发布求助
文献互助 智能选刊 最新文献

2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)最新文献

筛选
英文 中文
Synthesis and luminescent investigation of the Sr3LaTa3O12 layered perovskite Sr3LaTa3O12层状钙钛矿的合成及发光性能研究
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464897
S. Nedilko, O. Chukova, V. Scherbatskii, V. Polubinskii, Y. Titov
{"title":"Synthesis and luminescent investigation of the Sr3LaTa3O12 layered perovskite","authors":"S. Nedilko, O. Chukova, V. Scherbatskii, V. Polubinskii, Y. Titov","doi":"10.1109/OMEE.2012.6464897","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464897","url":null,"abstract":"The Sr<inf>3</inf>LaTa<inf>3</inf>O<inf>12</inf> layered powdered perovskite-like compounds were obtained by heat treatment of co-precipitated hydroxy-carbonates. Photoluminescent (PL) properties of the Sr<inf>3</inf>LaTa<inf>3</inf>O<inf>12</inf> were investigated at the first time. Strongly overlapped components peaked at 535, 585 and 630 nm compos emission spectra of the materials under study. The luminescent data were analyzed and preliminary assumptions about origin of given spectra have been made.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"70 1","pages":"209-210"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85087565","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
Structural phase transitions and processes of “order-disorder” in the ferroelectric Li0.12Na0.88TayNb1−yO3 solid solution 铁电Li0.12Na0.88TayNb1−yO3固溶体的结构相变和“有序-无序”过程
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464821
E. Obryadina, N. Sidorov, N. Teplyakova, M. Palatnikov
{"title":"Structural phase transitions and processes of “order-disorder” in the ferroelectric Li0.12Na0.88TayNb1−yO3 solid solution","authors":"E. Obryadina, N. Sidorov, N. Teplyakova, M. Palatnikov","doi":"10.1109/OMEE.2012.6464821","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464821","url":null,"abstract":"The system of the Li<inf>x</inf>Na<inf>1−x</inf>Ta<inf>y</inf>Nb<inf>1−y</inf>O<inf>3</inf> solid solutions based on sodium niobate with oxygen-octahedral type of structure is of great interest because the changes of the components concentration and the temperature are accompanied by a variety of structural phase transitions. Particularly, the Li<inf>0.12</inf>Na<inf>0.88</inf>Ta<inf>y</inf>Nb<inf>1−y</inf>O<inf>3</inf> solid solution is promising as a material with high superionic conductivity. When x = 0.12 the structure orders in such a way as to make the phase transition to the superionic state possible. Besides, at temperatures 315–350 °C in the Li<inf>0.12</inf>Na<inf>0.88</inf>Ta<inf>y</inf>Nb<inf>1−y</inf>O<inf>3</inf> solid solution the phase transition from ferroelectric to antiferroelectric phase taking place before the superionic one can be observed. They were found at ∼ 400÷460 °C.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"35 1","pages":"122-123"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87186309","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
Linear and nonlinear refractive index modifications in pHEMA-oxo-TiO2 hybrids studied via cw-UV laser excitation and self-action of picosecond laser pulses 利用w- uv激光激发和皮秒激光脉冲自作用研究了pHEMA-oxo-TiO2杂化物的线性和非线性折射率变化
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464878
A. Uklein, V. Gayvoronsky, P. Gorbovyi, L. Museur, A. Kanaev, M. Brodyn
{"title":"Linear and nonlinear refractive index modifications in pHEMA-oxo-TiO2 hybrids studied via cw-UV laser excitation and self-action of picosecond laser pulses","authors":"A. Uklein, V. Gayvoronsky, P. Gorbovyi, L. Museur, A. Kanaev, M. Brodyn","doi":"10.1109/OMEE.2012.6464878","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464878","url":null,"abstract":"Linear and nonlinear optical properties of pHEMA-oxo-TiO2 nanohybrids were studied. The reduction of refractive index with the increase of UV irradiation dose was observed. The TiO2 nanoparticles concentration strongly affects the nonlinear optical response of the composite system.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"60 1","pages":"202-202"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87514545","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
Tetraalkylammonium hydroxide template effects in electrodeposited nanostructured ZnO layers 电沉积纳米氧化锌层中的四烷基氢氧化铵模板效应
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464851
D. Sydorov, S. Mykhailov, T. Motronyuk, Y. Piryatinski, P. Smertenko, A. Pud
