相关实验视频

Updated: May 11, 2026

Fine-tuning the Size and Minimizing the Noise of Solid-state Nanopores
09:43

Fine-tuning the Size and Minimizing the Noise of Solid-state Nanopores

Published on: October 31, 2013

13.5K

在单层石墨烯中纳米孔尺寸分布的级联压缩

Jiangtao Wang1, Chi Cheng2,3, Xudong Zheng4

  • 1Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA, USA. wangjt@mit.edu.

Nature
|November 29, 2023
PubMed
概括

研究人员开发了一种级联压缩方法,在石墨烯中创建精确尺寸的纳米孔. 这种技术克服了传统方法的局限性,使得具有可调节的纳米孔特性的增强离子和分子分离成为可能.

更多相关视频

Synthesis of Graphene Nanofluids with Controllable Flake Size Distributions07:32

Synthesis of Graphene Nanofluids with Controllable Flake Size Distributions

Published on: July 17, 2019

6.7K
Microscopic Visualization of Porous Nanographenes Synthesized through a Combination of Solution and On-Surface Chemistry08:18

Microscopic Visualization of Porous Nanographenes Synthesized through a Combination of Solution and On-Surface Chemistry

Published on: March 4, 2021

1.8K

相关概念视频

Pore Size Distribution01:23

Pore Size Distribution

In concrete, the pore size distribution significantly influences the material's properties. Capillary pores, markedly larger than gel pores, form a vast network within partially hydrated cement paste, reducing the concrete's strength and increasing its permeability. This heightened permeability leads to a greater risk of damage from environmental factors like freeze-thaw cycles and chemical attacks, with the extent of vulnerability also being tied to the water-to-cement ratio.
Adequate...