Material Research Society (MRS) Spring meeting, April 25-29, 2011, San Francisco, CA, USA.
13. S. Hong, J. Yeo, H.W. Kang, J.H. Lee, S. H. Ko, “Laser-assisted micropatterning of zinc oxide nanowires (TT9.7)”, Material Research Society (MRS) Spring meeting, April 25-29, 2011, San Francisco, CA, USA.
12. J.H. Lee, J. Yeo, H.W. Kang, S. Hong, J.H. Lee, S. H. Ko, “Novel high aspect ratio Ag nanowire solvothermal synthesis, fluidic assembly and characterization (AA15.4)”, Material Research Society (MRS) Spring meeting, April 25-29, 2011, San Francisco, CA, USA.
11. H.W. Kang, J. Yeo, S. Hong, J.H. Lee, H.J. Sung, S. H. Ko, “Large-area Patterning of ZnO nanowires by Micro Contact Printing (μCP) for Field-emission Application (T5.11)”, Material Research Society (MRS) Spring meeting, April 25-29, 2011, San Francisco, CA, USA.
2010
10. Y. Son, T.W. Lim, J. Yeo, D. Yang, S. H. Ko, “Fabrication of Nano-scale Conductors by Selective Femtosecond Laser Sintering of Metal Nanoparticles”, IEEE NANO 2010, Aug 17~20, 2010, Kintex, Korea.
9. S. H. Ko, H.W. Kang, J. Yeo, H.J. Sung, “Flexible dye-sensitized solar cell fabrication by TiO2 nanoparticle laser processing”, 18th International Conference on Photochemical Conversion and Storage of Sola Energy (IPS-18), July 25~30, 2010, Korea University, Seoul, Korea.
8. J.H. Lee, Y.S. Rho, J. Yeo, S. H. Ko, “Rapid high resolution metal patterning on a polymer substrate by nanoparticle selective laser processing”, 2010 International Symposium on Flexible Automation, July 12-14, 2010, Tokyo, Japan.
7. S. H. Ko, D.Y. Yang, H. Pan, J.M.J. Frechet, J. Yeo, T.W. Lim, C.P. Grigoropoulos, “Ultra-high Resolution, Low Temperature, Direct Metal Patterning by Selective Laser Processing of Solution Deposited Metal Nanoparticles (C9.5)”, Material Research Society (MRS) Spring meeting, April 5-9, 2010, San Francisco, CA, USA.
6. S. H. Ko, Y. Rho, J. Yeo, H. Pan, C.P. Grigoropoulos, “Organic Light Emitting Material Direct Writing by Nanomaterial Enabled Laser Transfer “, Pacific International Conference on Applications of Lasers & Optics (PICALO), March 23-25, 2010, Wuhan, China.
5. S. H. Ko, J. Yeo, N. Hotz, H. Pan, C.P. Grigoropoulos, “Nanoparticle Selective Laser Sintering for Large Area Flexible Electronics Fabrication with a Scanning Mirror “, Pacific International Conference on Applications of Lasers & Optics (PICALO), March 23-25, 2010, Wuhan, China.
4. K.H. Nam, W. Choi, J. Yeo, S. H. Ko, L. Lin, “A Planar, integrated total internal reflection sensor for biofouling detection”, Hilton Head Workshop 2010: A Solid-State Sensors, Actuators and Microsystems Workshop, Jun 6-10, 2010, Hilton Head Island, SC, USA.
