IEEE SENSORS 2014 Proceedings最新文献_第8页

Highly sensitive structures for ultrasonic microsensors by buckling control of diaphragms through intrinsic stress of PZT films 利用压电薄膜的固有应力控制膜片屈曲的高灵敏度超声微传感器结构

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6984944

K. Yamashita, Hikaru Tanaka, M. Noda

引用次数: 0

Integration of PDMS microfilters and micromixers bonded onto APTES-functionalized polymeric films for size sorting and mixing of microparticles PDMS微过滤器和微混合器结合到aptes功能化聚合物薄膜上，用于微粒的尺寸分选和混合

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6985347

Michael V. Lee, A. Baraket, N. Zine, N. Jaffrezic‐Renault, A. Errachid, M. López-Martínez, J. Esteve, J. Plaza, N. Ahmed, A. Elaissari

{"title":"Integration of PDMS microfilters and micromixers bonded onto APTES-functionalized polymeric films for size sorting and mixing of microparticles","authors":"Michael V. Lee, A. Baraket, N. Zine, N. Jaffrezic‐Renault, A. Errachid, M. López-Martínez, J. Esteve, J. Plaza, N. Ahmed, A. Elaissari","doi":"10.1109/ICSENS.2014.6985347","DOIUrl":"https://doi.org/10.1109/ICSENS.2014.6985347","url":null,"abstract":"In this work, 3-(aminopropyl)triethoxysilane (APTES) was applied to functionalize flexible non-porous polymer substrates of polyimide (PI), polyethylene naphthalate (PEN), and polyethylene terephthalate (PET) that were bonded onto oxygen activated poly(dimethylsiloxane) (PDMS) microfiltering and micromixer devices. The feasibility of filtering using pillar filters was observable with poly(lactic-co-glycolic acid) (PLGA) microparticles (MPS), followed by the mixing capabilities of the micromixer with MPS in poly(vinyl alcohol) (MPS-PVA). A mixing performance of 17.6 % at 5 mm was observed. Finally, the PDMS microfilter was connected to the PDMS micromixer for filtration of MPS with dimensions of <; 11 μm. Those particles which were smaller then entered into the mixer and a mixing performance of 62.5% at 3 mm was observed. To our knowledge, we have exhibited the first complex PDMS microfilter and micromixer that has been integrated for MPS size sorting and mixing based on PI, PEN, and PET. These results demonstrate the development of microfluidic components using APTES for PDMS-thermoplastic film bonding that is based on a simple connection for lab-on-a-chip (LoC) devices where real samples require filtering and mixing of particles or suspensions.","PeriodicalId":13244,"journal":{"name":"IEEE SENSORS 2014 Proceedings","volume":"63 1","pages":"1691-1694"},"PeriodicalIF":0.0,"publicationDate":"2014-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85770503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Screen printed flexible capacitive pressure sensor 丝网印刷柔性电容压力传感器

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6985222

A. Eshkeiti, S. Emamian, Sai G. R. Avathu, B. B. Narakathu, Michael Joyce, M. Joyce, B. Bazuin, M. Atashbar

引用次数: 21

Investigation of polymer deposition techniques on a Solidly Mounted Resonator arrays for vapour sensing 用于蒸汽传感的固体谐振器阵列聚合物沉积技术的研究

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6984968

Farah Al-Naimi, Malcolm Spain, P. Helfenstein, Taepyeong Kim, Yong-Won Lee, Si Hoon Lee, G. Rughoobur, L. Garcia-Gancedo, A. Flewitt

引用次数: 1

Thermal method of gas separation with micro-pores 微孔气体分离热法

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6985124

S. Nakaye, H. Sugimoto, N. Gupta, Y. Gianchandani

引用次数: 8

A novel smart prodder with sensor feedback for material recognition in Humanitarian Demining applications 一种具有传感器反馈的新型智能探针，用于人道主义排雷应用中的材料识别

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6985115

S. Baglio, L. Cantelli, F. Giusa, G. Muscato, A. Noto

引用次数: 2

Contact resistance, stiction force, and field-assisted growth and migration in MEMS and NEMS metals MEMS和NEMS金属中的接触电阻、粘附力和场辅助生长和迁移

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6985165

M. Tabib-Azar, Nazmul Hassan, H. Pourzand, P. Pai

引用次数: 4

SOI CMOS multi-sensors MEMS chip for aerospace applications 用于航空航天应用的SOI CMOS多传感器MEMS芯片

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6985225

M. Mansoor, I. Haneef, S. Akhtar, M. Rafiq, S. Z. Ali, F. Udrea

引用次数: 16

Electro-thermal simulation and characterization of vertically aligned CNTs directly grown on a suspended microhoplate for thermal management applications 用于热管理应用的悬浮微板上直接生长的垂直排列碳纳米管的电热模拟和表征

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6985127

C. Silvestri, P. Picciafoco, B. Morana, F. Santagata, G. Zhang, P. Sarro

{"title":"Electro-thermal simulation and characterization of vertically aligned CNTs directly grown on a suspended microhoplate for thermal management applications","authors":"C. Silvestri, P. Picciafoco, B. Morana, F. Santagata, G. Zhang, P. Sarro","doi":"10.1109/ICSENS.2014.6985127","DOIUrl":"https://doi.org/10.1109/ICSENS.2014.6985127","url":null,"abstract":"Carbon related material, like carbon nanotubes (CNTs) or graphene have recently attracted significant attention for thermal management applications. The estimation of the thermal properties of nanomaterials, necessary to optimize their employment as heat exchanger material, is still a big challenge. In this paper we present a novel approach to evaluate the thermal performance of vertically aligned CNTs bundle, directly grown on top of a suspended microhotplate. The power consumption of the fabricated device has been recorded in air and in vacuum, so to determine the magnitude of each possible thermal loss path. Moreover, electro-thermal simulations (finite element modelling) have been carried out, to assess our experimental results and to generate a valuable instrument for the design of custom fit geometrical configurations for specific power dissipation constrains. Simulations are in good agreement with the experimental results over the entire temperature range. In particular, for the CNTs bundle sample, a mismatch of 14% and 7% between simulation and measurements is recorded in vacuum and air respectively.","PeriodicalId":13244,"journal":{"name":"IEEE SENSORS 2014 Proceedings","volume":"9 1","pages":"827-830"},"PeriodicalIF":0.0,"publicationDate":"2014-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89631718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Low power wireless human detector utilizing thermopile infrared array sensor 利用热电堆红外阵列传感器的低功耗无线人体探测器

IEEE SENSORS 2014 Proceedings Pub Date : 2014-12-15 DOI: 10.1109/ICSENS.2014.6985035

J. Tanaka, H. Imamoto, T. Seki, M. Oba

引用次数: 15