2011 Spanish Conference on Electron Devices (CDE 2011) Palma de Mallorca, 8-11 4 Spain February 2011 IEEE IEEE ISBN: Catalog Number: CFP11589-PRT 978-1-4244-7863-7 8th Spanish Conference on Electron Devices Mallorca, 1 Palma de 8-11 February 2011 Table of Contents Track: Materials and process technology #14 Electrical and Chemical Characterization of High Pressure Sputtered Scandium Oxide for 1 Memory Applications Pedro Carlos Lucia, Feijoo, Maria Toledano-Luque, Alvaro del Prado, Enrique San Andres, Maria Luisa and Jose Luis Garcia Fierro #16 GaN Ohmic Contact Resistance vs Temperature Abel Fontsere, A. Perez-Tomas, M. Placidi, P. Fernandez-Martinez, N. Baron, S. Chenot, Y. Cordier J. C. Moreno M. R. Jennings, P. M. Gammon, and D. Walker 4 , , #18 Integration of III-V Materials on Silicon Substrates for Multi-junction Solar Cell Applications Elisa Garcia-Tabares, Diego Martin, Ivan Garcia, Ignacio Rey-Stolle, and Carlos Algora #24 Microwave Huai-Yi #31 Chen, annealing effect Yao-Jen resistivity of doped hydrogenated amorphous silicon Lee, and Chien-Pin Chang on the Perfectly Ordered Nanoporous Anodic Alumina Templates Alejandro, Josep Ferre Borrull, Josep Pallares Marzal, and Lluis Abel Santos #34 Effect of the deposition temperature on the properties of Zn3N2 layers on glass 6 10 12 Francesc grown Marsal Garvi by rf magnetron 16 sputtering Carlos Garcia Nunez, Jose Luis Pau, Maria Jesus Hernandez, Manuel Cervera, and Juan Piqueras #35 Sn GaAs grown doped by CBE using tetramethyltin 20 Carlos Garcia Nunez, Daniel Ghita, and Basilio Javier Garcia #38 Physical characterization of YSZ solid electrolyte thin films fabricated by sputtering techniques Rojo, Irene Castro, Jaime Herran, Gemma GaMandayo, and Enrique Castano Lander 23 26 #49 Fabrication and characterization of flexible flat electrodes for biomedical microdevices Maria Carmen Fuentes, Miriam Fernandez, Isabel Ayerdi, and Francisco Javier Gracia engineering by metal electrode scavenging of Gd2Q3 films sputtered on Si Maria Angela Pampillon, Pedro Carlos Feijoo, Enrique San Andres, Maria Toledano-Luque, Alvaro #50 Interface 30 del Prado, Antonio Jose Blazquez, and Maria Luisa Lucia Comparison of A12Q3 thin films grown by ALP using H2Q or 03 as oxidant source Francesca Campabadal, Oihane Beldarrain, Miguel Zabala, Maria Cruz Acero, and Joan Marc 34 #83 #96 Atomistic process simulation for future Luis Alberto Marques Cuesta, L. Pelaz, M. generation Aboy, #97 Fabrication process of a SU-8 monolithic microfluidic applications P. nanodevices 38 Lopez, and I. Santos pressurized microchamber for pressure driven 42 Miguel Moreno, Francisco Perdigones, and Jose Manuel Quero Jose GaAs(Ti) thin films sputtered Alfredo Boronat Moreiro, S. Silvestre, L. Castaner #98 Rafi Optical measurements on #103 Insulator-Metallic Transition in Ti David Pastor, Javier on GaAs 46 implanted Silicon Layers for Intermediate Band 49 Olea, Alvaro Del Prado, Eric Garria-Hemme, Ignacio Martil, and German Gonzalez-Diaz #113 Molecular implants and cold implants: two new strategies for junction formation of future Si 53 devices Ivan Santos, Luis Alberto Marques, Pedro Lopez, Lourdes Pelaz, and Maria Aboy #114 Metamorphic antimonides