2009
3. S. Hong, J. Yeo, Tom D. Milster, J. Kim, “Study on the Scanning System for Deep Focused Beam by Axicon”, 2009 Optical Data Storage (ODS), May 10-13, 2009, FL, USA
2008
2. J. Yeo, M. Kim, N Choi, T. D. Milster, J. Kim, “Pupil Plane Characteristics and Filtering for Optical Data storage Using Circular”, 2008 International Symposium on Optical Memory (ISOM)/ Optical Data Storage (ODS), July 13-17, 2008, Waikoloa, HI, USA
1. E. Kim, K. Kim, H. Park, J. Yeo, J. Kim, H. Oh, “22 nm node Contact Hole Formation in Extreme Ultra-Violet Lithography”, 2008 Advanced Lithography (SPIE), February 25-29, 2008, San Jose, CA, USA
Domestic Conference
2024
75. Changwook Lee, Junyeob Yeo, "Versatile flexible sensor utilizing ZnO nanowires branched on silver nanowires using hydrothermal growth", Optics and Photonics Congress 2024, 2024/07/07~07/10, 제주, 한국
74. Jehoon Lee(oral), Heejung Kong, Junyeob Yeo, "Laser-Induced Photoreduction for synthesis of Nanoporous copper Thin Films and its application", Optics and Photonics Congress 2024, 2024/07/07~07/10, 제주, 한국
73. Hyo Jin Park, Junyeob Yeo, "Spatial control of oxygen vacancies concentration in monoclinic tungsten trioxide using a laser-assisted defect control", Optics and Photonics Congress 2024, 2024/07/07~07/10, 제주, 한국
72. Taeuk Park, Seonmi Ko, Junyeob Yeo, "Fabrication of Flexible Supercapacitor Based on Iron Oxide", Optics and Photonics Congress 2024, 2024/07/07~07/10, 제주, 한국
71. Tae Sung Kim(oral), Hyeonwoo Kim, Junyeob Yeo, "Streamlined Integration of Layered Structured Transition Metal Oxides onto Laser-Induced Graphene: Exploring Advanced Applications in Microsupercapacitors", Optics and Photonics Congress 2024, 2024/07/07~07/10, 제주, 한국
70. Seonmi Ko, Junyeob Yeo, "Facile laser processing for deposition of a multi elemental co-catalyst on Fe2O3 thin film", Optics and Photonics Congress 2024, 2024/07/07~07/10, 제주, 한국
69. 김현우, 여준엽, 김영진, "레이저 공정을 이용한 유연 광수전해셀 광양극 제작 연구", 2024 대한기계학회 생산 및 설계부문 학술대회, 2024/05/30, 부산, 한국
68. Junyeob Yeo (Invited), "Laser-assisted spatial oxygen vacancy control in monoclinic WO3 photoanodes for enhanced solar water splitting cell", 2024년도 한국세라믹학회 춘계학술대회, 2024/04/17, 부산, 한국
67. Junyeob Yeo (Invited), "웨어러블 전자소자를 위한 접착제 없는 PDMS/PUA 이중층 제작", 2024년도 한국한국유연인쇄전자학회 춘계학술대회, 2024/03/28, 부산, 한국
2023
66. Namseok Go, Junyeob Yeo, Seong-Hoon Kwon, Inhyuk Nam, "Development of laser diode-pumped fs Ti:sapphire oscillator for biomedical imaging and spectroscopy", Photonics Conference 2023 (PC 2023), 2023/11/29, 평창, 한국
65. Hyeonwoo Kim, Junyeob Yeo, "Femtosecond Laser-induced Phase Transformation of WO3 Nanorods synthesized on Laser-induced Graphene for Flexible Solar Water Splitting Cell", 2023년도 한국물리학회 가을 학술논문 발표회 학술대회, 2023/10/24, 창원, 한국
64. Namseok Go, Junyeob Yeo, Inhyuk Nam, Seong-Hoon Kwon, "Design of fs Ti:sapphire laser oscillator with LD pumping", 2023년도 한국물리학회 가을 학술논문 발표회 학술대회, 2023/10/24, 창원, 한국
