2013 Spanish Conference on Electron Devices最新文献_第6页

Towards frequency performance improvement of emerging devices without length scaling 面向无长度缩放的新兴器件的频率性能改进

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481336

A. Benali, F. Traversa, G. Albareda, X. Oriols, M. Aghoutane

引用次数: 0

DC and AC characterization of PTFT inverters using Poly(9, 9-dioctylfluorene-co-Bithiophene) (F8T2) 聚(9,9 -二辛基芴-二噻吩)(F8T2)表征PTFT逆变器的直流和交流特性

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481368

M. Avila, M. Estrada, A. Cerdeira, L. Reséndiz

引用次数: 0

Photocurrent measurements for solar cells characterization 太阳能电池特性的光电流测量

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481414

E. Perez, M. Maestro, H. García, H. Castán, S. Dueñas, L. Bailón

引用次数: 0

Electrical study of ScO-based MIS structures using Al and Ti as gate electrodes 以Al和Ti为栅电极的sco基MIS结构的电学研究

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481398

H. García, H. Castán, S. Dueñas, L. Bailón, P. C. Feijoo, M. Pampillón, E. Andrés

引用次数: 0

Modeling of radiation effects in MOSFETs mosfet中辐射效应的建模

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481335

J. Banqueri, M. Carvajal, A. Palma

引用次数: 2

Influence of cathode in organic solar cells performance 阴极对有机太阳能电池性能的影响

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481407

G. del Pozo, B. Romero, B. Arredondo

引用次数: 1

Macroporous silicon microreactor for the preferential oxidation of CO 大孔硅微反应器用于CO的优先氧化

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481362

N. J. Divins, E. López, J. Llorca, D. Vega, A. Rodríguez, F. G. de Rivera, I. Angurell, M. Rossell

{"title":"Macroporous silicon microreactor for the preferential oxidation of CO","authors":"N. J. Divins, E. López, J. Llorca, D. Vega, A. Rodríguez, F. G. de Rivera, I. Angurell, M. Rossell","doi":"10.1109/CDE.2013.6481362","DOIUrl":"https://doi.org/10.1109/CDE.2013.6481362","url":null,"abstract":"A macroporous silicon micromonolith containing ca. 40,000 regular channels of 3.3 μm in diameter per square millimeter has been successfully functionalized with an Au/TiO2 catalyst for CO preferential oxidation (CO-PrOx) in the presence of hydrogen. The functionalization of the silicon microchannels has been accomplished by growing a SiO2 layer on the channel walls, followed by exchange with a titanium alkoxyde precursor and decomposition into TiO2 and, finally, by anchoring carbosilanethiol dendron protected pre-formed Au nanoparticles. Catalytically active centers at the Au-TiO2 interface have been obtained by thermal activation. With this method, an excellent homogeneity and adherence of the catalytic layer over the microchannels of the macroporous silicon micromonolith has been obtained, which has been tested for CO-PrOx at 363-433 K and λ=2 under H2/CO=0-20 (molar). The macroporous silicon micromonolith converts ca. 3 NmL of CO per minute and mL of micro reactor at 433 K under H2/CO=20, suggesting that it could be particularly effective for hydrogen purification in low-temperature microfuel cells for portable applications.","PeriodicalId":6614,"journal":{"name":"2013 Spanish Conference on Electron Devices","volume":"3 1","pages":"139-142"},"PeriodicalIF":0.0,"publicationDate":"2013-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73162348","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

Nanohole particle filling by electrospray 电喷雾填充纳米孔粒子

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481378

A. Coll, S. Bermejo, L. Castañer

引用次数: 0

Investigation of seasonal fluctuation of electrical parameters of amorphous silicon modules in ambient conditions 环境条件下非晶硅组件电学参数的季节性波动研究

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481399

P. Otero, C. Alberte, J. Rodríguez, M. Vetter, J. Andreu

引用次数: 0

Macroporous silicon photonic crystals for gas sensing 气体传感用大孔硅光子晶体

2013 Spanish Conference on Electron Devices Pub Date : 2013-03-21 DOI: 10.1109/CDE.2013.6481363

D. Vega, J. Reina, A. Rodríguez

{"title":"Macroporous silicon photonic crystals for gas sensing","authors":"D. Vega, J. Reina, A. Rodríguez","doi":"10.1109/CDE.2013.6481363","DOIUrl":"https://doi.org/10.1109/CDE.2013.6481363","url":null,"abstract":"In this paper we study a compact gas sensor based on a photonic crystal built from macroporous silicon. Its sensing mechanism is based in the absorption of infrared light by a gas. Photonic crystals are structured materials which can be engineered to have photonic bandgaps. They also can be tailored to create localized states inside the bandgaps. We exploit the possibility to confine light inside a cavity with very high-Q, which allows for long interaction time between the gas and light. Simulation of different 2-D and 3-D structures have been done to extract the appropriate dimensions for gas detection, and their optical behaviour. Resonant cavities were created by adding defects in the ordered geometrical structure, thus creating a single state and confining the trapped light in a crystal bandgap. The structures were tested by simulating the presence of ethanol inside the structures. Gas is to be detected by a noticeable change in the resonance peak both in amplitude and spread, caused by the gas detuning the cavity. Macroporous silicon samples of the investigated structures with defects were fabricated and measured by IR spectrography. Cavity resonances can be clearly seen in the samples, though we need to improve fabrication to adjust the theoretically calculated dimensions.","PeriodicalId":6614,"journal":{"name":"2013 Spanish Conference on Electron Devices","volume":"6 1","pages":"143-146"},"PeriodicalIF":0.0,"publicationDate":"2013-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77955410","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