14th IEEE International Conference on Nanotechnology最新文献_第2页

Alternating current approach on Si nanograting FETs for pH sensitivity improvement 提高硅纳米光栅场效应管pH灵敏度的交流电方法

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6968123

Honglei Wang, Yuchen Liang, Pengyuan Zang, C. Young, Walter Hu

引用次数: 0

Silver nanowires effect on photoluminescence of ZnO films deposited on different substrates with graphene oxide paper 银纳米线对不同基底氧化石墨烯纸沉积ZnO薄膜光致发光的影响

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6967979

Jijun Ding, Minqiang Wang, Xiangyu Zhang, Chenxin Ran, Zhi Yang

{"title":"Silver nanowires effect on photoluminescence of ZnO films deposited on different substrates with graphene oxide paper","authors":"Jijun Ding, Minqiang Wang, Xiangyu Zhang, Chenxin Ran, Zhi Yang","doi":"10.1109/NANO.2014.6967979","DOIUrl":"https://doi.org/10.1109/NANO.2014.6967979","url":null,"abstract":"Graphene oxide (GO) paper and Ag nanowires/GO compound (Ag NWs/GO) paper are fabricated by vacuum filtration method, and then ZnO films are deposited on GO paper and Ag NWs/GO paper, respectively, using magnetron sputtering. Morphology, crystal structure, and optical properties are analyzed. X-ray diffraction (XRD) results indicate that the residual tensile stress in ZnO on the Ag NWs/GO paper decrease, which is ascribed to the compressive stress in Ag NWs compensates the residual tensile stress due to lattice displace between ZnO and GO paper. The PL spectrum of ZnO film deposited on GO paper clearly shows a broad blue emission peak at 450 nm. Interestingly, PL from ZnO film on Ag NWs/GO paper not only the blue band is completely quenched but also shows a new ultraviolet (UV) peak at 396 nm compared to that of ZnO on GO paper. In addition, the Ag NWs/GO paper is irradiated 40 min by UV light, and then ZnO are deposited on the Ag NWs/GO paper. The intensity of UV peak at 396 nm increased compared to that of ZnO on the as prepared Ag NWs/GO paper. We proposed that Ag NWs acting as an electron acceptor can effectively modulate defect related emissions in ZnO by forming the depletion layer between the ZnO and GO interfaces.","PeriodicalId":367660,"journal":{"name":"14th IEEE International Conference on Nanotechnology","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129925858","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

Hydrothermal growth of ZnO nanowires on paper for flexible electronics 柔性电子纸上ZnO纳米线的水热生长

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6968184

Xiao Li, Xinyu Liu

引用次数: 1

Recent studies on applications of nanoresonators in sensors and molecular transportation 纳米谐振器在传感器和分子运输中的应用研究进展

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6968161

Quan Wang, B. Arash

{"title":"Recent studies on applications of nanoresonators in sensors and molecular transportation","authors":"Quan Wang, B. Arash","doi":"10.1109/NANO.2014.6968161","DOIUrl":"https://doi.org/10.1109/NANO.2014.6968161","url":null,"abstract":"Recently, interests have been orientated toward the development of nano-electromechanical systems such as nanoresonators. The ultra-high-frequency of nanoresonators facilitates a wide range of new applications such as ultra-high sensitive sensors, molecular transportation, high-frequency signal processing, biological imaging, quantum measurement and radio frequency communications. In this study, applications of nanoresonators in sensors and molecular transportation are introduced and reviewed. Studies on nanoresonator sensors made of carbon nanotubes and graphene sheets for detection of atoms/molecules based on vibration and wave propagation analyses are outlined. The principle of the nano-sensors is to detect shifts in resonant frequencies or the wave velocities in the sensors caused by surrounding foreign atoms or molecules. Furthermore, the feasibility of molecular transportation using propagation of torsional and impulse waves in nano-resonator devices is presented. An extended application of the transportation methods for building nanofiltering systems with ultra-high selectivity is survived. The article aims to provide a state-of-the-art introduction of the potential of resonators made of carbon nanotubes and graphene sheets, and inspire further applications of the nanoresonators.","PeriodicalId":367660,"journal":{"name":"14th IEEE International Conference on Nanotechnology","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114742887","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

Fabrication of Silicon thin film by metal-assisted chemical etching 金属辅助化学蚀刻制备硅薄膜

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6967974

Song-ting Yang, Chien-Ting Liu, S. Thiyagu, Chen-Chih Hsueh, Ching-Fuh Lin

引用次数: 0

NiCo nanoparticles-doped ZnO nano array and The Magnetic Properties NiCo纳米粒子掺杂ZnO纳米阵列及其磁性能

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6968173

Yi Chen, Longyi Chen, Jin Zhang

引用次数: 0

Nanoantenna integrated infrared thermoelectric converter 纳米天线集成红外热电转换器

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6968036

G. Szakmany, A. Orlov, G. Bernstein, W. Porod

引用次数: 3

Enhanced thermoelectric properties of engineered graphene nano-ribbons with nano-pores 具有纳米孔的工程石墨烯纳米带的热电性能增强

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6968010

S. Hossain, Feras Al-Dirini, F. Hossain, E. Skafidas

引用次数: 3

2-nm laser-synthesized Si nanoparticles for low-power charge trapping memory devices 用于低功率电荷捕获存储器件的2nm激光合成硅纳米颗粒

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6968168

Nazek El‐atab, Ayse Ozcan, Sabri Alkis, A. Okyay, A. Nayfeh

引用次数: 8

Iterative architecture for value iteration using memristors 使用忆阻器进行值迭代的迭代架构

14th IEEE International Conference on Nanotechnology Pub Date : 2014-12-01 DOI: 10.1109/NANO.2014.6967997

I. Ebong, P. Mazumder

引用次数: 0