{"title":"Tetraalkylammonium hydroxide template effects in electrodeposited nanostructured ZnO layers","authors":"D. Sydorov, S. Mykhailov, T. Motronyuk, Y. Piryatinski, P. Smertenko, A. Pud","doi":"10.1109/OMEE.2012.6464851","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464851","url":null,"abstract":"We present here results of spectral (UV-Vis, PL), morphological (XRD, SEM) and voltammetric (I-V) characterizations of electrochemically deposited nanostructured ZnO layers at transparent ITO electrodes. For the first time the deposition was run in a presence of tetraalkylam-monium hydroxides (TAAHs) as organic templates for comparison with the known one dye eosin Y. We find that the spectral and electrophysical properties of the ZnO layers synthesized when using the both types of the templates are quite similar that suggests applicability of TAAHs for the synthesis of nanostructured ZnO.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"18 1","pages":"43-44"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83810078","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
Modification of ZnO nanorod arrays with layered precursor of TiO2 层状TiO2前驱体修饰ZnO纳米棒阵列
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464858
I. Bobowska, A. Opasinska, A. Wypych, P. Wojciechowski
{"title":"Modification of ZnO nanorod arrays with layered precursor of TiO2","authors":"I. Bobowska, A. Opasinska, A. Wypych, P. Wojciechowski","doi":"10.1109/OMEE.2012.6464858","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464858","url":null,"abstract":"This work presents investigations conducted in the field of preparation of a hybrid nanocomposite composed of the vertically aligned ZnO nanorod arrays coated with the layered precursor of TiO2 (LPT). Effects of the elevated temperature on the structure and morphology evolution of the ZnO nanorod array and their hybrid nanocomposites are described.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"26 1","pages":"29-30"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81547920","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
ZnTe nanowires overgrown by atomic layer deposited (Zn,Co) oxides: Raman scattering studies 由原子层沉积(Zn,Co)氧化物覆盖的ZnTe纳米线:拉曼散射研究
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464852
K. Gas, E. Dynowska, M. Lukasiewicz, M. Wiater, B. Witkowski, E. Guziewicz, M. Godlewski, A. Kamińska, R. Hołyst, T. Wojtowicz, W. Szuszkiewicz
{"title":"ZnTe nanowires overgrown by atomic layer deposited (Zn,Co) oxides: Raman scattering studies","authors":"K. Gas, E. Dynowska, M. Lukasiewicz, M. Wiater, B. Witkowski, E. Guziewicz, M. Godlewski, A. Kamińska, R. Hołyst, T. Wojtowicz, W. Szuszkiewicz","doi":"10.1109/OMEE.2012.6464852","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464852","url":null,"abstract":"Micro-Raman measurements were performed to study the vibrational properties of molecular beam epitaxy grown ZnTe nanowires (NWs) with atomic layer deposited (Zn,Co) oxides shell. A significant decrease of relative intensity of structures related to the ZnTe (NWs core) and Te (precipitates) phonons, resulting from the overgrowth of the NWs by the oxide shells is observed. The dependence of the Raman spectra on the laser power is shown and discussed. It is demonstrated that the crystallization of amorphous oxide shell and formation of Co3O4 crystals can be induced by increasing laser power during the measurements.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"45 1","pages":"41-42"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73669280","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
Spectroscopy of gadolinium gallium garnet doped with cerium under high hydrostatic pressure 高静水压力下掺铈钆镓石榴石的光谱研究
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464901
A. Kamińska, Anna Dużyńska, M. Berkowski, A. Suchocki
