发布求助
文献互助 智能选刊 最新文献

Materials Discovery最新文献

筛选
英文 中文
Ultra-violet to visible quantum cutting in YPO4: Gd3+, Tb3+ phosphor via down conversion 通过下转换在YPO4: Gd3+， Tb3+荧光粉中进行紫外到可见光的量子切割
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/J.MD.2017.05.003
S. Omanwar, S. R. Jaiswal, N. S. Sawala, K. A. Koparkar, V. Bhatkar
{"title":"Ultra-violet to visible quantum cutting in YPO4: Gd3+, Tb3+ phosphor via down conversion","authors":"S. Omanwar, S. R. Jaiswal, N. S. Sawala, K. A. Koparkar, V. Bhatkar","doi":"10.1016/J.MD.2017.05.003","DOIUrl":"https://doi.org/10.1016/J.MD.2017.05.003","url":null,"abstract":"","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"74 1","pages":"15-20"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85208684","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: 12
Effect of photonic crystal fiber background materials in sensing and communication applications 光子晶体光纤背景材料在传感和通信应用中的作用
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/j.md.2017.05.002
Kawsar Ahmed , Md Ibadul Islam , Bikash Kumar Paul , Md Shadidul Islam , Shuvo Sen , Sawrab Chowdhury , Muhammad Shahin Uddin , Sayed Asaduzzaman , Ali Newaz Bahar
{"title":"Effect of photonic crystal fiber background materials in sensing and communication applications","authors":"Kawsar Ahmed ,&nbsp;Md Ibadul Islam ,&nbsp;Bikash Kumar Paul ,&nbsp;Md Shadidul Islam ,&nbsp;Shuvo Sen ,&nbsp;Sawrab Chowdhury ,&nbsp;Muhammad Shahin Uddin ,&nbsp;Sayed Asaduzzaman ,&nbsp;Ali Newaz Bahar","doi":"10.1016/j.md.2017.05.002","DOIUrl":"https://doi.org/10.1016/j.md.2017.05.002","url":null,"abstract":"<div><p>In this article, different photonic crystal fiber (PCF) background material effects have been studied for sensing and communication applications. By employing different PCF background materials such as BK7, silica, and ZBLAN, some important PCF sensor parameters have been studied by full vectorial finite element method (FV-FEM) with perfectly matched layers. Investigation results reveal that PCF background material strongly affects sensing response, confinement loss, effective area and numerical aperture. Here, ZBLAN is found to be a prominent prospect in sensing and communication applications for higher operating wavelength (≥1.55<!--> <!-->μm). Additionally, a comparative analysis of other parameters of the PCF has been done in a precise manner.</p></div>","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"7 ","pages":"Pages 8-14"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.md.2017.05.002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110541","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: 33
Effect of photonic crystal fiber background materials in sensing and communication applications 光子晶体光纤背景材料在传感和通信中的应用
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/J.MD.2017.05.002
K. Ahmed, I. Islam, B. K. Paul, S. Islam, Shuvo Sen, Sawrab Chowdhury, Muhammad Shahin Uddin, S. Asaduzzaman, A. Bahar
{"title":"Effect of photonic crystal fiber background materials in sensing and communication applications","authors":"K. Ahmed, I. Islam, B. K. Paul, S. Islam, Shuvo Sen, Sawrab Chowdhury, Muhammad Shahin Uddin, S. Asaduzzaman, A. Bahar","doi":"10.1016/J.MD.2017.05.002","DOIUrl":"https://doi.org/10.1016/J.MD.2017.05.002","url":null,"abstract":"","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"247 1","pages":"8-14"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87368577","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: 31
Ultra-violet to visible quantum cutting in YPO4: Gd3+, Tb3+ phosphor via down conversion YPO4:Gd3+，Tb3+荧光粉的紫外-可见光量子切割
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/j.md.2017.05.003
S.K. Omanwar, S.R. Jaiswal, N.S. Sawala, K.A. Koparkar, V.B. Bhatkar
