Long-term-stable, solution-processable, electrochromic carbon nanotubes/polymer composite for smart supercapacitor with wide working potential window

2018 ◽  
Vol 6 (39) ◽  
pp. 18994-19003 ◽  
Author(s):  
Tongtong Ye ◽  
Ying Sun ◽  
Xuan Zhao ◽  
Baoping Lin ◽  
Hong Yang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Polymer Composite ◽  
Stable Solution ◽  
Cycling Stability ◽  
Color Transition ◽  
One Step ◽  
Solution Processable

MWCNT–PBDTC, a solution-processable composite obtained through one-step synthesis, exhibited a wide working potential window, reversible color transition as well as outstanding cycling stability for a smart supercapacitor device.

An in situ chemically and physically confined sulfur–polymer composite for lithium–sulfur batteries with carbonate-based electrolytes

2018 ◽  
Vol 54 (100) ◽  
pp. 14093-14096 ◽  
Author(s):  
Jingjing Ma ◽  
Guangri Xu ◽  
Yuanchao Li ◽  
Chuangye Ge ◽  
Xiaobo Li
Keyword(s):  
Polymer Composite ◽  
Cycling Stability ◽  
Lithium Sulfur Batteries ◽  
One Step ◽  
Lithium Sulfur

A sulfur–polymer composite synthesized by one-step thermal sulfurization of PANI is proposed to show excellent long-term cycling stability in carbonate-based electrolytes.

scholarly journals Microstructured nitrogen-doped graphene-Sn composites as a negative electrode for high performance lithium-ion hybrid supercapacitors

2022 ◽  
Author(s):  
Miguel Granados-Moreno ◽  
Gelines Moreno-Fernández ◽  
Rosalía Cid ◽  
Juan Luis Gómez-Urbano ◽  
Daniel Carriazo
Keyword(s):  
High Performance ◽  
Negative Electrode ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Nitrogen Doped ◽  
Hybrid Supercapacitors ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
One Step

Microstructured nitrogen-doped graphene-Sn synthetized in one step for high performance and long-term cycling stability lithium-ion capacitors.

One-step synthesis of high-quality vanadium disulfide quantum dots for long-term lysosome-targetable imaging

2021 ◽  
pp. 130544
Author(s):  
Dan Yang ◽  
Liwen Chen ◽  
Le Wang ◽  
Zhongjie Cui ◽  
Zhuoqi Wen ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Quality ◽  
One Step

scholarly journals Efficient Cryopreservation of Populus tremula by In Vitro-Grown Axillary Buds and Genetic Stability of Recovered Plants

Plants ◽  
2021 ◽  
Vol 10 (1) ◽  
pp. 77
Author(s):  
Elena O. Vidyagina ◽  
Nikolay N. Kharchenko ◽  
Konstantin A. Shestibratov
Keyword(s):  
Survival Rate ◽  
Axillary Buds ◽  
Long Term Storage ◽  
Average Survival ◽  
Transgenic Lines ◽  
Ssr Loci ◽  
One Step ◽  
The One

Axillary buds of in vitro microshoots were successfully frozen at –196 °C by the one-step freezing method using the protective vitrification solution 2 (PVS2). Microshoots were taken from 11 transgenic lines and three wild type lines. Influence of different explant pretreatments were analyzed from the point of their influence towards recovery after cryopreservation. It was found out that the use of axillary buds as explants after removal of the apical one increases recovery on average by 8%. The cultivation on growth medium of higher density insignificantly raises the regenerants survival rate. Pretreatment of the osmotic fluid (OF) shows the greatest influence on the survival rate. It leads to the increase in survival rate by 20%. The cryopreservation technology providing regenerants average survival rate of 83% was developed. It was based on the experimental results obtained with explant pretreatment. Incubation time in liquid nitrogen did not affect the explants survival rate after thawing. After six months cryostorage of samples their genetic variability was analyzed. Six variable simple sequence repeat (SSR) loci were used to analyze genotype variability after the freezing-thawing procedure. The microsatellite analysis showed the genetic status identity of plants after cryopreservation and of the original genotypes. The presence of the recombinant gene in the transgenic lines after cryostorage were confirmed so as the interclonal variation in the growth rate under greenhouse conditions. The developed technique is recommended for long-term storage of various breeding and genetically modified lines of aspen plants, as it provides a high percentage of explants survival with no changes in genotype.

scholarly journals One-step synthesis, characterization and properties of novel hybrid electromagnetic nanomaterials based on polydiphenylamine and Co–Fe particles in the absence and presence of single-walled carbon nanotubes

RSC Advances ◽  
2021 ◽  
Vol 11 (40) ◽  
pp. 24772-24786
Author(s):  
Sveta Zhiraslanovna Ozkan ◽  
Galina Petrovna Karpacheva ◽  
Mikhail Nikolaevich Efimov ◽  
Andrey Aleksandrovich Vasilev ◽  
Dmitriy Gennad'evich Muratov ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Single Walled Carbon Nanotubes ◽  
Hybrid Nanomaterials ◽  
Single Walled Carbon ◽  
One Stage ◽  
Ir Heating ◽  
One Step ◽  
Walled Carbon Nanotubes ◽  
Self Organizing

In a self-organizing system within one stage under IR heating conditions, hybrid nanomaterials are formed with a structure that contains bimetallic Co–Fe particles, free or immobilized on the SWCNT surface, dispersed in the polymer PDPA matrix.

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