scholarly journals A general strategy for high performance stretchable conductors based on carbon nanotubes and silver nanowires

RSC Advances ◽  
2017 ◽  
Vol 7 (33) ◽  
pp. 20167-20171 ◽  
Author(s):  
Lijun Cao ◽  
Zhan Wang ◽  
Yang Liu ◽  
Rui Shi ◽  
Xiangjing Wang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
High Performance ◽  
Silver Nanowires ◽  
General Strategy ◽  
One Dimensional ◽  
Conductive Materials ◽  
Stretchable Conductors

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

Synergistic effect of carbon nanotubes and graphitic carbon nitride on the enhanced supercapacitor performance of cobalt diselenide-based composites

2021 ◽  
Author(s):  
Mingjie Li ◽  
Xuan Zheng ◽  
Xiang Li ◽  
Youjun Yu ◽  
Jinlong Jiang
Keyword(s):  
Carbon Nanotubes ◽  
Transition Metal ◽  
Synergistic Effect ◽  
Hydrothermal Method ◽  
High Performance ◽  
Carbon Nitride ◽  
Electrode Materials ◽  
One Dimensional ◽  
Supercapacitor Performance ◽  
Metal Selenides

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...

Well-controlled silver nanowire/graphene hybrid from full solution process

2016 ◽  
Vol 51 (8) ◽  
pp. 1149-1154 ◽  
Author(s):  
Jeong Eon Park ◽  
Dong Hack Suh
Keyword(s):  
Mass Production ◽  
Silver Nanowires ◽  
Solution Process ◽  
Silver Nanowire ◽  
Ultrasonic Power ◽  
Two Dimensional ◽  
One Dimensional ◽  
Conductive Materials ◽  
Full Solution

The surface of a one-dimensional silver nanowire was covered with amphiphilic materials, N-(2-aminoethyl)-3a-hydroxy-5b-cholan-24-amide, and patched with two-dimensional graphene to form individually controlled hybrid. Graphene was prepared from ultrasonic in o-dichlorobenzene without any additives. As N-(2-aminoethyl)-3a-hydroxy-5b-cholan-24-amide between silver nanowires and graphene tightly held each other, silver nanowire was individually covered with graphene without introducing ultrasonic power, the necessary process to evenly mix silver nanowires and graphene but lead to damage and oxidize silver nanowires. Although the quality of graphene was inferior, the properties of hybrid were superior compared with pristine silver nanowire/graphene except introducing N-(2-aminoethyl)-3a-hydroxy-5b-cholan-24-amide. All processes to form the hybrid were carried out in solution. Therefore, this makes the processes less expensive and more useful and opens up opportunities for the mass production for conductive materials.

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
Keyword(s):  
Carbon Nanotubes ◽  
High Performance ◽  
One Dimensional ◽  
Hollow Carbon

Sustainable seaweed-based one-dimensional (1D) nanofibers as high-performance electrocatalysts for fuel cells

2015 ◽  
Vol 3 (27) ◽  
pp. 14188-14194 ◽  
Author(s):  
Wei Zhao ◽  
Pei Yuan ◽  
Xilin She ◽  
Yanzhi Xia ◽  
Sridhar Komarneni ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Multiwalled Carbon Nanotubes ◽  
High Performance ◽  
Reduction Reaction ◽  
Multiwalled Carbon ◽  
One Dimensional

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.

scholarly journals Review of Self-sensing Capability of Ultra-high Performance Concrete

2021 ◽  
Vol 8 ◽  
Author(s):  
Jinkang Lian ◽  
Chao Hu ◽  
Tengfei Fu ◽  
Yulin Wang
Keyword(s):  
Carbon Nanotubes ◽  
Health Monitoring ◽  
High Performance ◽  
High Performance Concrete ◽  
Steel Fibers ◽  
Ultra High Performance Concrete ◽  
Structure Health Monitoring ◽  
Stress Strain ◽  
Electrically Conductive ◽  
Conductive Materials

Ultra-high performance concrete (UHPC) has the inherent potential to self-sensing capability due to its inclusion of steel fibers or other electrically conductive materials. Many studies have investigated the electrical and piezoresistive properties of UHPC. With the incorporation of micro steel fibers, carbon nanotubes, carbon nanofibrils, or nano graphite platelets, it opens up great potential to allow UHPC to effectively sense stress, strain, and crack damage. Therefore, the UHPC-based structures can achieve the functionality of structure health monitoring (SHM). This article reviews the recent advances in self-sensing capability of various UHPC-based materials with the focus on sensing capability and mechanisms. Future applications and challenges are also discussed.

One-dimensional graphene nanoribbons hybridized with carbon nanotubes as cathode and anode interfacial layers for high performance solar cells

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49614-49622 ◽  
Author(s):  
Yong Zhang ◽  
Yawen Liu ◽  
Lie Chen ◽  
Xiaotian Hu ◽  
Lin Zhang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Solar Cells ◽  
High Performance ◽  
Graphene Nanoribbons ◽  
Solution Processed ◽  
One Dimensional ◽  
Interfacial Layers ◽  
Term Stability ◽  
Long Term Stability

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

Tetraphenylbenzene-based AIEgens: the Horizontally Oriented Emitters for highly Efficient Non-doped Deep Blue OLEDs and Host for High-Performance Hybrid WOLEDs

2020 ◽  
Author(s):  
Pengbo Han ◽  
Zeng Xu ◽  
Chengwei Lin ◽  
Dongge Ma ◽  
Anjun Qin ◽  
...  
Keyword(s):  
High Performance ◽  
General Strategy ◽  
Flat Panel Displays ◽  
Light Emitting ◽  
Horizontal Orientation ◽  
Deep Blue ◽  
Full Color ◽  
High Emission ◽  
White Oleds ◽  
Low Efficiency

Deep blue organic-emitting fluorophores are crucial for application in white lighting and full color flat-panel displays but emitters with high color quality and efficiency are rare. Herein, novel deep blue AIE luminogens (AIEgens) with various donor units and an acceptor of cyano substituted tetraphenylbenzene (TPB) cores were developed and used to fabricate non-doped deep blue and hybrid white organic light-emitting diodes (OLEDs). Benefiting from its high emission efficiency and high proportion of horizontally oriented dipoles in the film state, the non-doped deep blue device based on CN-TPB-TPA realized a maximum external quantum efficiency 7.27%, with a low efficiency roll-off and CIE coordinates of (0.15, 0.08). Moreover, efficient two-color hybrid warm white OLEDs (CIE<sub>x,y</sub> = 0.43, 0.45) were achieved using CN-TPB-TPA as the blue-emitting layer and phosphor doped host, which realized maximum current, power, external quantum efficiencies 58.0 cd A<sup>-1</sup>, 60.7 lm W<sup>-1</sup> and 19.1%, respectively. This work provides a general strategy to achieve high performance, stable deep blue and hybrid white OLEDs by construction of AIEgens with excellent horizontal orientation

Precision grain Boundary Engineering in commercial Bi2Te2.7Se0.3 thermoelectric materials towards high performance

2021 ◽  
Author(s):  
Shuankui Li ◽  
Zhongyuan Huang ◽  
Rui Wang ◽  
Chaoqi Wang ◽  
Wenguang Zhao ◽  
...  
Keyword(s):  
Grain Boundary ◽  
Thermoelectric Materials ◽  
High Performance ◽  
General Strategy ◽  
Grain Boundary Engineering

The strong interrelation between electrical and thermo parameters have been regarded as one of the biggest bottlenecks to obtain high-performance thermoelectric materials. Therefore, to explore a general strategy to fully...

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