Intumescent Flame Retardants Inspired Template assistant Synthesis of N P Dual d...
Intumescent Flame Retardants Inspired Template assistant Synthesis of N P Dual doped 3D Carbon Network for High Performance Supercapacitors
With the increased demand for portable and clean energy, supercapacitors are emerging energy storage devices that have attracted intense attention by virtue of its high power density, short charging time and outstanding cycle stab...
ver más
Descripción del proyecto
With the increased demand for portable and clean energy, supercapacitors are emerging energy storage devices that have attracted intense attention by virtue of its high power density, short charging time and outstanding cycle stability. However, their widespread use is restricted by low energy storage density and relatively high effective series resistance. For the purpose of achieving high-performance supercapacitors, it is extremely imperative to design novel electrode materials with rational structure and composition for meeting the requirements of ideal electrodes. Currently although great progress has been achieved for carbon-based supercapacitors, which are still limited by complicated or environmentally-unfriendly synthesis procedure, unsatisfied structure and low energy density, it is still remaining a grand challenge to prepare heteroatoms-doped three-dimensional (3D) carbon network as supercapacitive electrodes with superior electrochemistry performances via a low-cost, easily scalable and eco-friendly methods. To achieve this goal, inspired by the features of intumescent flame retardants (IFRs), including rich in heteroatoms (N, P), thermos-crosslinking, tailored composition and easy carbonization to form porous char, a self-assembling and self-activation strategy is proposed to produce N/P Dual-doped 3D Carbon Network by nano-CaCO3 template-assistant carbonization of IFRs. In this project, by taking the advantages of IFRs, further combining the characters of nano-CaCO3, as hard template to construct 3D framework, also as activating agent for creating pores, the prepared 3D carbon will be expected as a promising electrode materials for supercapacitors. The project is in line with the current European research trends and societal needs, and will bring great academic value and economic benefits. In addition, the researcher and the host organization will benefit from the two-way transfer of knowledge, and open up extensive international collaborations.
Seleccionando "Aceptar todas las cookies" acepta el uso de cookies para ayudarnos a brindarle una mejor experiencia de usuario y para analizar el uso del sitio web. Al hacer clic en "Ajustar tus preferencias" puede elegir qué cookies permitir. Solo las cookies esenciales son necesarias para el correcto funcionamiento de nuestro sitio web y no se pueden rechazar.
Cookie settings
Nuestro sitio web almacena cuatro tipos de cookies. En cualquier momento puede elegir qué cookies acepta y cuáles rechaza. Puede obtener más información sobre qué son las cookies y qué tipos de cookies almacenamos en nuestra Política de cookies.
Son necesarias por razones técnicas. Sin ellas, este sitio web podría no funcionar correctamente.
Son necesarias para una funcionalidad específica en el sitio web. Sin ellos, algunas características pueden estar deshabilitadas.
Nos permite analizar el uso del sitio web y mejorar la experiencia del visitante.
Nos permite personalizar su experiencia y enviarle contenido y ofertas relevantes, en este sitio web y en otros sitios web.