Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

The Electrical Double Layer01:30

The Electrical Double Layer

In the region where two bulk phases meet, an intricate electric charge distribution arises due to charge transfer, ion adsorption, molecular orientation, and charge distortion. This complex distribution is commonly referred to as the electrical double layer.When a solid electrode interfaces with ions in an electrolyte solution, the speed of electron transfer dictates the rates of oxidation and reduction. The electrode acquires a charge through the escape of atoms into the solution as cations or...

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Large-Scale Structural Dynamics in the Tail Fiber Modulate the Infective Transition of the T7 Bacteriophage.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Geometric orthogonality as a recipe for efficient intramolecular charge generation in core substituted NDI derivatives.

Chemical science·2026
Same author

Three-Step Synthesis Toward Fluorene-Based Non-Fused-Ring Acceptors for Organic Solar Cells.

Chemistry (Weinheim an der Bergstrasse, Germany)·2026
Same author

Multi-wavelength transparent microfluidic device for UV-visible illumination and X-ray scattering studies of photoactive systems.

Lab on a chip·2026
Same author

Thiol-Yne Photocurable Isosorbide-Derived Networks: Formulation and 3D Printing.

ACS sustainable chemistry & engineering·2026
Same author

Electron hopping in conjugated molecular wires with application to solar cells.

Nature chemistry·2026

相关实验视频

Updated: Jun 8, 2026

Fabrication of Ultra-thin Color Films with Highly Absorbing Media Using Oblique Angle Deposition
06:30

Fabrication of Ultra-thin Color Films with Highly Absorbing Media Using Oblique Angle Deposition

Published on: August 29, 2017

8.3K

薄膜:增长过程洞察力和通过界面修改增加的电荷生成特性.

Thomas Rath1,2, Jose M Marin-Beloqui1, Xinyu Bai1

  • 1Department of Chemistry, Imperial College London, Molecular Sciences Research Hub White City Campus, Wood Lane, London W12 0BZ, U.K.

ACS applied materials & interfaces
|August 25, 2023
PubMed
概括

铜硫化物 (Cu3BiS3) 薄膜被制造用于光伏应用. 引入硫化 (In2S3) 的中间层显著改善了TiO2/Cu3BiS3异质连接中的电荷生成和载体寿命.

关键词:
在X射线中,散射是X射线的散射.接口 接口 接口 接口 接口金属硫化物金属硫化物化学前体的前体化学短暂的吸收光谱法 短暂的吸收光谱法

更多相关视频

Solution-Processed "Silver-Bismuth-Iodine" Ternary Thin Films for Lead-Free Photovoltaic Absorbers
10:19

Solution-Processed "Silver-Bismuth-Iodine" Ternary Thin Films for Lead-Free Photovoltaic Absorbers

Published on: September 27, 2018

9.8K
Fabrication of Robust Nanoscale Contact between a Silver Nanowire Electrode and CdS Buffer Layer in CuIn,GaSe2 Thin-film Solar Cells
09:01

Fabrication of Robust Nanoscale Contact between a Silver Nanowire Electrode and CdS Buffer Layer in CuIn,GaSe2 Thin-film Solar Cells

Published on: July 19, 2019

6.3K

相关实验视频

Last Updated: Jun 8, 2026

Fabrication of Ultra-thin Color Films with Highly Absorbing Media Using Oblique Angle Deposition
06:30

Fabrication of Ultra-thin Color Films with Highly Absorbing Media Using Oblique Angle Deposition

Published on: August 29, 2017

8.3K
Solution-Processed "Silver-Bismuth-Iodine" Ternary Thin Films for Lead-Free Photovoltaic Absorbers
10:19

Solution-Processed "Silver-Bismuth-Iodine" Ternary Thin Films for Lead-Free Photovoltaic Absorbers

Published on: September 27, 2018

9.8K
Fabrication of Robust Nanoscale Contact between a Silver Nanowire Electrode and CdS Buffer Layer in CuIn,GaSe2 Thin-film Solar Cells
09:01

Fabrication of Robust Nanoscale Contact between a Silver Nanowire Electrode and CdS Buffer Layer in CuIn,GaSe2 Thin-film Solar Cells

Published on: July 19, 2019

6.3K

科学领域:

  • 材料科学 材料科学 材料科学
  • 固态化学 固态化学
  • 太阳能光伏发电是如何实现的

背景情况:

  • 铜硫化物 (Cu3BiS3) 由于其光学特性,是光伏设备的一个有前途的材料.
  • 高效的制造方法对于开发基于Cu的太阳能电池至关重要.

研究的目的:

  • 使用旋转涂层方法制造Cu3BiS3薄膜.
  • 研究硫化物 (In2S3) 介层对光伏应用中的TiO2/Cu3BiS3异质连接的性能的影响.

主要方法:

  • 铜和树甲酸盐前体溶液的螺旋涂层.
  • 在300°C时回火,形成Cu3BiS3膜.
  • 时间解析的同时小和广角X射线散射 (TR-SAXS/WAXS) 用于薄膜形成分析.
  • 暂时吸收光谱 (TAS) 用于电荷载体动态.

主要成果:

  • Cu3BiS3膜具有很高的吸收系数和1.55 eV的带间隙.
  • TR-SAXS/WAXS提供了关于电影形成过程的见解.
  • 引入In2S3间层显著提高了TiO2/Cu3BiS3异质连接中的电荷生成产量.
  • 观察到具有10μs的t50%的长寿命电荷载体.

结论:

  • 开发的方法可以制造高质量的Cu3BiS3薄膜,适用于光伏.
  • 在2S3介面层是有效提高电荷载体动态和设备性能.
  • 基于Cu3BiS3的异质连接显示了高效太阳能转换的潜力.