{"title":"Ultra-violet to visible quantum cutting in YPO4: Gd3+, Tb3+ phosphor via down conversion","authors":"S.K. Omanwar,&nbsp;S.R. Jaiswal,&nbsp;N.S. Sawala,&nbsp;K.A. Koparkar,&nbsp;V.B. Bhatkar","doi":"10.1016/j.md.2017.05.003","DOIUrl":"https://doi.org/10.1016/j.md.2017.05.003","url":null,"abstract":"<div><p>The green emitting phosphor was YPO<sub>4</sub> co-doped with Gd<sup>3+</sup>, Tb<sup>3+</sup><span> and synthesized by the precipitation method. The X-ray diffraction (XRD) analysis shows structural purity of as-synthesized phosphors. The photoluminescence (PL) properties including excitation (PLE) and emission (PL) spectra in the vacuum ultraviolet (VUV) or ultraviolet region were measured. From the emission spectra monitored at different excitation wavelengths, the two-step energy transfer process was confirmed with theoretical visible quantum efficiency was found to be 155%, 159% and 162% under excitation wavelengths of 150, 185 and 224</span> <!-->nm respectively.</p></div>","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"7 ","pages":"Pages 15-20"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.md.2017.05.003","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110542","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: 12
Impedance spectroscopy, DC polarization, XRD and SEM studies on an ionic liquid based gel polymer electrolyte to be used for dye sensitized solar cells 用于染料敏化太阳能电池的离子液体基凝胶聚合物电解质的阻抗谱、直流极化、XRD和SEM研究
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/j.md.2017.07.002
K. Perera, K. Vidanapathirana
{"title":"Impedance spectroscopy, DC polarization, XRD and SEM studies on an ionic liquid based gel polymer electrolyte to be used for dye sensitized solar cells","authors":"K. Perera,&nbsp;K. Vidanapathirana","doi":"10.1016/j.md.2017.07.002","DOIUrl":"https://doi.org/10.1016/j.md.2017.07.002","url":null,"abstract":"<div><p>Dye sensitized solar cells<span><span> (DSSCs) receive lots of attention as a suitable device in converting sunlight to electricity. A great deal of work has been carried out to develop gel polymer electrolytes (GPEs) and one strategy is introducing </span>ionic liquids<span> (ILs) to eliminate some adverse effects and also to improve ionic conductivity. The composition 15% polyvinylidene fluoride (PVdF): 37% ethylene carbonate (EC): 37% propylene carbonate (PC): 11% 1 butyl 3 methyl immidazolium iodide (IB 3M II) showed the highest conductivity. It was a good anionic conductor. IL has caused reduction of crystallinity which assists to enhance conductivity.</span></span></p></div>","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"7 ","pages":"Pages 30-33"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.md.2017.07.002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110544","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: 9
Materials characterization – From metals to soft tissues 材料特性——从金属到软组织
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/j.md.2017.05.001
Marina Franulovic , Robert Basan , Ivan Prebil , Ana Trajkovski , Tea Maronić
{"title":"Materials characterization – From metals to soft tissues","authors":"Marina Franulovic ,&nbsp;Robert Basan ,&nbsp;Ivan Prebil ,&nbsp;Ana Trajkovski ,&nbsp;Tea Maronić","doi":"10.1016/j.md.2017.05.001","DOIUrl":"https://doi.org/10.1016/j.md.2017.05.001","url":null,"abstract":"<div><p>Engineering design process consists of three main parts: material selection, components dimensioning and the choice of production technology. The material selection relies on the knowledge of material behavior in different loading conditions. Due to their wide application, majority of research still deals with characterization of metallic materials. Innovative materials hold potential so research of characterization and modeling of their behavior is increasingly getting into focus. Therefore, it is important to resolve main objectives required for characterization of these materials. This paper discusses development of procedures required for effective soft tissues characterization, based on previously developed ones for metallic materials characterization.</p></div>","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"7 ","pages":"Pages 1-7"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.md.2017.05.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110540","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
