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2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems最新文献

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Smart Steel Plate Structures 智能钢板结构
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352197
A. S. Chaudhuri
{"title":"Smart Steel Plate Structures","authors":"A. S. Chaudhuri","doi":"10.1109/NEMS.2007.352197","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352197","url":null,"abstract":"The objective of this paper is to present the exact solutions for instability control of piezolaminated thin steel sheet struts subjected to static and dynamic axial compressive forces. The electromechanical piezoelectric constitutive law derived by Tiersten is adopted. Solution for the actuation and control is derived from the basic principle of the imperfection approach considering geometric nonlinearity. Closed form solutions for static and dynamic control of piezolaminated struts are prescribed. The actuation and active control is demonstrated using PVDF smart materials laminated on thin steel sheet.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133500028","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
A Micromachined Platform for Three Dimensional Dielectrophoretic Assembly of Gold Nanoparticles for Nanodevices 用于纳米器件的金纳米颗粒三维介电泳组装的微机械平台
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352141
S. Selvarasah, N. Khanduja, X. Xiong, S. Chao, P. Makaram, Chia-Ling Chen, A. Busnaina, M. Dokmeci
{"title":"A Micromachined Platform for Three Dimensional Dielectrophoretic Assembly of Gold Nanoparticles for Nanodevices","authors":"S. Selvarasah, N. Khanduja, X. Xiong, S. Chao, P. Makaram, Chia-Ling Chen, A. Busnaina, M. Dokmeci","doi":"10.1109/NEMS.2007.352141","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352141","url":null,"abstract":"This paper reports a novel technological approach for three-dimensional (3D) assembly of gold nanoparticles with an average diameter of 52 nm using dielectrophoresis (DEP). To realize the 3D assembly, the authors have designed and fabricated a versatile self-aligned micromachined platform which is applicable for assembling metallic nanoparticles and nanostructures. The assembly process is achieved at room temperature and is compatible with conventional semiconductor fabrication and large scale nanoassembly. The current-voltage curves obtained from the 3D gold nanoparticle bridges demonstrate that the assembly is functional with resistance values between -26 and 118 Ohms. This method has applications in making high density three-dimensional interconnects, vertically integrated nano sensors and for in-line testing of manufactured conductive nanoelements.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116774206","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: 2
A Novel Architecture of High Optical Non Linearity in Carbon Nanotube Based Nano Fiber Optic for Future Quantum Communication 面向未来量子通信的碳纳米管纳米光纤高光学非线性新结构
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352139
L. Lee, R. Zhang, B.J. Yang
{"title":"A Novel Architecture of High Optical Non Linearity in Carbon Nanotube Based Nano Fiber Optic for Future Quantum Communication","authors":"L. Lee, R. Zhang, B.J. Yang","doi":"10.1109/NEMS.2007.352139","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352139","url":null,"abstract":"The field of nonlinear optics is over forty years old, but is still fresh to our minds and currently producing novel research directives and applications. Indeed, with the advent of material engineering at the nano-scale, nonlinear optics is undergoing a new revolution. The study of high optical non linearity in nano material for quantum communication has generated interest in its potential use as material for all-optical communication devices in future telecommunications. The discovery of nonlinear optical properties of carbon nanotube (CNT) has paved the way for the research and development of high optical non linearity in CNT based nano optical fiber. This paper studied a novel structure of our proposed high optical non linearity CNT based nano optical fiber for future quantum communications. In addition, the author conducted a mathematical analysis on a high third-order optical non linearity of CNT based nano optical fiber.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122038710","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: 1
Mechanical Properties and Deformation Behavior of ZnO Thin Films under Illumination ZnO薄膜在光照下的力学性能和变形行为
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352050