on GaAs for thermophotovoltaic devices Sanchez, J. M. Ripalda, A. G. Taboada, A. Rivera, B. Alen, D. Fuster, Y. Gonzalez,L. Gonzalez, G. Balakrishnan A. M. #115 Solution-processed organic based Juan on devices developed by a novel cost-effective electrical erosion Jimenez-Trillo, Angel #124 Simulation study Maria Aboy, Ivan Luis of ion patterning technique ^ 59 Alvarez, and Carmen Coya implanted defects associated to luminescence centers in silicon Santos, Lourdes Pelaz, Luis A. Marques, and Pedro Lopez 63 #135 Investigation of surface plasmon resonance in Au nanoparticles deposited on ZnO:Al thin films 67 Jose Luis Pau Vizcaino, Jose Maria Abad, Maria Jesus Hernandez, Manuel Cervera, Encarnacion Lorenzo, Juan Piqueras, Eduardo Ruiz, and Carlos Garcia Nunez #136 Sputter optimization of A1N Juan Gabriel Rodriguez Madrid, Oliver Williams -, Diamond substrates for on Gonzalo Fuentes high frequency SAW Iriarte, Daniel Araujo 71 resonators Maria del Pilar Villar -, and Fernando Calle Gomez #138 Fabrication and characterization at high temperature of AlGaN/GaN Enhancement-mode 75 HEMTs Sara Martin-Horcajo, M. J. Tadjer, M. F. Romero, Track: Device #4 Hydrodynamic device simulation Juan Miguel Lopez-Gonzalez #5 Analytical Modeling R. Cuerdo, and Fernando Calle modeling of 200 GHz SiGe and simulation Heterojunction Bipolar Transistors of Base Transit Time and Gain of InP/InGaAs HBTs including Effect of 79 S3 Temperature Subhra Chowdhury and Sukla Basu #11 Analytical Modelling of Multiple-Gate MOSFETs Ritzenthaler, Francois Lime, Frederic Martinez, Olivier Faynot, Fabien Pascal, Matteo Valenza, Enrique Miranda, Sorin Cristoloveanu, and Benjamin Iniguez 87 Romain #12 Modeling Ballistic Double Gate MOSFETs using Ahmed #13 A Neural Networks Fathy Abo-Elhadeed simple analytical Francois and explicit compact Approach model for the drain current of UTB SOI MOSFETs. 91 95 Lime, Romain Ritzenthaler, Enrique Miranda, Frederic Martinez, Fabien Pascal, Benjamin Iniguez, and Olivier Faynot #15 Modeling and simulation of a cost-effective microfluidic circuit for particles' manipulation Virgilio, Arnau Coll, Sandra Bermejo, and Luis Castaner ^9 Vito di #20 BSIM4 Characterization of Current Enhancement in Short Channel s-Si/SiGe NMOS Abhishek A. Shanna, Rohan Shelar, Apeksha Rishkul Shenoy, Potnis, and Apurva Limaye #22 Asymmetrically-Recessed Kulkami, Pranit Kalantri, Tanmay Nano-scale In0.52A10.48As-In0.53Ga0.47As Double-Gate HEMT for 108 the Tolerance and Yield for 111 High Breakdown Voltage Servin Rathi, R. S. Gupta, and Mridula Gupta #23 Estimating and Enhancing Dingli Zuo, and Michael J. 105 Kelly Tunneling SRAM Cells by Simulation Quasi-static magnetoresistive sensor modeling for current-time conversion circuit applications Andres Roldan, Candid Reig, Juan Bautista Roldan, Maria Dolores Cubells-Beltran, Aurelio Cano#28 115 Abellan, S. Cardoso, and P.P. Freitas #32 Ge content and recess depth dependence of the Band-to-Band Tunneling Current in Sil-xGex/Si 119 hetero-junctions Luque Rodriguez, Mireia Bargallo Gonzalez, Antonio Jimenez Tejada Abraham Juan #37 Planar Micro Ion Raquel Cumeras, Carlos Geert Eneman, Cor Claeys, Eddy Simoen, and Mobility Spectrometer Modelling