Novel One-Dimensional Hollow Carbon Nanotubes/Selenium Composite for High-Performance Al-Se Batteries

2019 ◽  
Vol 11 (49) ◽  
pp. 45709-45716 ◽  
Author(s):  
Zhanyu Li ◽  
Jian Liu ◽  
Xiaogeng Huo ◽  
Jianling Li ◽  
Feiyu Kang
2021 ◽  
Author(s):  
Mingjie Li ◽  
Xuan Zheng ◽  
Xiang Li ◽  
Youjun Yu ◽  
Jinlong Jiang

Recently, transition metal selenides have been investigated extensively as promising electrode materials for high-performance supercapacitors. Herein, the multi-component CoSe2/CNTs@g-C3N4 composites are prepared using a two-step hydrothermal method by incorporating one-dimensional...


2015 ◽  
Vol 3 (27) ◽  
pp. 14188-14194 ◽  
Author(s):  
Wei Zhao ◽  
Pei Yuan ◽  
Xilin She ◽  
Yanzhi Xia ◽  
Sridhar Komarneni ◽  
...  

A high-performance one-dimensional (1D) nanofibrillar N–Co–C oxygen reduction reaction (ORR) catalyst was fabricated via electrospinning using renewable natural alginate and multiwalled carbon nanotubes (MWCNTs) as precursors.


RSC Advances ◽  
2017 ◽  
Vol 7 (33) ◽  
pp. 20167-20171 ◽  
Author(s):  
Lijun Cao ◽  
Zhan Wang ◽  
Yang Liu ◽  
Rui Shi ◽  
Xiangjing Wang ◽  
...  

A general strategy, combining prestraining and embedding, for high performance stretchable conductors based on one-dimensional conductive materials, has been proposed.


RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49614-49622 ◽  
Author(s):  
Yong Zhang ◽  
Yawen Liu ◽  
Lie Chen ◽  
Xiaotian Hu ◽  
Lin Zhang ◽  
...  

Introducing GONR/CNTs into solution processed PSCs as an ETL and a HTL simultaneously delivers a high performance with long-term stability.


2021 ◽  
Vol 506 ◽  
pp. 230170
Author(s):  
Lantao Liu ◽  
Xiangyu Sun ◽  
Yue Dong ◽  
Dengke Wang ◽  
Zheng Wang ◽  
...  

2021 ◽  
Author(s):  
Lixiang Han ◽  
Mengmeng Yang ◽  
Peiting Wen ◽  
Wei Gao ◽  
nengjie huo ◽  
...  

One dimensional (1D)-two dimensional (2D) van der Waals (vdWs) mixed-dimensional heterostructures with advantages of atomically sharp interface, high quality and good compatibility have attracted tremendous attention in recent years. The...


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Jae-Won Lee ◽  
Joon Young Cho ◽  
Mi Jeong Kim ◽  
Jung Hoon Kim ◽  
Jong Hwan Park ◽  
...  

AbstractSoft electronic devices that are bendable and stretchable require stretchable electric or electronic components. Nanostructured conducting materials or soft conducting polymers are one of the most promising fillers to achieve high performance and durability. Here, we report silver nanoparticles (AgNPs) embedded with single-walled carbon nanotubes (SWCNTs) synthesized in aqueous solutions at room temperature, using NaBH4 as a reducing agent in the presence of highly oxidized SWCNTs as efficient nucleation agents. Elastic composite films composed of the AgNPs-embedded SWCNTs, Ag flake, and polydimethylsiloxane are irradiated with radiation from a Xenon flash lamp within a time interval of one second for efficient sintering of conductive fillers. Under high irradiation energy, the stretchable electrodes are created with a maximum conductivity of 4,907 S cm−1 and a highly stretchable stability of over 10,000 cycles under a 20% strain. Moreover, under a low irradiation energy, strain sensors with a gauge factor of 76 under a 20% strain and 5.4 under a 5% strain are fabricated. For practical demonstration, the fabricated stretchable electrode and strain sensor are attached to a human finger for detecting the motions of the finger.


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