Journal Article10.1016/j.desal.2022.115758
Interface functional groups protected by confinement effect for flexible supercapacitor and capacitive deionization
12
TL;DR: In this paper , the authors applied the biomass, separated into soluble substances, to the multi-cavity nanospheres and ultra-thin nanosheets (BC-PPD) modified by functional group (p-phenylenediamine) interface.
read more
About: This article is published in Desalination. The article was published on 01 Jun 2022. The article focuses on the topics: Pseudocapacitance & Capacitive deionization.
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Hollow ppy@Ti2Nb10O29-x@NC Bowls: A Stress–Release Structure with Vacancy Defects and Coating Interface for Li Capacitor
TL;DR: In this paper , a composite of high volume density carbon bowl derived from biomass as the matrix, the Ti 2 Nb 10 O 29 (TNO) containing oxygen vacancy as storage energy body, and the ultra-thin toughness polymer as coating is presented.
24
Chemical bonding of flexible graphene to carbon paper: A new synthetic paradigm for freestanding electrode with high capacitive deionization performance
TL;DR: In this paper , a modified Hummer's method with freezing drying technology was used to achieve the preparation of high-quality three-dimensional flexible graphene frameworks (3DFGFs) from commercial carbon paper.
19
Comprehensive Study on the Ion-Selective Behavior of MnOx for Electrochemical Deionization.
Yi-Heng Tu,Hung-Yi Huang,Yu-Hsiang Yang,Chi-Yu Lai,Chen-Wei Tai,Chi-Chang Hu +5 more
TL;DR: This study investigates the ion-selective behavior of MnOx in electrochemical deionization, revealing a time-dependent multimechanism behavior influenced by hydrated radius, charge density, and ion valence, with Ca2+ exhibiting the highest selectivity.
16
In-situ growth microcircuits on bacterial membranes to enhance ion capture capability for capacitive deionization
TL;DR: In this paper , the combination of biotechnology and artificial nanotechnology provide new breakthroughs in the design and manufacture of energy materials, and a multi-stage composite membrane with tubules covering large tubes was obtained by biological cultivation approach.
9
Controllable thickness carbon sheet under anion and cation co-doping for supercapacitors and capacitive deionization
Yuefei Lian,Guiyun Yu,Linjie Lu,Haixian Guo,Jiani Wang,Yong Dai,Xinyue Tang,Huaihao Zhang +7 more
TL;DR: Researchers developed a controllable thickness carbon sheet via co-doping with Fe, B, and N, enhancing capacitance and conductivity through selective defect introduction and conjugation between electron-rich N and electron-deficient B, suitable for supercapacitors and capacitive deionization.
8
References
Nitrogen and sulfur co-doped porous carbon nanosheets derived from willow catkin for supercapacitors
TL;DR: In this paper, a facile one-step pyrolysis and activation synthesis method was utilized to convert a common biomass of willow catkin into interconnected porous carbon nanosheets (PCNs), and then followed by effective nitrogen and sulfur co-doping.
1.1K
Three‐Dimensional Graphene/Metal Oxide Nanoparticle Hybrids for High‐Performance Capacitive Deionization of Saline Water
Huajie Yin,Shenlong Zhao,Jiawei Wan,Hongjie Tang,Lin Chang,Liangcan He,Huijun Zhao,Yan Gao,Zhiyong Tang +8 more
TL;DR: For the first time, it is demonstrated that this graphene-based composite with open pore structures can be used as the high-performance capacitive deionization (CDI) electrode materials, which outperform currently reported materials.
539
Novel Graphene-Like Electrodes for Capacitive Deionization
TL;DR: The results suggested that the chemically synthesized graphene-like nanoflakes with relatively high specific surface area can be used as effective electrode materials in CDI process for brackish water desalination.
448
Hierarchically porous carbon by activation of shiitake mushroom for capacitive energy storage
Ping Cheng,Shuangyan Gao,Peiyu Zang,Xiaofan Yang,Yonglong Bai,Hua Xu,Zong-Huai Liu,Zhibin Lei +7 more
TL;DR: In this article, a two-step activation method was proposed to prepare a hierarchically porous carbon with natural shiitake mushroom as the starting materials, which exhibited a specific capacitance of 306 and 149 F g −1 in aqueous and organic electrolyte, respectively.
421
Hierarchical structured carbon derived from bagasse wastes: A simple and efficient synthesis route and its improved electrochemical properties for high-performance supercapacitors
TL;DR: In this article, a bagasse-derived hierarchical structured carbon (BDHSC) with tunable porosity and improved electrochemical performance is prepared via simple and efficient hydrothermal carbonization combined with KOH activation.
385