for Explosives Detection Figueras, Luis Fonseca, Joaquin Santander, 123 Isabel Gratia, Eduard Marc Salleras, Calaza, Neus Sabate, and Carles Cane #48 Threshold Voltage Model for Ion-Implanted Short Gate-Length GaAs MESFETs under Dark and 127 Illuminated Conditions Shweta Tripathi, and S. Jit 131 #62 DC Thermal Numerical Simulation of DG MOSFET Benito Gonzalez, Benjamin Iniguez, Antonio Lazaro, and Antonio Cerdeira #77 OPTTR induced Ana current oscillations in GaN diodes. Monte Carlo simulations Iniguez de la Torre, Javier Mateos, #78 Monte Carlo Helena Rodilla, 135 and Tomas Gonzalez study of the dynamic performance of isolated-gate InAs/AlSb HEMTs Gonzalez, Giuseppe Moschetti, Jan Grahn, and Javier Mateos 139 Tomas #81 Portable Silicon Neutron Detector 143 #87 Circuit models for PN 147 System Consuelo Guardiola, C. Fleta, M. Lozano, D. Quirion, J. Rodriguez integrated varactors Margarita Marrero-Martin, Javier Garcia, Benito Gonzalez, and Antonio Hernandez #93 Monte Carlo Beatriz Garcia study of impact ionization Vasallo, Helena Rodilla, and hole transport in InAs HEMTs with isolated gate Tomas Gonzalez, Giuseppe Moschetti, Jan Grahn, 151 and Javier Mateos #95 Static and large signal noise analysis applications Diego Pardo Santos, Jesus Grajal Gonzalez Sanchez de la in GaAs and GaN Schottky diodes for high frequency Fuente, Susana Perez Santos, Javier Mateos Lopez, and Tomas 155 #101 Gain estimation of RTAPD devices by means of TCAD numerical simulations Ignasi Cortes, Pablo Fernandez-Martinez, David Flores, Salvador Hidalgo, and Jose Rebollo #102 An e-Science Infrastructure for Nanoeletronic Simulations based on 159 Grid and Cloud 163 Technologies Fernando Gomez Folgar, Javier Lopez Cacheiro, Carlos Fernandez Loureiro, and Raul Valin Ferreiro Sanchez, Antonio Garcia #104 Compact modeling of the contact effects in organic thin film transistors Karam Mohammad Awawdeh, Juan Antonio Jimenez Tejada, Juan Antonio 167 Lopez Villanueva, Juan Carceller, Mohammad Jamal Deen, N. B. Chaure Chaure, T. Basova Basova, and Asim Ray #105 Jesus Voltage-sensor monolithically integrated in 3.3 kV IGBTs. Urresti, David Flores, Salvador Hidalgo, Jose Rebollo, Christian Caramel, 171 Patrick Austin, and Jean-Louis Sanchez #109 Study of frequency dispersion effects to consider in a capacitance model for OTFTs Alejandra Castro-Carranza, Magali Estrada, Antonio Cerdeira, Jairo C. Nolasco, Benjamin Iniguez, Rodrigo Picos, Lluis Marsal, and Josep Pallares 175 #116 The Effect of Carrier 179 Devices Heating on the Noise Spectral Densities for Double-Gate MOSFET Bogdan Nae, Antonio Lazaro, Romain Ritzenthaler, and Benjamin Iniguez #121 A Monte Carlo model for the Jose Maria Galeote, #125 On the Raul relationship nanoscale devices Rengel, study of n-type strained Silicon Schottky Elena Diodes 183 Pascual, and Maria Jesus Martin between the intrinsic cut-off frequency and the electron transit time in 187 Abdelilah Benali, F. L. Traversa, G. Albareda, A. Alarcon, M. Aghoutane, and X. Oriols #126 BITLLES: G. an approach to quantum time-dependent electron transport Albareda, F. L. Traversa, A. Alarc'on, A.Benali, A.Padro, and X.Oriols #130 Parallel Performance of the PETSc Nanodevice