International Conference on Smart Materials and Nanotechnology in Engineering最新文献_第10页

A novel nanosilica-reinforced waterborne UV-curable material 一种新型纳米硅增强水性紫外光固化材料

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.838653

Tong Zhang, Wen-jian Wu, Yuping Mu

引用次数: 2

Effective thermo-mechanical properties and shape memory effect of CNT/SMP composites CNT/SMP复合材料的有效热机械性能和形状记忆效应

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.845410

Qingsheng Yang, Xia Liu, F. Leng

引用次数: 5

Prewarning of the China National Aquatics Center using Johnson transformation based statistical process control 基于Johnson变换的统计过程控制的中国国家游泳中心预警

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.838356

Deyi Zhang, Y. Bao, Hui Li, J. Ou

引用次数: 0

Piezoelectric paper speaker using a regenerated cellulose film 使用再生纤维素薄膜的压电式纸扬声器

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.840169

Joo-Hyung Kim, Gyu-young Yun, Jung-Hwan Kim, Jaehwan Kim

引用次数: 1

Highly red luminescence properties from ternary ZnCdTe quantum dots 三元ZnCdTe量子点的高红色发光特性

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.839808

Norhayati Abu Bakar, A. Ali Umar, M. Mat Salleh, M. Yahaya, B. Yeop Majlis

引用次数: 3

Study on magneto-mechanical coupling model for giant magnetostrictive actuator 超磁致伸缩作动器磁-力耦合模型研究

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.837490

Guoping Li, Tongpeng Han, Lu-lin Wang

引用次数: 0

Synthesis and photochromic property of nanosized amino acid polyoxometalate compounds 纳米氨基酸多金属酸盐化合物的合成及其光致变色性能

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.834997

D. Sun, Ji-Lin Zhang, Huijuan Ren, Z. Cui

{"title":"Synthesis and photochromic property of nanosized amino acid polyoxometalate compounds","authors":"D. Sun, Ji-Lin Zhang, Huijuan Ren, Z. Cui","doi":"10.1117/12.834997","DOIUrl":"https://doi.org/10.1117/12.834997","url":null,"abstract":"A series of novel nanosized amino acid-polyoxometalate compounds were successfully synthesized using a low temperature solid-state chemical reaction method. Their compositions, structures, morphologies, photochromic properties were characterized by ICP-AES/MS, TG/DTA, FTIR, XRD, SEM and UV-Vis diffuse reflectance spectra (DRS), respectively. The elemental analysis results showed that the compounds ((HThr)7PMo12O42•4H2O, (HTyr)7PMo12O42·5H2O, (HSer)7PMo12O42•5H2O and (HGlu)7PMo12O42•4H2O) were obtained. The analyses of the TG/DTA, XRD and FTIR confirmed that the four compounds are new phases different from the corresponding reactants and they are composed of the polyoxometalate anions and the corresponding protonated amino acids, respectively. Observation of the SEM revealed that the particle shape (e.g. (HThr)7PMo12O42·4H2O nanoplates, (HTyr)7PMo12O42•5H2O nanorods, (HSer)7PMo12O42•5H2O and (HGlu)7PMo12O42•4H2O nanoparticles) depended strongly on the structures of amino acids. This implied that the amino acids can play a structural template agent role in synthesis of the Silverton-type polyoxometalate compounds. After irradiated with ultraviolet light, these samples all exhibited photochromism. Their photochromic mechanism may be explained based on Yamase's photochromic model. These photochromic compounds could be applied to the field of photosensitive materials.","PeriodicalId":339588,"journal":{"name":"International Conference on Smart Materials and Nanotechnology in Engineering","volume":"7493 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131118611","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

Electromechanical stability domain of dielectric elastomer film actuators 介电弹性体薄膜作动器机电稳定性域

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.845413

Shouhua Sun, Liwu Liu, Zhen Zhang, Kai Yu, Yanju Liu, J. Leng

引用次数: 0

Optical behavior of Pr3+-doped barium titanate-calcium titanate material prepared by sol-gel method 溶胶-凝胶法制备Pr3+掺杂钛酸钡-钛酸钙材料的光学行为

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.843046

Xiaoyan Wang, Yanxue Tang, Xiyun He, P. Qiu, Qizhuang He, Zifei Peng, D. Sun

引用次数: 2

Multifunctional properties of multi-wall carbon nanotubes/cyanate-ester nanocomposites and CFRPs 多壁碳纳米管/氰酸酯纳米复合材料及cfrp的多功能性能

International Conference on Smart Materials and Nanotechnology in Engineering Pub Date : 2009-07-25 DOI: 10.1117/12.845657

A. Baltopoulos, E. Fiamegkou, A. Vavouliotis, P. Karapappas, N. Athanasopoulos, I. Fotiou, V. Kostopoulos, P. D. Maagt, T. Rohr

{"title":"Multifunctional properties of multi-wall carbon nanotubes/cyanate-ester nanocomposites and CFRPs","authors":"A. Baltopoulos, E. Fiamegkou, A. Vavouliotis, P. Karapappas, N. Athanasopoulos, I. Fotiou, V. Kostopoulos, P. D. Maagt, T. Rohr","doi":"10.1117/12.845657","DOIUrl":"https://doi.org/10.1117/12.845657","url":null,"abstract":"The incorporation of multi-wall carbon nanotubes at weight fractions of 0.5% wt. and 1% wt. in a PRIMASET cyanate ester system (PT-30) was examined. The thermo-mechanical and electrical properties of the developed nanopolymers were investigated and were compared with the neat matrix properties. A preparation method was developed for the incorporation of the fillers in the resin system. The phenomenon of re-agglomeration of nanotubes took place in the first stages of curing schedule but nevertheless according to the SEM images a good dispersion was generally achieved. DSC, DMA, TGA and thermal conductivity tests were performed for the thermal characterization. For the electrical characterization, AC and DC measurements took place. No significant change in the glass transition temperature (Tg), thermal conductivity and mass loss values was observed in comparison with the neat resin systems. However, in both cases the improvement of electrical conductivity was about nine orders of magnitude, indicating that percolation had been achieved. The elastic modulus in bending was examined and a slight increase was observed in direct comparison with the neat resin. Finally, the developed doped nanopolymer was used as matrix for the CFRPs manufacturing. A full manufacturing protocol was developed in order to overcome the challenging issues concerning the cyanate esters' handling and manufacturing processes. Moreover AC and DC measurements were performed along with thermal conductivity measurements and TMA. The produced modified composites were tested for short beam strength.","PeriodicalId":339588,"journal":{"name":"International Conference on Smart Materials and Nanotechnology in Engineering","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127453775","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: 3