Results 61 to 70 of about 2,902 (206)

Universidad de Guadalajara

open access: yesMundo Nano, 2017
Se presenta información sobre la investigación en temas de nanociencia y nanotecnología en la Universidad de Guadalajara incluyendo recursos humanos, infraestructura, líneas de investigación, proyectos con financiamiento externo, instrumentos en ...
Ramón Willman Zamora
doaj   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

open access: yesAdvanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella   +3 more
wiley   +1 more source

Fluorescent DNA Stabilized Silver Nanoclusters as Biosensors

open access: yesJournal of Chemistry, 2013
DNA stabilized fluorescent silver nanoclusters are promising materials, of which fluorescent properties can be exploited to develop sensors. Particularly, the presence of a DNA strand in the structure has promoted the development of gene sensors where ...
Alfonso Latorre   +2 more
doaj   +1 more source

One‐Dimensional Materials Supported in Two‐Dimensional Van der Waals Metal–Organic Frameworks with Optical Anisotropy Switching via Twist‐Engineering

open access: yesAdvanced Materials, EarlyView.
We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti   +12 more
wiley   +1 more source

Facultad de Estudios Superiores Cuautitlán- UNAM

open access: yesMundo Nano, 2016
RESUMEN: En este artículo se presenta la participación de la Facultad de Estudios Superiores Cuautitlán (FES-C) en las actividades de investigación relacionadas con las áreas de nanociencia y nanotecnología (NyN).
Alma Vázquez Durán   +1 more
doaj   +1 more source

Nanociencia y Nanotecnología... un mundo pequeño

open access: yesCuadernos del Centro de Estudios de Diseño y Comunicación, 2019
Este artículo resume el estado de desarrollo de la Nanociencia y la Nanotecnologíaen la actualidad. Los efectos en la educación. Los descubrimientos científicos más recientesen todas las áreas industriales aplicadas a la Nanotecnología. El desarrollo de materiales en laindustria textil con la utilización de nanotecnología y nano partículas que crean ...
openaire   +2 more sources

Ligand‐Mediated Shape Engineering of SWIR InAs Colloidal Quantum Dots for Photodetector Applications

open access: yesAdvanced Materials, EarlyView.
The table of contents: A robust ligand‐engineering strategy is introduced for SWIR InAs CQDs synthesized from amino‐arsine precursors. Bulky OA ligands induce controlled shape evolution, allowing access to >1700 nm absorption under mild conditions. Halide‐based inkification enables photodetectors with 19.1% EQE at 1300 nm and detectivity exceeding 1010
Taewan Kim   +5 more
wiley   +1 more source

La comunicación pública de ámbitos científicos y tecnológicos emergentes. Problemas y retos en el caso de la nanotecnología

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2014
Este trabajo se centra en la comprensión y comunicación pública de la nanociencia y la nanotecnología. La preocupación por las actitudes y los niveles de conocimiento público sobre nanociencia y nanotecnología ha llevado en diversos países a estudiar de ...
Javier Gómez-Ferri   +2 more
doaj   +1 more source

Hydrophobic MFI‐Type Zeolites via Alkali‐Cation‐Induced Defect Healing: Implications for Adsorbent and Catalyst Design

open access: yesAdvanced Materials, EarlyView.
Sub‐stoichiometric amounts of Na+ or K+ enhance defect healing during Silicalite‐1 (MFI) and TS‐1 calcination by promoting Si–O–Si annealing and healing framework vacancies. The resulting defect‐free zeolites are more hydrophobic and show improved butanol/water separation and improved activity and selectivity in the epoxidation of 1‐hexene, offering a ...
Christos Kanteler   +14 more
wiley   +1 more source

Controlling Film Formation in Inkjet‐printed MAPbBr3 Through Graphene Incorporation for Enhanced Photodetection

open access: yesAdvanced Materials Technologies, EarlyView.
This work highlights the impact of incorporating graphene nanoflakes into precursor inks of MAPbBr3 for inkjet‐printed optoelectronic device applications. A substantial modification of the crystallization dynamics is reported despite miniscule concentrations.
Kenneth Lobo   +12 more
wiley   +1 more source

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