Simulators. Krylov Methods Applied at the nanoscale to Linear Systems of 3D Angela Garcia Rivera, Raul Valin Ferreiro, Natalia Seoane Iglesias, Manuel Aldegunde and Antonio Garcia Loureiro #131 Low-injection behaviour of a solar cell with a metallic grating back-reflector 191 195 Rodriguez, 199 Francisco Llopis, Mario Jakas, and Ignacio Tobias Current-Voltage Characteristics Oana Moldovan, and David Jimenez #132 of Graphene Based Devices #133 Simulation of transport in fully epitaxial (Zn.Co)Q/ZnO/(Zn.Co)0 Enrique Comesana, Manuel Aldegunde, and Antonio Garcia-Loureiro #134 Monte Carlo simulation of graded-channel fully depleted magnetic tunnel junction SOI nMOSFETs 206 210 Maria Jesus Martin, Raul Rengel, Jose Maria Galeote, Michelly de Souza, and Marcelo Antonio Pavanello #137 Improving the Firing Mechanisms in Thyristors for Lighting Applications David Flores, Salvador Hidalgo, Ana Villamor, Seanus #142 Easy M. Modeling of OTFTs using Neural 214 Mcquaid, and Imanol Mazarredo 218 Networks Lagziri, R. Picos, N. Bentaibi, M. Boussouis, and E. Garcia-Moreno Track: Characterization and #19 Accelerated Life Eduardo Testing Leds On Temperature And reliability Current. 222 and Juan Mateos Nogueira, #27 Defect Level Prediction of Printed Circuit Board Assembly Manufacturing based on DPMO 226 Metric Radek Soukup #33 Load Resistor as a Worst-Case Parameter to Investigate Single-Event Transients in Analog 230 Electronic Devices Isabel Lopez-Calle, Francisco J. Franco, Jesus G. Izquierdo, and Juan A. #40 Characterization of SrTi03-based MIM capacitors grown Agapito by using different precursors and 234 growth temperatures. Hector Garcia, Helena Castan, Alfonso Gomez, Salvador Duenas, Luis Bailon, Kaupo Kukli, M. Kariniemi, M. Kemell, J. Niinisto, M. Ritala, and M. Leskela study of tunneling assisted charge exchange on the inner interface of high-k dielectric stacks. Helena Castan, Hector Garcia, Alfonso Gomez, Salvador Duenas, and Luis Bailon 238 #42 242 #41 A Negative-resistance effect in A12Q3 based and nanolaminated MIS structures Alfonso Gomez, Helena Castan, Hector Garcia, Salvador Duenas, Luis Bailon, Francesca Campabadal, Joan Marc Rafi, and Mikel Zabala #51 DIELECTRIC BREAKDOWN RECOVERY rN ULTRATHIN HIGH-K GATE STACKS: 246 IMPLICATIONS IN MOSFETS AND CIRCUIT PERFORMANCE. Albert Crespo-Yepes, Aymerich Javier Martin-Martinez, Rosana Rodriguez, Montse Nafria, and Xavier #52 LASER System for Space Environment Emulation Isabel Lopez-Calle, Francisco Javier Franco, Jesus Gonzalez, Antonio Hernandez, and Juan Andres 250 Agapito Temperature dependence of Monolithic IH-V Triple-Junction Solar Cells Eduardo Fernandez Fernandez, Antonio Garcia Loureiro, Pedro Perez Higueras, 254 #60 and Gerald Siefer Siefer #66 High-k dielectric polvcrvstallization effects on the nanoscale electrical properties 258 of MPS structures Albin Bayerl, Vanessa Iglesias, Mario Lanza, Marc Porti, Montserrat Nafria, and Xavier Aymerich #71 Power-law logistic model for the current-time characteristic of metal gate/high-K/III-V semiconductor capacitors Enrique Alberto Miranda, C. Mahata, T. Das, and C.K. Maiti 262 #100 Visible and UV Raman Recovery on Ti implanted Silicon Layers David