2008 2nd IEEE International Nanoelectronics Conference最新文献_第10页

Self-organized pattern formation by ion beam erosion 离子束侵蚀形成的自组织图案

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585444

B. Rauschenbach, B. Ziberi, F. Frost

引用次数: 0

Surfactant-assisted growth of multipod In(OH)3 microcrystals via facile hydrothermal process 表面活性剂辅助水热法制备多荚状In(OH)3微晶

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585615

Q.C. Liu, J. Dai, Y.J. Yang

引用次数: 0

Preparation and electrical conductivity of Ni/NiO composites using microwave radiation 微波辐射制备Ni/NiO复合材料及其导电性

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585526

M. Panapoy, S. Supattanapalapol, B. Ksapabutr

引用次数: 3

P-i-n junction in silicon nanowires 硅纳米线中的P-i-n结

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585682

K.L. Foo, Rusli, M. Yu, N. Singh, K. Buddharaju, Y.S. Sun, L. Chan, C. Ng

引用次数: 1

Synthesis of PMN by mechanochemical process 机械化学法合成PMN

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585570

Cheng Chen, Cheng Zhang, D. Xie, Qiang Li

{"title":"Synthesis of PMN by mechanochemical process","authors":"Cheng Chen, Cheng Zhang, D. Xie, Qiang Li","doi":"10.1109/INEC.2008.4585570","DOIUrl":"https://doi.org/10.1109/INEC.2008.4585570","url":null,"abstract":"PMN (Pb(Mg1/3Nb2/3)O3) is used in many high-tech fields due to its dielectric and other advantages, the preparation of PMN by traditional methods exists some problems, such as impurity phase. In this paper a novel mechanochemical method to synthesize PMN was reported, MgO, PbO and Nb2O5 without any purification utilized as raw materials were mixed by ball-milling in advance, and the mixture was characterized by XRD, BET and SEM to identify the structure and the dispersion. It was indicated that the materials were dispersed better and no crystal phase transformation was observed after pre-milling. Then the pre-milling powders were poured into the milling jar to grind under different conditions. As-received powders were examined by XRD and SEM. The influence of milling time on the structure of the products was analyzed, which could obviously indicate the solid-state reaction route during grinding. The radio of raw materials and the speed of milling were changed gradually, and their effects on solid-state reaction were studied in details. All samples synthesized at different conditions were testified by XRD to confirm the chemical composition. The morphology were analyzed by SEM, which revealed typical microstructure of nano scale. It was found that the speed of rotary was the key factor to influence the solid state reaction. It came to the conclusion that the pure PMN could be produced at the lower speed. It was considered that mechanochemical process was an efficient, fast and easy way to prepare the nano-scale PMN.","PeriodicalId":245696,"journal":{"name":"2008 2nd IEEE International Nanoelectronics Conference","volume":"13 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128538396","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

Conjugated polymers as novel electrochemical and optical DNA sensors 共轭聚合物作为新型电化学和光学DNA传感器

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585669

J. Travas-sejdic, Hui Peng, J. Spires, C. Soeller

引用次数: 0

Subminiature gas sensor based on the Photonic crystals 基于光子晶体的微型气体传感器

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585492

Wang Ziyu, Han Kui, Shen Xiao-peng

{"title":"Subminiature gas sensor based on the Photonic crystals","authors":"Wang Ziyu, Han Kui, Shen Xiao-peng","doi":"10.1109/INEC.2008.4585492","DOIUrl":"https://doi.org/10.1109/INEC.2008.4585492","url":null,"abstract":"In this paper, we design a symmetric Mach-Zehnder interferometer (MZI) gas sensor based on two-dimensional Photonic crystals (Phc), which is filled with the gases of different refractive index in the holes of the silicon plate. Self-Collimation (SC) effect analyzed by equi-frequency contour (EFC) is used to route the propagation of light straightly; the bending and splitting of lights are realized by the line-defect structures. Finite Difference Time Domain (FDTD) simulations show that the outputs of the MZI vary with the gas in the test arm and a pi phase shift of the two output light beams is achieved as the gas refractive index n=1.24. By analyzing the corresponding relationship between the output results and the refractive index of gases in the test arm, it can act as a gas sensor. Finally, we conclude the mechanisms of the outputs and analyze the phase shift and the Effective Index (neff) in the SC direction which is calculated by the radio of vector-k As the wavelength lambda=632.8 nm (the wavelength of CO2 laser), the size of the MZI is as small as 6745 nm times 6745 nm. Thus, we realize the micromation of the sensor, which may play an important role in high-density integration design.","PeriodicalId":245696,"journal":{"name":"2008 2nd IEEE International Nanoelectronics Conference","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133300117","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

Fabrication of CNT interconnect structures and active devices using laser beam manipulation and deposition 利用激光束操纵和沉积技术制备碳纳米管互连结构和有源器件

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585638

M. H. Nai, S.Z. Wang, A. M. Moo, V. Vinciguerra, J. Kasim, Z. Shen

引用次数: 0

Design For Manufacturing (DFM) in Nano-CMOS era 纳米cmos时代的面向制造设计(DFM

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585541

Yuhua Cheng

引用次数: 6

Nanostructured silicon thin films prepared by layer-by-layer deposition technique 用逐层沉积技术制备纳米结构硅薄膜

2008 2nd IEEE International Nanoelectronics Conference Pub Date : 2008-03-24 DOI: 10.1109/INEC.2008.4585637

G. B. Tong, S. Gani, M. Muhamad, S. A. Rahman

{"title":"Nanostructured silicon thin films prepared by layer-by-layer deposition technique","authors":"G. B. Tong, S. Gani, M. Muhamad, S. A. Rahman","doi":"10.1109/INEC.2008.4585637","DOIUrl":"https://doi.org/10.1109/INEC.2008.4585637","url":null,"abstract":"Nanostructured silicon thin films prepared by layer-by-layer deposition technique were studied. The films were grown at different deposition conditions such as radio-frequency (rf) power, hydrogen to silane flow-rate ratio and substrate temperature. The effect of these deposition conditions on the surface morphology, hydrogen bonding property and crystallinity of the films were studied. These properties were investigated using field emission scanning electron microscopy (FESEM), atomic force microscopy (AFM), Fourier transform infrared spectroscopy (FTIR), micro-Raman spectroscopy and X-ray diffraction (XRD). The results showed various morphological features of nanostructured silicon thin films which consist of clusters of nanocrystallites surrounded by grain boundaries. Raman results showed the presence of crystalline phase in these films which was contributed by the nanocrystallites. FTIR results demonstrated presence of Si-H2 bonds which we believe were present in the grain boundaries separating the nanocrystallites from each other in the clusters and also Si-H bonds which were present in the amorphous phase separating the clusters.","PeriodicalId":245696,"journal":{"name":"2008 2nd IEEE International Nanoelectronics Conference","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130029944","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