Peter Horvaithl, G. Kiriakidis, Peter M. Nagy, S. Christoulakis
{"title":"Mechanical Properties and Deformation Behavior of ZnO Thin Films under Illumination","authors":"Peter Horvaithl, G. Kiriakidis, Peter M. Nagy, S. Christoulakis","doi":"10.1109/NEMS.2007.352050","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352050","url":null,"abstract":"As a wide band gap semiconductor with a large exciton binding energy (60 meV), zinc oxide (ZnO) has many existing and promising future applications. The main objective of this work was to study the mechanical properties and deformation behavior of undoped ZnO thin films grown by direct current magnetron sputtering technique in the light of their possible application on SPM cantilevers. Nanoindentation techniques and scratch tests were carried out in order to investigate mechanical properties of a ZnO thickness series deposited under the same sputtering conditions. Nanoindentation measurements were also applied on specific ZnO/Si and ZnO/glass structures in darkness and under illumination utilizing a low power mercury lamp with the aim of understanding the impact of the UV irradiation on the mechanical properties of the ZnO layer.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"173 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125795076","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: 2
Resonance charaterizaion of multi-wall cabon nanotubes 多壁碳纳米管的共振特性
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352027
Jin-Won Song, Jong-Hong Lee, H. Seo, Eung-sug Lee, Chang-Soo Han
{"title":"Resonance charaterizaion of multi-wall cabon nanotubes","authors":"Jin-Won Song, Jong-Hong Lee, H. Seo, Eung-sug Lee, Chang-Soo Han","doi":"10.1109/NEMS.2007.352027","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352027","url":null,"abstract":"We report the suspended assembly for the fabrication of resonator using multi-wall carbon nanotubes (MWNT). To vibrate a MWNT on plane surface, it should need suspension of a MWNT across trench electrodes. So we propose fabrication method of a MWNT resonator using dielectrophoresis (DEP). By drying the solution during DEP assembly, the capillary force pulls the MWNT toward the bottom substrate, and the MWNT then remains as a deformed structure adhering on the bottom substrate after the solution has dried out. Show successful results which are some SEM images of suspended MWNT. And so, resonances can be detected.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123558515","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
IntelliSuite® EMagAnalysis: an S-parameter Extraction Tool for Real Deformed Structures IntelliSuite®EMagAnalysis:真实变形结构的s参数提取工具
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352031
Fangyuan Xu, Shan-Liang Zhang, Lei Zhou, Bo Xu
{"title":"IntelliSuite® EMagAnalysis: an S-parameter Extraction Tool for Real Deformed Structures","authors":"Fangyuan Xu, Shan-Liang Zhang, Lei Zhou, Bo Xu","doi":"10.1109/NEMS.2007.352031","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352031","url":null,"abstract":"This paper discusses the method to extract s-parameters of real deformed MEMS devices with the combination of IntelliSuitereg EMagAnalysis and IntelliSuitereg TEMAnalysis, and the use of the data structure compatibility of these two analysis modules. Through this novel method that has been developed, more accurate results are gotten when analyzing a classical structure of RF switch.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123868734","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
The Simulation Study of Bio-particle Trapping with Electrodeless Dielectrophoresis 无极介质电泳捕获生物粒子的模拟研究
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352131
F. Hsiao, H. Hsu, Hung‐Ying Chen, Hsiu-Lan Hsu
{"title":"The Simulation Study of Bio-particle Trapping with Electrodeless Dielectrophoresis","authors":"F. Hsiao, H. Hsu, Hung‐Ying Chen, Hsiu-Lan Hsu","doi":"10.1109/NEMS.2007.352131","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352131","url":null,"abstract":"The ability to manipulate particles, especially living cells, is fundamental to many biological and medical applications, including isolation and detection of sparse cancer cells, concentration of cells from dilute suspensions, separation of cells according to specific properties, and trapping and positioning of individual cells for characterization. This study is an attempt to research on microfluidic trapping by using dielectrophoresis (DEP) force. The electrodeless dielectrophoretic trapping is composed of conductless tetragon structures in micro-chip. The authors have advanced the design of electrodeless DEP geometries, correlated particle acted by DEP effects with electrical-field distributions determined through computer simulations. The results of this study have a substantial impact on the development of bio-analytical systems using dielectrophoretic forces.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"373 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124672122","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: 1