Pastor, Javier Olea, Alvaro Del Prado, Eric Garcia-Hemme, Ignacio Martil, German GonzalezDiaz, Jordi Ibanez, Ramon Cusco, and Luis Arms 265 Aging mechanisms in strain Si/high-k based pMOS transistors. Implications in CMOS circuits Javier Martin-Martinez, Esteve Amat, Nuria Ayala, Mireia Bargallo-Gonzalez, Peter Verheyen, Rosana Rodriguez, Montse Nafria, Xavier Aymerich, and Eddy Simoen 269 Scattering Study of Lattice #123 Track: Sensors, #3 Thickness influence actuators and micro/nano sensing characteristics of NiO thin Irene Castro, Gemma Garcia Mandayo, and Enrique Castano on gas films for systems formaldehyde detection #6 Design and fabrication of Love-wave sensors: An experimental study Daniel Matatagui, Jose Luis Fontecha, Maria Jesus Fernandez, Isabel Gracia, Carles Cane, and Maria 273 277 del Carmen Horrillo Capacitive pressure sensor fabricated using Printed Circuit Board techniques Antonio Luque, Francisco Perdigones, Diego Medina, Juan Garcia, and Jose M. Quero 281 #82 Fabrication of a MEMS based 285 #79 high precision solar sensor for satellite applications using CMOS technology Francisco Jose Delgado Sesena, Juan Garcia Ortega, Cristina Lopez Tarrida, and Jose Manuel Quero Reboul #84 Pneumatic Free Piston Fabricated in SU-8 for MEMS Applications 289 Carmen Aracil, Francisco Perdigones, Jose A. Riveros, Bias #88 Towards a Bogado, and Jose Manuel Low-Cost Production of Monodispersed Microbubbles Quero 293 Using PCB-MEMS Technology Javier #127 G. Villegas, Francisco Perdigones, Jose Miguel Moreno, and Jose Manuel Quero Self-sensing Cantilevers for the Measurement of Tosolini, L. G. Villanueva, F. Perez Murano, and J. Strategies for Improving Sensitivity #128 to 297 fbiomolecular) Forces Bausells Roige Nitrogen Oxides in Electrochemical Gas Sensors for 301 Lean Combustion Carlos Engines Lopez-Gandara, Josep M. Fernandez-Sanjuan, Francisco Track: Photovoltaic and #17 Emitter Diffusion Method for Francisco Martin, Ramos, and Albert Cirera optoelectronic devices and displa Extremely Efrain Ochoa Martinez, Daniel Merchan M. 305 Thin Silicon Wafers Millan, Rocio Romero, Mercedes Gabas, Lourdes Martinez, Dietmar Leinen, Candido Vazquez, Bouchaib Hartiti, and Jose Ramon Ramos Barrado Triple-Junction Solar Cells for Ultra-High Concentrator Applications Enrique Barrigon, Elisa Garcia-Tabares, Ivan Garcia, Ignacio Rey-Stolle, 309 #30 and Carlos Algora #56 Novel Carmen Er-doped organic complexes for application in 1.5 um emitting solution-processed OLEDs Coya, Angel Luis Alvarez, Jesus Martin Gil, Maria Martin, Pablo Martin Ramos, and Carlos 313 Zaldo #63 Performance and Composition Degradation of Organic Solar Cells with Different P3HT:PCBM[70] Blend 317 Vazquez, Magali Estrada Cueto, Pilar Formentin, Bejamin Iniguez, J. Ferre-Borrull, Josep Pallares, Jairo Cesar Nolasco, Emilio Palomares, Antonio Sanchez Diaz, and Victor Samuel Balderrama Luis F. Marsal Garvi dependence of a-Si:H solar cell current-voltage characteristics Rodriguez Gonzalez, Enrique Comesana, Antonio Garcia Loureiro, 321 the electrical behaviour of a-Si:H thin film solar 325 #67 Simulation of the temperature Pablo Otero Michael Jose Antonio Perez, Vetter, and Jordi Andreu #68 Simulation of the