[논문]Effects of bending strain and crack direction on crack-based strain sensors

Kwon, Yongmin; Park, Chan; Kim, Jungmin; Kim, Hyonguk; Park, Cheoljeong; Lee, Byeongjun; Jeong, Yeondo; Cho, Seong J

doi:10.1088/1361-665x/ab9f19

[해외논문] Effects of bending strain and crack direction on crack-based strain sensors

Smart materials & structures, v.29 no.11, 2020년, pp.115007 -

Kwon, Yongmin , Park, Chan , Kim, Jungmin , Kim, Hyonguk , Park, Cheoljeong , Lee, Byeongjun , Jeong, Yeondo , Cho, Seong J

Abstract ▼ AI-Helper

AbstractInspired by the sensory organs of spiders, crack-based strain sensors are flexible sensors fabricated by depositing a thin layer of metal onto a stretchable polymer. However, to date, most studies on crack-based sensors have considered only linear strain, even when bending is considered, which do not analyze how sensor resistance depends on complex strains (linear, convex, and concave). For each given type of strain, this study examined how the distance between cracks depends on the crack direction. This study also analyzed how the crack-generation mechanism depends on the relation between film-bending axis and crack direction. Thus, a device was proposed herein to test the crack-based sensors and demonstrate how this device can be used to measure the bending direction.

참고문헌 (33)

ACS Sensors Suzuki 10.1021/acssensors.6b00145 1 817 2016 Rapid-response, widely stretchable sensor of aligned MWCNT/elastomer composites for human motion detection

상세보기
Sci. Transl. Med. Koh 8 366 2016 10.1126/scitranslmed.aaf2593 A soft, wearable microfluidic device for the capture, storage, and colorimetric sensing of sweat

상세보기
PLoS ONE O’Connor 10.1371/journal.pone.0179766 12 1 2017 The language of glove: wireless gesture decoder with low-power and stretchable hybrid electronics

상세보기
Nanoscale Wu 10.1039/C8NR05404E 10 17512 2018 Fibrous strain sensor with ultra-sensitivity, wide sensing range, and large linearity for full-range detection of human motion

상세보기
Nanomaterials Zhang 10.3390/nano7120424 7 424 2017 Highly sensitive and stretchable strain sensor based on Ag@CNTs

상세보기
Nat. Commun. Kim 10.1038/ncomms6747 5 1 2014 Stretchable silicon nanoribbon electronics for skin prosthesis

상세보기
Nanoscale Deng 10.1039/C7NR05486F 9 16404 2017 A super stretchable and sensitive strain sensor based on a carbon nanocoil network fabricated by a simple peeling-off approach

상세보기
ACS Appl. Mater. Interfaces Choi 10.1021/acsami.6b12415 9 1770 2017 Highly stretchable, hysteresis-free ionic liquid-based strain sensor for precise human motion monitoring

상세보기
ACS Nano Yang 10.1021/acsnano.8b03391 12 9134 2018 Graphene textile strain sensor with negative resistance variation for human motion detection

상세보기
Compos. Sci. Technol. Liu 10.1016/j.compscitech.2017.03.044 146 110 2017 A high performance self-healing strain sensor with synergetic networks of poly(？-caprolactone) microspheres, graphene and silver nanowires

상세보기
Small Methods Wan 10.1002/smtd.201700374 2 2018 A highly skin-conformal and biodegradable graphene-based strain sensor

상세보기
ACS Nano Amjadi 10.1021/nn501204t 8 5154 2014 Highly stretchable and sensitive strain sensor based on silver nanowire-elastomer nanocomposite

상세보기
IEEE Sens. J. Chossat 10.1109/JSEN.2013.2263797 13 3405 2013 A soft strain sensor based on ionic and metal liquids

상세보기
Materials (Basel) Kim 12 1256 2019 FEP encapsulated crack-based sensor for measurement in moisture-laden environment
Nature Kang 10.1038/nature14002 516 222 2014 Ultrasensitive mechanical crack-based sensor inspired by the spider sensory system

상세보기
ACS Appl. Mater. Interfaces Zhou 10.1021/acsami.8b20768 11 7405 2019 Significant stretchability enhancement of a crack-based strain sensor combined with high sensitivity and superior durability for motion monitoring

