[dgist 보도자료] dgist 이주혁 교수팀, 몸에 붙이고 원하는 대로 움직여도 안정적인 초소형 촉각 센서 기술 개발.hwp

2023.01.12.() . 053-785-1130, 010-4688-1130 053-785-1133, fax 053-785-1139 053-785-6427 DGIST , - - , Nano Energy DGIST( ) . (ERICA ) , . : . . , . , . . PVC-gel . , , 50% . . : (PVC-gel) : , PVC ( ) DGIST , . . , (NRF) DGIST , Nano Energy . : 1. 1 2. DGIST 1. . [ 1] Stretching-insensitive stretchable and biocompatible triboelectric nanogenerators using plasticized PVC gel and graphene electrode for body-integrated touch sensor (, , , , *, *, *) (Nano energy, on-line published on 29/12/2022) ( , 1) , . . . . PVC gel . PVC gel 250% PVC . PVC gel . ITO . . , 50% . . . . 50% . . . . PVC gel . . . 50% . . . [ 1] (a) PVC gel/ . (b) PVC .( ) (c) 50% PVC gel/ . (d) PVC gel/ . [ 2] 50% (a) (0%) (50% ) PVC gel/ . (b) 1M . (c) PVC gel/ 9 . (d) (e) (i) . (ii) PVC gel/ . (iii) PVC gel/ . (iv) 1M . (v) 1M . [ 2] DGIST : (/ Lee, Ju-Hyuck) : DGIST : 1985 : 053-785-6427 / jhlee85@dgist.ac.kr 2016 () 2011 () 2018~ DGIST 2016~2018 University of California, Berkeley (Post. Doc.) / / Energy & Environmental Science, Advanced Materials, Advanced Energy Materials, Advanced Functional Materials, Advanced Science, Nano Energy SCI 46 35 2016 2019 Best paper award, KIEEME 2022 IEEE-ISAF young investigator

2023-01-12

1. 입찰공고_구매2011-34호_접촉각 측정기.hwp

< : 2011-34> 1. . : . : G2B, . : 50 . : \48,620,000(VAT ) . : . . 2. . 12 14 . . . () , (http://www.g2b.go.kr) . . . 3. . : , . . : 2011.07.11(), 18:00 . : E-mail(dhbig2@dgist.ac.kr) (dhbig2@dgist.ac.kr, PDF) . : 50-1, DGIST 5 . 1 BIDDING SPEC 1. ( , , ) (G2B ) 1( ) 4. . G2B . . , . . G2B : 2011.07.07()09:00 - 07.11() 18:00 . , . 5. . : 2011.07.12() 10:00( ) . : PC . . 6. . 2 . . : 100 5 () . . : 14 . 7. 39 3 44 , . 8. . , 2 . . 7 , . . , 1 . 9. . . . , . 10. . , . - - ( ) - - - . . - (http://www.g2b.go.kr) "" - "" - (http://www.dgist.ac.kr) 11. . : (T. 1588-0800) . "" - ""(, ) . . - : (T.053-785-1212, F.053-785-1209) . , - : (053-785-6411) . 24 (1588-0800) , . . (http://www.dgist.ac.kr) . 2011 7

2024-02-28

2. 상세규격서_구매2011-434_접촉각 측정기.hwp

: Contact Angle Measurement System 1. Main system -Maximum sample size : 300 x x 150 mm -Dimension of sample : 105 x 105 mm ( 300 mm) (500 x 500 mm) -Range of contact angle measurements : 0 to 180 : +/- 0.1 resolution -Range of surface tension measurements : 1x10-2 to 100mN/m : 0.1mN/m resolution -Optics : 7-fold Zoom : FOV 3.2 to 22.5mm (1.6 to 11mm) diagonal : Stray light compensation : Integrated focus module : High-performance-vario-field ilumination : Yaw-free Viewing angle alignment -Video systems : 60 fp/s (1000 fp/s optional) : Online max. 100 evaluations / second : Video sequences (duration depending on RAM) :Automatic software trigger for evaluation / recording -Software : 6 different methods of drop shape analysis for Sessile Drop, automatic baseline for contact angle between 0 to 180, option for curved baseline, Pendant Drop Method, video sequence, procedure definition, autodrop delivery, calculation of surface free energy according to Fowkes, extended Fowkes, Wu, Zismann, Owens-Wendt-Rabel, van Oss & Good, Neumann, calculation of Wetting envelopes, etc -Temperature range : -60 to 400C - Dimensions : 380 x 620 x 610mm - Weight : 25 to 45 kg -Power supply : 110 to 240VAC

2024-02-28

제2015-78호 마이크로 레이저 기반 특수가스 센서 측정 시스템 구매 설치.hwp

< : 2015-78> 1. . : . : . : (), 2, , () . : 56 . : ( ) . : . . 2. . 12 14 76 . . . . 2 23 2 3. . ( ) : 2015. 9. 25.() 11:00 . : 333 DGIST (E1) 1 . : ( ) . 1) 1 2) 1 3) Bidding Spec() () 1 - () - Bidding Spec - , ( ) . 4) (Agent Agreement or Distributor) 1( ) 5) 1 () . 4. . : () . / : 2015. 10. 2.() 12:00 ~ 2015. 10. 5.() 12:00 . : 2015. 10. 5.() 13:00 . : PC 5. . , . . , 38 . . (G2B) . . G2B System "" . 6. . 39, 44, . . (G2B) , . 7. . 2 . . 5 , 10 . 8. . (, , , , , ) , . . . , . . 10% , . . 5% , 1 . 9. . (T.053-785-1251) (), , (T.053-785-6501) . . (http://www.dgist.ac.kr) . . BIDDING SPEC - () (http://www.dgist.ac.kr/site/dgist/menu/131.do.) . 2015 9 17

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