Theoretical insight into the structural and electronic properties of Ru13@Pt42-nMon (n = 0–18) trimetallic nanoclusters 对的结构和电子性质的理论见解Ru13@Pt42-nMon（n=0–18）三金属纳米团簇
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/j.md.2017.07.001
Benlong Wang, Yongpeng Yang, Shiping Huang
{"title":"Theoretical insight into the structural and electronic properties of Ru13@Pt42-nMon (n = 0–18) trimetallic nanoclusters","authors":"Benlong Wang,&nbsp;Yongpeng Yang,&nbsp;Shiping Huang","doi":"10.1016/j.md.2017.07.001","DOIUrl":"https://doi.org/10.1016/j.md.2017.07.001","url":null,"abstract":"<div><p>The structural and electronic properties of icosahedral Ru<sub>13</sub>@Pt<sub>42-n</sub>Mo<sub>n</sub> (n<!--> <!-->=<!--> <span>0–18) nanoclusters are studied by the density functional theory. Through the analysis of excess energy, core-shell interaction energy and dissolution potential, we found that the addition of Mo atoms on the surface enhances the stability and dissolution resistance of Ru</span><sub>13</sub>@Pt<sub>42-n</sub>Mo<sub>n</sub> (n<!--> <!-->=<!--> <span>0–18) NCs. The difference charge density and Bader charge show that the electrons transfer from core to shell. Moreover, the trend of electron transfer is confirmed by Bader charge. The Ru atoms lose more electrons with increasing the number of Mo atoms, Pt gaining more electrons when the coordination number of Pt-Mo increases, and Mo donating more electrons if the coordination number of Mo-Pt increases. Besides, the </span><em>d</em>-band center of Mo exhibits a negative relationship with coordination number of Mo-Pt.</p></div>","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"7 ","pages":"Pages 21-29"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.md.2017.07.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72110543","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
Theoretical insight into the structural and electronic properties of Ru13@Pt42-nMon (n = 0–18) trimetallic nanoclusters Ru13@Pt42-nMon (n = 0-18)三金属纳米团簇结构和电子特性的理论研究
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/J.MD.2017.07.001
Benlong Wang, Yongpeng Yang, Shiping Huang
{"title":"Theoretical insight into the structural and electronic properties of Ru13@Pt42-nMon (n = 0–18) trimetallic nanoclusters","authors":"Benlong Wang, Yongpeng Yang, Shiping Huang","doi":"10.1016/J.MD.2017.07.001","DOIUrl":"https://doi.org/10.1016/J.MD.2017.07.001","url":null,"abstract":"","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"1 1","pages":"21-29"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90851813","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
Materials characterization – From metals to soft tissues 材料特性。从金属到软组织
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/J.MD.2017.05.001
M. Franulović, R. Basan, I. Prebil, A. Trajkovski, Tea Maronić
{"title":"Materials characterization – From metals to soft tissues","authors":"M. Franulović, R. Basan, I. Prebil, A. Trajkovski, Tea Maronić","doi":"10.1016/J.MD.2017.05.001","DOIUrl":"https://doi.org/10.1016/J.MD.2017.05.001","url":null,"abstract":"","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"43 1","pages":"1-7"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82870281","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
Impedance spectroscopy, DC polarization, XRD and SEM studies on an ionic liquid based gel polymer electrolyte to be used for dye sensitized solar cells 染料敏化太阳能电池用离子液体凝胶聚合物电解质的阻抗谱、直流极化、XRD和SEM研究
Materials Discovery Pub Date : 2017-03-01 DOI: 10.1016/J.MD.2017.07.002
K. Perera, K. Vidanapathirana
{"title":"Impedance spectroscopy, DC polarization, XRD and SEM studies on an ionic liquid based gel polymer electrolyte to be used for dye sensitized solar cells","authors":"K. Perera, K. Vidanapathirana","doi":"10.1016/J.MD.2017.07.002","DOIUrl":"https://doi.org/10.1016/J.MD.2017.07.002","url":null,"abstract":"","PeriodicalId":100888,"journal":{"name":"Materials Discovery","volume":"11 1","pages":"30-33"},"PeriodicalIF":0.0,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88721859","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: 9
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信