男友太凶猛1v1高h,大地资源在线资源免费观看 ,人妻少妇精品视频二区,极度sm残忍bdsm变态

Global EditionASIA 中文雙語Fran?ais
China
Home / China / Innovation

Scientists synthesize high-conductivity 2D conducting polymers

Xinhua | Updated: 2025-02-06 10:05
Share
Share - WeChat

BEIJING -- An international team of researchers has synthesized a multilayer-stacked two-dimensional polyaniline crystal, achieving unique metallic out-of-plane charge transport and high conductivity, according to a study published on Wednesday in the journal Nature.

Conducting polymers are celebrated for their electrical conductivity. They hold great promise as low-cost, lightweight and flexible alternatives to traditional semiconductors and metals.

However, despite their potential, charge transport efficiency, particularly between polymer chains, had remained a key challenge limiting their performance and practical applications.

Researchers from the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences (CAS) cooperated with international counterparts to achieve a novel 2DPANI crystal, using an anionic surfactant monolayer on the water surface.

The structure of the 2DPANI crystal enables strong in-plane conjugation and interlayer electronic coupling, the research article noted.

The synthesized conducting polymer demonstrated high conductivity, while an anisotropic charge transport was also revealed.

Meanwhile, vertical devices exhibited increasing conductivity at lower temperatures -- a hallmark of metallic out-of-plane transport.

Such advancement in conducting polymer research addresses the limited charge transport issue caused by insufficient structural ordering and electronic coupling, said Zhang Tao, a researcher at the NIMTE.

The study also provides insight into three-dimensional metallic conductivity -- thereby unlocking new possibilities for electrodes, electromagnetic shielding and sensors.

Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
 
主站蜘蛛池模板: 通道| 满洲里市| 久治县| 武鸣县| 漯河市| 抚松县| 龙里县| 乌鲁木齐县| 屏山县| 左贡县| 固阳县| 蚌埠市| 桑日县| 扎兰屯市| 高碑店市| 松江区| 顺昌县| 常德市| 定日县| 武陟县| 白朗县| 巧家县| 兴业县| 万全县| 股票| 罗定市| 池州市| 静安区| 和林格尔县| 德化县| 汤原县| 吐鲁番市| 台东市| 大渡口区| 通山县| 高邮市| 阳城县| 府谷县| 韶关市| 建湖县| 龙陵县|