상세보기
RSC Adv. Lee 10.1039/C7RA05837C 7 34810 2017 Crack-based strain sensor with diverse metal films by inserting an inter-layer

상세보기
Adv. Mater. Park 10.1002/adma.201602425 28 8130 2016 Dramatically enhanced mechanosensitivity and signal-to-noise ratio of nanoscale crack-based sensors: effect of crack depth

상세보기
J. Mater. Chem. C Lee 10.1039/C7TC02630G 5 10920 2017 Metal-elastomer bilayered switches by utilizing the superexponential behavior of crack widening

상세보기
Nanoscale Park 10.1039/C7NR07696G 10 4354 2018 A semi-permanent and durable nanoscale-crack-based sensor by on-demand healing

상세보기
ACS Appl. Mater. Interfaces Jeon 10.1021/acsami.7b14153 9 41712 2017 Omni-purpose stretchable strain sensor based on a highly dense nanocracking structure for whole-body motion monitoring

상세보기
J. Am. Ceram. Soc. Eberl 10.1111/j.1551-2916.2011.04588.x 94 s120 2011 In situ measurement of the toughness of the interface between a thermal barrier coating and a Ni Alloy

상세보기
Mater. Horiz. Yang 10.1039/C6MH00027D 3 248 2016 Structural engineering of gold thin films with channel cracks for ultrasensitive strain sensing

상세보기
Sensors Park 10.3390/s18082673 18 2673 2018 One-step laser encapsulation of nano-cracking strain sensors

상세보기
Sensors (Basel) Jung 10.3390/s19122834 19 2834 2019 Nano-cracked strain sensor with high sensitivity and linearity by controlling the crack arrangement

상세보기
Mech. Mater. Qi 10.1016/j.mechmat.2004.08.001 37 817 2005 Stress-strain behavior of thermoplastic polyurethanes

상세보기
Adv. Mater. Technol. Lee 10.1002/admt.201800307 3 2018 A highly sensitive bending sensor based on controlled crack formation integrated with an energy harvesting pyramid layer

상세보기
Nanoscale Han 10.1039/C8NR02514B 10 15178 2018 High-performance flexible strain sensor with bio-inspired crack arrays

상세보기
Med. Eng. Phys. Pailler-Mattei 10.1016/j.medengphy.2007.06.011 30 599 2008 In vivo measurements of the elastic mechanical properties of human skin by indentation tests

상세보기
Arch. Dermatol. Res. Agache 10.1007/BF00406415 269 221 1980 Mechanical properties and Young’s modulus of human skin in vivo

상세보기
J. Micromech. Microeng. Schomburg 10.1088/0960-1317/14/7/033 14 1101 2004 The design of metal strain gauges on diaphragms

상세보기
J. Phys. D: Appl. Phys. Maji 10.1088/0022-3727/47/10/105401 47 2014 Analysis of plasma-induced morphological changes in sputtered thin films over compliant elastomer

상세보기
Proc. Natl Acad. Sci. USA Lau 10.1073/pnas.1402893111 111 11990 2014 A robust nanoscale experimental quantification of fracture energy in a bilayer material system

상세보기

LOADING...

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 논문

해당 논문의 주제분야에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

원문 URL 링크

DOI : 10.1088/1361-665X/ab9f19
Institute of Physics : 저널 > 논문

*원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다.

저작권 관리 안내

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 논문명, 저널/프로시딩명, 저자 , 발행년, 권, 호, 시작페이지, 끝페이지, 발행기관

저장형식

Text(ASCII format)
Excel format
RefWorks Direct Export
RIS format (for Reference Manager, ProCite, EndNote), Scholar's Aids, Mendeley

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

표제어: PCR

동의어: Packet Collision Rate

용어 설명 출처 목록 (6)

용어 설명: PCR은 세균 특이성이 있는 primer를 이용하여 적은 수의 세균이 있을지라도 쉽게 검출할 수 있는 유용한 방법이며, 이를 이용하여 구강 내 치면세균막이나 타액에서 직접 세균을 검출할 수 있게 되었다[8].

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

연합인증