Three-Dimensional Bi2Te3 Networks of Interconnected Nanowires: Synthesis and Optimization

Authors: Ruiz-Clavijo, A; Caballero-Calero, O; Martin-Gonzalez, M Article. Nanomaterials. vol: 8. page: 2079-4991. Date: MAY. 2018. Doi: 10.3390/nano8050345. Abstract: Self-standing Bi2Te3 networks of interconnected nanowires were fabricated in three-dimensional porous anodic alumina templates (3D-AAO) with a porous structure spreading in all three spatial dimensions. Pulsed electrodeposition parameters were optimized to grow highly oriented Bi2Te3 interconnected nanowires

Exploring New Mechanisms for Effective Antimicrobial Materials: Electric Contact-Killing Based on Multiple Schottky Barriers

Authors: de Lucas-Gil, E; Reinosa, JJ; Neuhaus, K; Vera-Londono, L; Martin-Gonzalez, M; Fernandez, JF; Rubio-Marcos, F Article. ACS Appl. Mater. Interfaces. vol: 9. page: 1944-8244. Date: AUG 9. 2017. Doi: 10.1021/acsami.7b09695. Abstract: The increasing threat of multidrug-resistance organisms is a cause for worldwide concern. Progressively microorganisms become resistant to commonly used antibiotics, which are a healthcare

Pulsed Hybrid Reactive Magnetron Sputtering for High zT Cu2Se Thermoelectric Films

Authors: Perez-Taborda, JA; Vera, L; Caballero-Calero, O; Lopez, EO; Romero, JJ; Stroppa, DG; Briones, F; Martin-Gonzalez, M Article. Adv. Mater. Technol.. vol: 2. page: 2365-709X. Date: JUL. 2017. Doi: 10.1002/admt.201700012. Abstract: Thermoelectric films on flexible substrates are of interest for the integration of thermoelectric in wearable devices. In this work, copper selenide films are achieved by

2021-03-01T20:04:24+01:00July 1st, 2017|Categories: Publications 2017|Tags: , |

Rules to Determine Thermal Conductivity and Density of Anodic Aluminum Oxide (AAO) Membranes

Authors: Abad, B; Maiz, J; Martin-Gonzalez, M Article. J. Phys. Chem. C. vol: 120. page: 1932-7447. Date: mar-17. 2016. Doi: 10.1021/acs.jpcc.6b00643. Abstract: Extracting the thermal conductivity of single nanowires is greatly important in investigating the phonon scattering phenomena that can occur due to the reduction of the dimensions of the material. In order to extract the

Improvements on electrodeposited Bi2Te3-ySey films by different additives

Authors: Caballero-Calero, O; Mohner, M; Casas, M; Abad, B; Rull, M; Borca-Tasciuc, DA; Martin-Gonzalez, M Proceedings Paper. Mater. Today-Proc.. vol: 2. page: 2214-7853. Date: . 2015. Doi: 10.1016/j.matpr.2015.05.087. Abstract: Bismuth tellurium selenide (Bi2Te3-ySey) films have been electrochemically grown in a conventional three electrode cell. The addition of different components to the bath, namely Sodium Lignosulfonate (SLS)

2021-03-01T20:24:41+01:00March 1st, 2015|Categories: Publications 2015|Tags: , |

Skutterudites as thermoelectric materials: revisited

Authors: Rull-Bravo, M; Moure, A; Fernandez, JF; Martin-Gonzalez, M Review. RSC Adv.. vol: 5. page: . Date: . 2015. Doi: 10.1039/c5ra03942h. Abstract: The research on skutterudites in the last few years has contributed to a better understanding of the physical processes which play an important role in enhancing their thermoelectric performance and to the discovery of

2021-03-01T20:25:02+01:00March 1st, 2015|Categories: Publications 2015|Tags: , |

Enhancement of thermoelectric efficiency of doped PCDTBT polymer films

Authors: Maiz, J; Rojo, MM; Abad, B; Wilson, AA; Nogales, A; Borca-Tasciuc, DA; Borca-Tasciuc, T; Martin-Gonzalez, M Article. RSC Adv.. vol: 5. page: 2046-2069. Date: . 2015. Doi: 10.1039/c5ra13452h. Abstract: Conjugated polymers may be used as thermoelectric materials due to their low thermal conductivity and have the advantageous characteristics of conventional polymers, such as low weight,

2021-03-01T20:25:15+01:00March 1st, 2015|Categories: Publications 2015|Tags: , |

Fabrication and Mechanical Characterization of Semi-Free-Standing (Conjugated) Polymer Thin Films

Authors: Martin, J; Munoz, M; Encinar, M; Calleja, M; Martin-Gonzalez, M Article. Langmuir. vol: 30. page: 0743-7463. Date: may-13. 2014. Doi: 10.1021/la4032267. Abstract: Polymers undergo severe low-dimensionality effects when they are confined to ultrathin films since most of the structural and dynamical processes involving polymer molecules are correlated to length scales of the order of nanometers.

Ultra-narrow 12 nm pore diameter self-ordered anodic alumina templates

Authors: Manzano, CV; Martin, J; Martin-Gonzalez, MS Article. Microporous Mesoporous Mat.. vol: 184. page: 1387-1811. Date: JAN 15. 2014. Doi: 10.1016/j.micromeso.2013.10.004. Abstract: Ordered anodic aluminum oxide (AAO) templates with pores of 12 nm in diameter and aspect-ratios (length-to-diameter) of >1000 are prepared by a simple two-step anodization process under mild-anodization conditions. Such a low diameter pores

Improved power factor of polyaniline nanocomposites with exfoliated graphene nanoplatelets (GNPs)

Authors: Abad, B; Alda, I; Diaz-Chao, P; Kawakami, H; Almarza, A; Amantia, D; Gutierrez, D; Aubouy, L; Martin-Gonzalez, M Article. J. Mater. Chem. A. vol: 1. page: 2050-7488. Date: . 2013. Doi: 10.1039/c3ta12105d. Abstract: In this work, exfoliated graphene nanoplatelets (GNPs)/polyaniline (PANI) nanocomposites have been prepared by sequential processing comprising: (i) a first aniline oxidative polymerization

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