effect of p-layer properties on cells Jose Antonio Rodriguez Gonzalez, Pablo Otero Perez, Enrique Comesana, Antonio Jose GarciaLoureiro, Michael Vetter, and Jordi Andreu #72 Crystalline silicon solar cells beyond 20% efficiency Pablo Ortega, Gema Lopez, Albert Orpella, Isidro Martin, Monica Colina, Cristobal Voz, Sandra Bermejo, Joaquim Puigdollers, Miguel Garcia, and Ramon Alcubilla 329 Optoelectronic Properties in InAs/GaAs Quantum Dots Arrays Systems Abraham Luque Rodriguez, Salvador Rodriguez Bolivar, Francisco Manuel Gomez Campos, Juan Antonio Lopez Villanueva, Juan Antonio Jimenez Tejada, Maria Trinidad Garcia Fernandez, and Juan 333 #85 Enrique Carceller Beltran Analysis of Light Propagation in Nanostructured Organic Solar Cells Pedro Granero, Josep Ferre-Borrull, Josep Pallares, and Llui's Francesc Marsal #86 2D-FDTD Track: Emerging devices #53 Toward THz Gunn Oscillations in Planar GaN Nanodiodes Ana Iniguez-de-la-Torre, Javier Mateos, Ignacio Iniguez-de-la-Torre, #75 Micro-Barcodes for Marta Duch, 337 341 and Tomas Gonzalez Biological applications Rodrigo Gomez, Sergi Novo, Lleonard Barrios, Elena Ibafiez, Jaume Esteve, Carme Nogues, and Jose Antonio Plaza #107 Processing and adsorption control in ZnO Manuel Lopez Ponce 349 single nanowire photodetectors Track: RF, microwave and power devices Capacitive behaviour in Super Junction Trench MOSFET devices Ana Villamor, Ignasi Cortes, Filip Bogman, Jaume Roig, Piet Vanmeerbeek, Peter Moens, 353 #36 and David Flores Coupled varactor based on pn junction and accumulation MPS for RF applications Javier Garcia Garcia, Margarita Marrero Martin, Benito Gonzalez Perez, Ignacio Aldea Granda, and #64 357 Antonio Hernandez Ballester #129 A low temperature cofired ceramic flLTCQ technology platform for heterogeneous integrated 361 systems F. Afsar, M. Blanes, T. Carrasco, A. Cirera, J.M. Fernandez, F. Giordano, C. Lopez, J.M. LopezVillegas, J:G: Macias, F. Ramos, J. Sieiro, and N. Vidal Track: Other topics o #47 Hypobaric chamber for wind Lukasz Kowalski and sensor testing <rr in Martian conditions Miguel Garcia Molina #69 Linear Mode Reach-Through Avalanche Photodiodes for Medium Energy X-rays Detection Pablo Fernandez-Martinez, Ignasi Cortes, Salvador Hidalgo, David Flores, Giulio Pellegrini, and 369 Manuel Lozano #90 Numerical Simualtion of Nanoporous Anodic Alumina-based Metallo-dielectric Quasi-random Structures Mohammad Mahbubur Rahman, Josep Ferre-Borrull, Josep Pallares, and Lluis F. Marsal 373 #99 Simulation of Total Ionising Dose in MPS Capacitors Pablo Fernandez-Martinez, Francisco Rogelio Palomo, Ignasi Cortes, Salvador Hidalgo, and David 377 Flores #117 In-parallel maskless fabrication Carlos Jose Camargo, #139 Pass-transistors Jaume Esteve, of nanowire-based device arrays Idalia Ramos, Eva M. Campanella based 8T SRAM cell for layout compaction Alorda, Gabriel Torrens, and Jaume Segura Additonal T. 381 pMOS Sebastia Bota, Bartomeu Electronic Campo, and Humberto Paper Properties of Nanosize GNRs: The Role of the Anchoring Groups Garcia, S. Rodriguez-Bolivar, F.M. Gomez Campos, J.E. Carceller, JA. Lopez-Villanueva L. Alvarez de Cienfuegos, A. Martin-Lasanta, J. Cuerva, E. Bunuel, D. Cardenas 385