63. Changwook Lee, Hee JIn Lee, Junyeob Yeo, "Laser nano-welding and ablation of silver nanowire networks for transparent flexible micro-photodetector", 2023년도 한국물리학회 대구,경북지부 추계 학술발표대회, 2023/10/19, 대구, 한국
62. TaeSung Kim, Hyeonwoo Kim, Junyeob Yeo, "Transition metal-oxide nanostructures grown on a laser induced graphene sheet for flexible planar hierarchical micro-supercapacitor", 2023년도 한국물리학회 대구,경북지부 추계 학술발표대회, 2023/10/19, 대구, 한국
61. Jehoon Lee, Heejung Kong, Junyeob Yeo, "Laser-Induced Photothermal Reduction of copper nanoporous for fabrication of glucose sensor", 2023년도 한국물리학회 대구,경북지부 추계 학술발표대회, 2023/10/19, 대구, 한국
60. Namseok Go, Junyeob Yeo, Seong-Hoon Kwon, Inhyuk Nam, "Development of Laser-diode pumped fs Ti:sapphire laser oscillator", 22회 첨단 레이저 및 레이저 응용 워크샵 (ALTA 2023), 2023/05/04, 제주, 한국
2022
59. 여준엽 (Invited), "선택적 광중합를 이용한 접착가능한 폴리우레탄 소프트센서 제작", 한국생산제조학회 2022 추계학술대회, 2022/12/12, 제주, 한국
58. 김희영 (oral), 여준엽, "단공정 원소선택가능 레이저 공정을 이용한 삼산화텅스텐 광양극에 대한 산소발생 조촉매 증착", 한국정밀공학회 2022 추계 학술발표대회, 2022/10/21, 대구, 한국
57. 김현우 (oral), 여준엽, "WO3 나노 막대의 펨토초 레이저 유도 결정상 전이를 활용한 유연 마이크로-슈퍼커패시터 제작", 한국정밀공학회 2022 추계 학술발표대회, 2022/10/21, 대구, 한국
56. Seonmi Ko, Heejung Kong, Junyeob Yeo, "Laser induced deposition of high entropy alloys on hematite nanostrucuture for efficient oxygen evolution reaction", 2022년도 한국물리학회 가을 학술논문 발표회 학술대회, 2022/10/20, 부산, 한국
55. Jonghwan Mun, Heejung Kong, Junyeob Yeo, "Laser-induced hydrothermal growth of cupric oxide nanowires for fabrication of micro device", 2022년도 한국물리학회 대구,경북지부 하계 학술발표대회, 2022/10/13, 대구, 한국
54. Hee Jin Lee, Hyeonwoo Kim, Namseok Go, Junyeob Yeo, "Fabrication of self-adhesive polyurethane via selective photo-polymerization for epidermal devices", Optics and Photonics Congress 2022, 2022/07/04~07/06, 제주, 한국
53. Jonghwan Mun, Heejung Kong, Hee Yeong Kim, Seonmi Ko, Junyeob Yeo, "Laser induced hydrothermal growth for synthesis of copper II oxide nanowires and its application", Optics and Photonics Congress 2022, 2022/07/04~07/06, 제주, 한국
2021
52. Jonghwan Mun, Heejung Kong, Junyeob Yeo, "Fabrication of copper-oxide nanowires based micro sensor by laser induced hydrothermal growth", 2021년도 한국물리학회 가을 학술논문 발표회 학술대회, 2021/10/20, online, 한국 (우수 포스터상)
51. Junyeob Yeo (Invited), "Laser nano-processing for nanomaterial based soft sensor and energy devices", 제 12회 응용물리심포지움, 2021/10/15, online, 한국
50. Hee Jin Lee, Taeseung Hwang, Junyeob Yeo, "Fabrication of polyurethane-based self-adhesive epidermal heater", 제 12회 응용물리심포지움, 2021/10/15, online, 한국
49. Haechang Yang, Suwon Hwang, Junyeob Yeo, "Flexible photo-electrochemical cell based on soft electrode", 제 12회 응용물리심포지움, 2021/10/15, online, 한국
48. Hyeonwoo Kim, Haechang Yang, Heejin Kim, Jonghwan Mun, Heeyoung Kim, Junyeob Yeo, "Fabrication of Transparent and Flexible Micro-Supercapacitor Using Colorless Polyimide Via Direct Laser Writing Carbonization", Optics and Photonics Congress 2021, 2021/07/05, 제주, 한국
