Sulfurization of FeOOH nanorods on a carbon cloth and their conversion into Fe2O3/Fe3O4–S core−shell nanorods for lithium storage

2015 ◽  
Vol 51 (65) ◽  
pp. 13016-13019 ◽  
Author(s):  
Yang Luo ◽  
Muhammad-Sadeeq Balogun ◽  
Weitao Qiu ◽  
Ruirui Zhao ◽  
Peng Liu ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Electrochemical Performance ◽  
Simple Approach ◽  
Core Shell ◽  
Carbon Cloth ◽  
Lithium Storage

This work utilizes a simple approach to significantly enhance the electrochemical performance of iron oxide-based nanomaterials.

Design of three dimensional hybrid Co3O4@NiMoO4 core/shell arrays grown on carbon cloth as high-performance supercapacitors

RSC Advances ◽  
2016 ◽  
Vol 6 (17) ◽  
pp. 13957-13963 ◽  
Author(s):  
Yongfeng Li ◽  
Hui Wang ◽  
Jianming Jian ◽  
Yun Fan ◽  
Lin Yu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Three Dimensional ◽  
Core Shell ◽  
Carbon Cloth ◽  
Hybrid Nanostructure ◽  
Structured Materials

Electrodes with rationally designed hybrid nanostructure composites can have superior electrochemical performance for supercapacitors to single structured materials.

3D hierarchical mesoporous NiCo2S4@Ni(OH)2 core–shell nanosheet arrays for high performance supercapacitors

2016 ◽  
Vol 40 (5) ◽  
pp. 4810-4817 ◽  
Author(s):  
Van Hoa Nguyen ◽  
Charmaine Lamiel ◽  
Jae-Jin Shim
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Active Material ◽  
Core Shell ◽  
Carbon Cloth ◽  
Nanosheet Arrays

A thin and porous active material on a carbon cloth was synthesized by electrodeposition and its electrochemical performance was studied.

scholarly journals Electrochemical Performance of Iron Oxide Nanoflakes on Carbon Cloth under an External Magnetic Field

Metals ◽  
2018 ◽  
Vol 8 (11) ◽  
pp. 939
Author(s):  
Lei Geng ◽  
Zenglai Gao ◽  
Qibo Deng
Keyword(s):  
Magnetic Field ◽  
Iron Oxide ◽  
External Magnetic Field ◽  
Electrochemical Performance ◽  
Electrochemical Properties ◽  
Room Temperature ◽  
Aqueous Electrolyte ◽  
Carbon Cloth ◽  
Polarization Phenomenon ◽  
The Magnetic Field

In this work, the iron oxide (Fe2O3) nanoflakes on carbon cloth (Fe2O3@CC) were triumphantly prepared and served as the electrode of supercapacitors. By applying an external magnetic field, we first find that the magnetic field could suppress the polarization phenomenon of electrochemical performance. Then, the influences of the mono-/bi-valent cations on the electrochemical properties of the Fe2O3@CC were investigated under a large external magnetic field (1 T) in this work. The chemical valences of the cations in the aqueous electrolytes (LiNO3 and Ca(NO3)2) have almost no influences on the specific capacitance at different scan rates. As one of important parameters to describe the electrochemical properties, the working potential window of the Fe2O3@CC electrode was also investigated in this work. The broad potential window in room-temperature molten salt (LiTFSI + LiBETI (LiN(SO2CF3)2 + LiN(SO2C2F5)2)) has been obtained and reached 1.2 V, which is higher than that of the traditional aqueous electrolyte (~0.9 V).

Significantly enhanced lithium storage by in situ grown CoS2@MoS2 core–shell nanorods anchored on carbon cloth

2020 ◽  
pp. 127714
Author(s):  
Shenyu Du ◽  
Cong Wu ◽  
Liyuan Ao ◽  
Xin Zhou ◽  
Kai Jiang ◽  
...  
Keyword(s):  
Core Shell ◽  
Carbon Cloth ◽  
Lithium Storage

Enhanced electrochemical performance of hybrid SnO2@MOx (M = Ni, Co, Mn) core–shell nanostructures grown on flexible carbon fibers as the supercapacitor electrode materials

2015 ◽  
Vol 3 (7) ◽  
pp. 3676-3682 ◽  
Author(s):  
Yang Liu ◽  
Yang Jiao ◽  
Bosi Yin ◽  
Siwen Zhang ◽  
Fengyu Qu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Carbon Fibers ◽  
High Performance ◽  
Electrode Materials ◽  
Core Shell ◽  
Carbon Cloth ◽  
Supercapacitor Electrode ◽  
Shell Nanostructures ◽  
Supercapacitor Electrode Materials ◽  
Enhanced Electrochemical Performance

In this paper, hierarchical SnO2@MOx (SnO2@NiO, SnO2@Co3O4, SnO2@MnO2) heterostructures grown on carbon cloth (CC) for high performance supercapacitors are fabricated by a two-step solution-based method.

Hierarchical MnO2@NiCo2O4@Ti3SiC2/carbon cloth core-shell structure with superior electrochemical performance for all solid-state supercapacitors

2021 ◽  
Vol 47 (1) ◽  
pp. 292-300 ◽  
Author(s):  
Weikang Yan ◽  
Jianqiang Bi ◽  
Weili Wang ◽  
Zheng Xing ◽  
Rui Liu ◽  
...  
Keyword(s):  
Solid State ◽  
Electrochemical Performance ◽  
Shell Structure ◽  
Core Shell ◽  
Carbon Cloth ◽  
Core Shell Structure

Electrochemical performance of α-MoO3–In2O3 core–shell nanorods as anode materials for lithium-ion batteries

2015 ◽  
Vol 3 (9) ◽  
pp. 5083-5091 ◽  
Author(s):  
Qiang Wang ◽  
Jing Sun ◽  
Qi Wang ◽  
De-an Zhang ◽  
Lili Xing ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Anode Materials ◽  
Rate Capability ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Core Shell ◽  
Lithium Storage ◽  
High Reversible Capacity ◽  
Storage Performance ◽  
Good Rate Capability

α-MoO3–In2O3 core–shell nanorods have been synthesized by a hydrothermal method. As anodes of LIBs, they exhibit excellent lithium storage performance with high reversible capacity, excellent cyclability and good rate capability.

Enhanced Li-ion diffusion and electrochemical performance in strained-manganese–iron oxide core–shell nanoparticles

2021 ◽  
Vol 155 (14) ◽  
pp. 144702
Author(s):  
Anuj Bhargava ◽  
Yuval Elbaz ◽  
Quynh Sam ◽  
Michelle A. Smeaton ◽  
Lena F. Kourkoutis ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Electrochemical Performance ◽  
Core Shell ◽  
Ion Diffusion ◽  
Shell Nanoparticles ◽  
Li Ion ◽  
Iron Oxide Core ◽  
Core Shell Nanoparticles

Coupling hierarchical iron cobalt selenide arrays with N-doped carbon as advanced anodes for sodium ion storage

2021 ◽  
Author(s):  
Peijia Wang ◽  
Jiajie Huang ◽  
Jing Zhang ◽  
Liang Wang ◽  
Peiheng Sun ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Sodium Ion ◽  
Carbon Shell ◽  
Carbon Cloth ◽  
Sodium Ion Batteries ◽  
Half Cell ◽  
Iron Cobalt ◽  
Ion Storage ◽  
Cobalt Selenide ◽  
Sodium Ion Storage

Hierarchically core–branched iron cobalt selenide arrays coated with N-doped carbon shell were designed and synthesized on carbon cloth, showing prominent electrochemical performance both in half-cell and full cell sodium ion batteries.

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