Results 81 to 90 of about 133,830 (313)
International Journal of Electrochemical Science, 2018 In this paper, a series of the functionalized graphenes, such as graphene oxide (GO), reduced graphene oxide (rGO), carboxylated graphene oxide (GOCOOH), reduce carboxylated graphene oxide (rGOCOOH), fluorinated graphene oxide (GOF), and reduce ...
Xuewen Zheng +6 more
doaj +1 more source
Near‐Infrared Light‐Driven Zn/Au Janus Micromotors for Multiplex SERS Detection of Anticancer Drugs
Advanced Functional Materials, EarlyView.Zn/Au Janus micromotors, propelled by thermophoretic effects under NIR light, function as active SERS platforms for single and multiplex detection of anticancer drugs. Their dynamic motion enhances analyte exchange at the Au interface, reducing saturation and competitive adsorption, thereby improving sensitivity and extending the linear detection range.
Tijana Maric +8 more
wiley +1 more source
Structure and applications of chemically modified graphene [PDF]
Owing to its extraordinary electrical, optical, and mechanical properties, graphene has emerged as a promising material for a variety of applications in the future. However, not all these applications will be able to employ or require pristine graphene;
Pandey, Priyanka A.
core
Reduced Graphene Oxide Transparent Electrodes Enabling Compact Soft Tunable Lenses
Advanced Functional Materials, EarlyView.By spray‐coating an elastomeric membrane with reduced graphene oxide (rGO) at various surface densities, elastomeric actuators are manufactured. Electro‐mechano‐optical characterizations show the suitability of rGO as an effective material for compliant, semi‐transparent electrodes, enabling soft electrically tunable lenses with a compact form factor ...
Giacomo Sasso +4 more
wiley +1 more source
Multi-layer graphene FET compact circuit-level model with temperature effects
, 2014 This paper presents a circuit-level model of a dual-gate bilayer and four layer graphene field effect transistor (GFET). The model provides an accurate estimation of the conductance at the charge neutrality point (CNP).
Umoh, Ime Jarlath +2 more
core +1 more source
Thickness of graphene oxide-based materials as a control parameter
, 2021 Graphene oxide-based materials have been widely used for different applications, such as: biotechnology, electronics, and adsorption or separation technologies amongst other uses.
ADRIÁN, ESTEBAN ARRANZ +4 more
core +1 more source
Preparation and Characterization of Graphene
MATEC Web of Conferences, 2015 The homogeneous-dispersed graphene oxide was prepared by the improved Hummers method, which would be reduced to graphene with the reducing agent called hydrazine hydrate.
Xu Man +4 more
doaj +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
Obtenção, caracterização e funcionalização seletiva de óxido de grafeno com espécies sulfuradas e fragmentos orgânicos [PDF]
, 2015 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em Química, Florianópolis, 2015.Óxido de grafeno (MPGO, C/O 1,53) foi obtido a partir de micropartículas de grafite por ...
Smaniotto, Alessandra
core
Atomically controlled substitutional boron-doping of graphene nanoribbons [PDF]
, 2015 Boron is a unique element in terms of electron deficiency and Lewis acidity. Incorporation of boron atoms into an aromatic carbon framework offers a wide variety of functionality.
Adam S. Foster +13 more
core +1 more source