47. Hee Jin Lee, Tae Seung Hwang, Junyeob Yeo, "Fabrication of Self-Adhesive Triboelectric Nanogenerator Sensor", 2021년도 한국물리학회 봄 학술논문 발표회 학술대회, 2021/04/21, online, 한국
46. 양해창, 공희정, 황태승, 황수원, 여준엽, "Laser treatment of mesoporous WO3 film to increase photocurrent density efficiency," 2021년도 한국광학회 동계 학술논문 발표회 학술대회, 2021/02/17, online, 한국
2020
45. Heejung Kong (oral), Junyeob Yeo, "Laser-induced crystalline-phase transformation for hematite nanorod photoelectrochemical cells," 2020년도 한국물리학회 가을 학술논문 발표회 학술대회, 2020/11/06, online, 한국 (우수 발표상)
44. Hee Jin Lee, Tae Seung Hwang, Junyeob Yeo, "A Fabrication of Triboelectric Nanogenerator based attachable soft sensor using 3D printing," 2020년도 한국물리학회 대구,경북지부 하계 학술발표대회, 2020/10/30, 대구, 한국
43. Hyeonwoo Kim, Suwon Hwang, Junyeob Yeo, "무색 투명한 폴리이미드의 레이저 탄화현상을 이용한 마이크로 슈퍼캐패시터 제작,"2020년도 한국물리학회 대구,경북지부 하계 학술발표대회, 2020/10/30, 대구, 한국 (우수 포스터상)
42. Seokyoung Park, Heejung Kong, Junyeob Yeo, "레이저 열원을 이용한 ZnO 나노막대의 선택적 합성,"2020년도 한국물리학회 대구,경북지부 하계 학술발표대회, 2020/10/30, 대구, 한국
41. 양해창, 공희정, 여준엽, "레이저를 이용한 다공성 WO3 필름의 광전류 밀도 향상", 한국정밀공학회 2020 통합 학술발표대회, 2020/09/14, online, 한국
2019
40. 여준엽 (Invited), "소프트 센서 및 에너지 소자 제작을 위한 레이저 나노공정 소개", 한국레이저가공학회 2019 추계 학술발표대회, 2019/11/29, 서귀포, 한국
39. 황수원, 공희정, 황태승, 여준엽, "레이저를 이용한 이산화망간 나노와이어의 선택적 열수 성장", 2019년도 한국물리학회 대구,경북지부 하계 학술발표대회, 2019/10/18, 경산, 한국
38. 공희정, 이준희, 황수원, 황태승, 여준엽, "레이저 유도 광환원을 통한 Fe3O4 나노막대 배열 합성", 2019년도 한국물리학회 대구,경북지부 하계 학술발표대회, 2019/10/18, 경산, 한국 (우수 포스터상)
37. Taeseung Hwang, Heejung Kong, Suwon Hwang, Junyeob Yeo*, "Method of fabrication for wearable and attachable strain sensor", 2019년도 한국물리학회 대구,경북지부 하계 학술발표대회, 2019/10/18, 경산, 한국
36. 황수원, 황태승, 공희정, 여준엽, "Selective growth of MnO2 Nanostructures using Laser Induced Hydrothermal Growth", 한국광학회 2019 하계 학술발표대회, 2019/07/17, 부산, 한국
35. 황태승, 공희정, 황수원, 여준엽, "3D 프린팅 기술 및 나노와이어를 이용한 변형 센서 제작", 한국정밀공학회 2019 춘계 학술발표대회, 2019/05/17, 제주, 한국
2018
34. 서명주, 황수원, 여준엽, "Fabrication of flexible sensor using laser assisted rapid prototyping with metal nanowires", 2018년도 한국물리학회 가을 학술논문 발표회 학술대회, 2018/10/24, 창원, 한국
33. 공희정, 정진주, 박재민, 여준엽, "적철석 나노막대 광전기화학 셀에서 길이 축소를 통한 효율 향상", 2018년도 한국생산제조학회 추계학술대회, 2018/10/05, 서울, 한국
32. 여준엽 (Invited), "Nanowire based sensor using laser induced hydrothermal growth", 2018년도 첨단레이저 및 레이저응용 워크샵, 2018/05/11, 서귀포, 한국
31. 여준엽 (Invited), "Selective synthesis of functional nanowires using laser processing", 한국정밀공학회 2018 춘계 학술발표대회, 2018/05/10, 제주, 한국
30. 이형철, 김무용, 공희정, 김영경, 여준엽, "Comparison of hysteresis losses of striated GdBCO coated conductors using the maskless photolithography with a UV laser", 2018년도 한국물리학회 봄 학술논문 발표회 학술대회, 2018/04/26, 대전, 한국
2017
29. H. KONG, J. JUNG, H. WON, D. KIM, J. YEO, "Photoactivity enhancement by the natural convection control in hydrothermal synthesis of iron oxide nanorods.", 2017년도 한국물리학회 가을 학술논문 발표회 학술대회, 2017/10/26, 경주, 한국
28. 여준엽 (Invited), "금속 나노 박막의 레이저 광식각 공정을 이용한 유연 투명전극 및 터치센서에의 응용", 2017년도 차세대 리소그래피 학술대회, 2017/07/11, 부산, 한국