The Effects of Different Flow Channels on Silicon-based Micro Direct Methanol Fuel Cells 不同流道对硅基微直接甲醇燃料电池的影响
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352164
Xiaowei Liu, Bo Zhang, Yufeng Zhang, Xuebin Lu, Xilian Wang, Peng Zhang
{"title":"The Effects of Different Flow Channels on Silicon-based Micro Direct Methanol Fuel Cells","authors":"Xiaowei Liu, Bo Zhang, Yufeng Zhang, Xuebin Lu, Xilian Wang, Peng Zhang","doi":"10.1109/NEMS.2007.352164","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352164","url":null,"abstract":"Based on CFD (computational fluid dynamics), modeling and numerical simulation of the muDMFC (micro direct methanol fuel cell) are carried out ,meanwhile the influence of the muDMFC with various flow channels design is studied using the CFDRC commercial code. The simulation results show that the performance of the muDMFC with the parallel flow field excelled the one with the dot flow field. The experimental results show the same performance compared with the simulated data, and the muDMFC with parallel flow field has a maximum power density of 5.92mW/cm2 at the voltage of 192.9mV while the one with dot flow field has a maximum power density of 4.37mW/cm2 at the voltage of 180.7mV.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125483217","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: 1
Synthesis of Poly(vinyl pyrrolidone)-Stabilized Silver Nanoparticles 聚乙烯基吡咯烷酮稳定银纳米粒子的合成
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352208
Doungpom Yiamsawas, Vichuta Lauruengtana, U. Ruktanonchai, Wiyong Kangwansupamongkon
{"title":"Synthesis of Poly(vinyl pyrrolidone)-Stabilized Silver Nanoparticles","authors":"Doungpom Yiamsawas, Vichuta Lauruengtana, U. Ruktanonchai, Wiyong Kangwansupamongkon","doi":"10.1109/NEMS.2007.352208","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352208","url":null,"abstract":"Well-dispersed silver nanoparticles were prepared by chemical reduction method, with poly(vinyl pyrrolidone), PVP as dispersant. The mechanisms of PVP in the preparation process were discussed though the optical characters of the reaction system. It is indicated that PVP accelerated the reaction between silver ions and glucose, because it stabilized H+. PVP compounded with Ag and protected the Ag particles from growing and agglomerating. Ag particles with small size and good dispersibility were obtained from 45 of [PVP]: [AgNO3] and 15,000 of PVP molecular weight.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125627048","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: 2
Numerical Simulation and Optimal Design on a new Dielectrophoretic-based Cytosorter 新型介电泳细胞分选器的数值模拟与优化设计
2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems Pub Date : 2007-04-23 DOI: 10.1109/NEMS.2007.352080
T. Leu, Yao-Jen Kuo
{"title":"Numerical Simulation and Optimal Design on a new Dielectrophoretic-based Cytosorter","authors":"T. Leu, Yao-Jen Kuo","doi":"10.1109/NEMS.2007.352080","DOIUrl":"https://doi.org/10.1109/NEMS.2007.352080","url":null,"abstract":"This paper is an attempt to investigate, through numerical simulation and optimization methods, the optimal design of dielectrophoretic (DEP) ctyosorters under certain constrains. DEP electrodes is designed to maximize the sorting resolution of a cytosorter, defined as the degree of (bio)particle deflection. In order to obtain the maximal particle deflection, different non-uniform electrical fields are produced by combinations of electrodes with different lengths. The findings of numerical simulation indicate that the design of electrodes near Xf/L= 0.283 and Xb/L=0.25 can maximize the particle deflection in the current flow sorter design constraints. In this study, an optimization method to accelerate the cytosorter design process is also presented. By using the numerical simulation and the optimization method, the cases for optimal design processes can reduce from 465 to 50 and still get a reasonable result.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130219860","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
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