{"title":"Spectroscopy of gadolinium gallium garnet doped with cerium under high hydrostatic pressure","authors":"A. Kamińska, Anna Dużyńska, M. Berkowski, A. Suchocki","doi":"10.1109/OMEE.2012.6464901","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464901","url":null,"abstract":"Studies of the spectroscopic properties of Ce<sup>3+</sup> dopant in bulk Gd<inf>3</inf>Ga<inf>5</inf>O<inf>12</inf>:Ce crystal under pressure are presented. In spite of strong inter-shell 4f → 5d absorption bands at ambient pressure the cerium luminescence in Gd<inf>3</inf>Ga<inf>5</inf>O<inf>12</inf> is entirely quenched even at low temperature. It has been shown that applying pressure allows for recovering the 5d → 4f radiative transitions. Further increase of pressure improves the emission efficiency. This effect is analyzed in terms of two possible phenomena: (i) by pressure-induced electronic crossover of the excited 5d energy level of the Ce<sup>3+</sup> with the conduction band bottom of host crystal, and (ii) by decrease of electron-lattice coupling with increasing pressure, resulting in reducing of Stokes shift and non-radiative transitions between the low vibrational levels of the 5d state and high vibrational levels of the ground 4f state.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"115 1","pages":"198-199"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90100562","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
AFM study of Ni- and Cu-doped Li2B4O7 glass surface Ni和cu掺杂Li2B4O7玻璃表面的AFM研究
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464820
V. Adamiv, I. Bolesta, Y. Burak, O. Kushnir, I. Karbovnyk
{"title":"AFM study of Ni- and Cu-doped Li2B4O7 glass surface","authors":"V. Adamiv, I. Bolesta, Y. Burak, O. Kushnir, I. Karbovnyk","doi":"10.1109/OMEE.2012.6464820","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464820","url":null,"abstract":"The results of atomic force microscopy (AFM) studies of surface of the lithium tetraborate glasses doped with Cu, Ni and annealed in the hydrogen (H2) atmosphere are presented.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"39 1","pages":"124-125"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74576936","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
Growth and characterization of pure and Yb-doped Ca9Y(VO4)7 single crystals 纯和掺镱Ca9Y(VO4)7单晶的生长和表征
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464863
M. Kosmyna, P. Mateychenko, B. P. Nazarenko, V. Puzikov, A. N. Shekhovtsov, W. Paszkowicz, O. Ermakova, P. Romanowski, A. Yasukevich, N. Kuleshov, V. Kisel, A. Gulevich, M. Demesh
{"title":"Growth and characterization of pure and Yb-doped Ca9Y(VO4)7 single crystals","authors":"M. Kosmyna, P. Mateychenko, B. P. Nazarenko, V. Puzikov, A. N. Shekhovtsov, W. Paszkowicz, O. Ermakova, P. Romanowski, A. Yasukevich, N. Kuleshov, V. Kisel, A. Gulevich, M. Demesh","doi":"10.1109/OMEE.2012.6464863","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464863","url":null,"abstract":"Pure and Yb-doped Ca9Y(VO4)7 (CYVO) single crystals were grown using the Czochralski method. Their crystal structure was determined using powder diffraction and the defect structure was characterized using high-resolution diffraction. The undoped crystal is found to be composed of a transparent and an opaque parts. In the latter, yttrium-rich inclusions were detected. Spectral-kinetic characteristics of Yb3 -doped crystals is reported.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"11 1","pages":"19-20"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75644550","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
Electrophysical diagnostics of Ag/HfO2/ZnO/TiAu structures Ag/HfO2/ZnO/TiAu结构的电物理诊断
2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE) Pub Date : 2012-09-01 DOI: 10.1109/OMEE.2012.6464855
T. Krajewski, P. Smertenko, G. Luka, L. Wachnicki, A. Cherevko, G. Olkhovik, A. Zakrzewski, M. Godlewski, E. Guziewicz
{"title":"Electrophysical diagnostics of Ag/HfO2/ZnO/TiAu structures","authors":"T. Krajewski, P. Smertenko, G. Luka, L. Wachnicki, A. Cherevko, G. Olkhovik, A. Zakrzewski, M. Godlewski, E. Guziewicz","doi":"10.1109/OMEE.2012.6464855","DOIUrl":"https://doi.org/10.1109/OMEE.2012.6464855","url":null,"abstract":"This paper reports on the Ag/HfO2/ZnO/TiAu Schottky structures, in which the semiconducting ZnO and HfO2 layers are obtained using the low temperature Atomic Layer Deposition (ALD) method. Basing on the thermionic emission, differential and injection approaches an optimal thickness of HfO2 capping layer for the ZnO-based diode was found to be about 2.5 nm.","PeriodicalId":6332,"journal":{"name":"2012 IEEE International Conference on Oxide Materials for Electronic Engineering (OMEE)","volume":"15 4 1","pages":"35-36"},"PeriodicalIF":0.0,"publicationDate":"2012-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78301447","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
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：604180095
Book学术官方微信
小红书