27. 여준엽 (Invited), "플렉시블 및 웨어러블 전자소자 제작을 위한 레이저-나노 공정", 24회 광전자 및 광통신 학술회의, 2017/06/09, 부산, 한국
26. 여준엽 (Invited), 이하범, 고승환, "롤루롤 프린트된 나노입자에 레이저 소결을 이용한 유연 슈퍼캐패시터", 한국생산제조학회 2017 춘계 학술발표대회, 2017/04/28, 대구, 한국
2016
25. P. L. Won, S. H. Ko, H. J. Moon, J. H. Shin, J.W. Lee, Y. D. Suh, J. Y. Yeo, "Electro-thermal Reaction Induced Selective Growth of Zinc Oxide Nanowires for Micro Sensor Applications", 한국정밀공학회 2016 추계 학술발표대회, 2016/10/26, Yeosu, Korea
24. 여준엽 (invited), “Selective synthesis of functional nanowires using laser processing”, 2016년도 한국물리학회 가을 학술논문발표회, 2016/10/20, Gwangju, Korea
23. 여준엽 (invited), “나노광공정 소개”, 2016년도 한국물리학회 대구경북지부 추계학술대회, 2016/10/14, Gyeongsan, Korea
22. 정성민, 서영덕, 김동관, 김권규, 여준엽, 고승환, "Hydrothermal synthesis of Zinc Oxide Nanowire using MEMS for Micro UV-sensor", 대한기계학회 2016년도 춘추학술대회 마이크로/나노공학부문, 2016/05/19, Busan, Korea
21. 여준엽 (invited), 홍석준, 이승현, 고승환, “롤투롤 인쇄 나노입자의 레이저 급속 소결공정을 이용한 유연 슈퍼캐패시터 제작”, 2016년도 차세대 리소그래피 학술대회, 2016/04/08, Seoul, Korea
2015
20. 조현민, 권진형, 정진욱, 김현석, 김동관, 정성민, 홍석준, 여준엽, 고승환, "광환원 공정을 이용한 계층적 산화아연/은 구조의 광 전기화학 소자 제작", 대한기계학회 2015년도 추계학술대회, 2015/11/10, Jeju, Korea
19. 정진욱, 서영덕, 이하범, 조현민, 김현석, 김동관, 원필립, 권진형, 이진환, 홍석준, 여준엽, 고승환, “Laser induced 3D Local Growth of Iron Oxide Microrods”, 대한기계학회 2015년도 춘계학술대회, 2015/05/21, Busan, Korea
2014
18. 조현민, 홍석준, 여준엽, 고승환, “레이저 유도 국소 열수화학반응으로 성장된 ZnO 나노 와이어 UV 센서 배열의 저온에서 신속한 제작 (Low-Temperature Rapid Fabrication of ZnO Nanowire UV sensor Array by Laser-Induced Local Hydrothermal Growth)”, 대한기계학회 2014년도 추계학술대회, Korean Society of Mechanical Engineers 2014 Fall Conference, 2014/11/13, Gwang-ju, Korea
17. J. Kwon, S. Hong, H. Lee, J. Yeo, S. S. Lee, S. H. Ko, “Inkjet-printed Zinc Acetate Precursor for Direct Selective Growth of ZnO Nanowire Arrays”, 한국생산제조시스템학회 2014년 추계학술대회, Korean Society of Manufacturing Technology Engineers 2014 Fall Conference, 2014/09/29~30, Jeju, Korea
16. S. Han, S. Hong, J. Ham, J. Yeo, J. Lee, B. Kang, P. Lee, J. Kwon, S. S. Lee, M.-Y. Yang, S. H. Ko, “Plasmonic Laser Nanowelding of Copper Nanowire Percolation Network in Ambient Condition for Flexible and Stretchable Conductors”, 한국생산제조시스템학회 2014년 추계학술대회, Korean Society of Manufacturing Technology Engineers 2014 Fall Conference, 2014/09/29~30, Jeju, Korea
2013
15. J. Yeo, S. Hong, S. H. Ko, “Nanomaterial direct patterned growth by laser local heat”, 제 13회 한국열물성학회 학술대회, Korea Society of thermophysical Properties (KTSP) Symposium, 2013/4/4~5, Seoul, Korea
2012
14. G. Kim, J. Yeo, S. Hong, J. Lee, S. Y. Han, Y. D. Suh, W. Manorotkul, I. Herman, D. W. Kim, S. H. Lee, S. H. Ko, “Roll to roll printed supercapacitor by laser sintering of metal particle for electrical conductivity”, Korean Electrochemical Society Symposium 2012 fall, 2012/11/8~11/10, Jeju, Korea
13. M. S. Kim, S. H. Choa, K. T. Eun, S. H. Ko, J. Yeo, S. Hong, G. Kim, S. H. Lee, “Mechanical Reliability and Adhesion Evaluation of Ag Nanoparticle Electrode by Laser Annealing”, Korean Society for Precision Engineering 2012 Spring Conference, 2012/5/31~2012/6/1, Jeju, Korea
12. M. S. Kim, S. H. Ko, J. Yeo, S. Hong, G. Kim, M. K. Lee, K. T. Eun, S. H. Choa, “Flexibility of Ag Nanoparticle Electrode by Selective Laser Annealing Process”, Korean Society of Mechanical Engineers 2012 Spring Conference, 2012/2/16~17, Jeju, Korea
2011
11. S. Han, Y. S. Noh, J. Lee, H. Lee, W. Manorokul, J. Yeo, H. W. Kang, S. Hong, H. J. Sung, S. H. Ko, “3D metal microstructure fabrication by inkjet printing of metal nanoparticle ink”, Korean Society for Precision Engineering 2011 Spring Conference, 2011/6/1~3, Jeju, Korea
10. J. Yeo, H. W. Kang, S. Hong, H. J. Sung, S. H. Ko, “Low temperature nanomaterial laser process development and application in energy devices”, Korean Society for Precision Engineering 2011 Spring Conference, 2011/6/1~3, Jeju, Korea
9. Y. Son, J. Yeo, C. W. Ha, J. Lee, S. H. Ko, D. Y. Yang, “Application of Specific Thermal Properties of Ag Nanoparticles to Highresolution Metal Patterning”, Korea Society of thermophysical Properties (KTSP) Symposium, 2011/4/8, Daejeon, Korea
8. Y. Son, J. Yeo, H. Moon, S. H. Ko, D. Y. Yang, S. H. Yoo, “Metal nano particle femto-second laser sintering for micro-electronics”, 13th Korean Micro Electro Mechanical Systems Conference (KMEMS), 2011/4/7~9, Jeju, Korea
2010
7. H. W. Kang, J. Yeo, S. Hong, S. H. Ko, H. J. Sung, “Formation of Zinc Oxide Functional Nanostructure by using Micro Contact Printing Method”, Korean Society of Mechanical Engineers 2010 fall Conference, 2010/11/3~5, Jeju, Korea
6. S. H. Ko, J. Yeo, S. Hong, S. Han, J. Lee, Y. S. Noh, Y. D. Suh, J. Jeon, K. H. Nam, “Flexible Electronics Fabrication by Selective Laser Processing”, Korean Society of Mechanical Engineers 2010 fall Conference, 2010/11/3~5, Jeju, Korea
2008
5. S. Hong, J. Yeo, H. C. Lee, J. M. Ko, N. H. Shin, J. W. Park, Y. R. Choi, S. H. Kim, N. H. Kim, J. Kim, “Optimal design of high efficient cold shield for an infrared detector”, Korean Physical Society 2008 fall Conference, 2008/10/23~24, Gwangju, Korea
4. J. Yeo, M. S. Kim, K. T. Won, C. H. Wei, H. S. Kang, J. Kim, “The Optical Design of Illumination System for Projection Stepper”, Optical Society of Korea 2008 summer Conference, 2008/7/10~11, Pyeongchang, Korea
3. Y. S. Kwon, J. Yeo, K. J. Cho, D. S. Choi, J. Kim, “Micro Movement Using Gratings”, Optical Society of Korea 2008 winter Conference, 2008/2/14~15, Seoul, Korea
2007
2. C. H. Lee, K. H. Kim, J. Yeo, J. Kim, G. S. Soh, “Confocal Microscopy Based on the Digital Micromirror Device for 3D Biological Imaging”, Korean Physical Society 2007 fall Conference, 2007/10/18~19, Jeju, Korea
1. J. Yeo, K. T. Won, H. W. Lee, I. K. Ji, H. S. Kang, J. Kim, “Illumination system for G-Lime(436nm) Stepper”, Korean Physical Society 2007 fall Conference, 2007/10/18~19, Jeju, Korea