相关实验视频

Updated: May 16, 2025

Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants
07:30

Protocol for Producing Three-Dimensional Infrared Video of Freezing in Plants

Published on: September 12, 2018

6.1K

节能VO2双层片具有自清洗和自愈功能,适用于智能窗口

Ruiwen Jiang1, Wangwang Cai1, Tanghao Zheng1

  • 1College of Materials Science and Engineering, Nanjing Tech University, 30 South Puzhu Road, Pukou District, Nanjing 211816, China.

ACS applied materials & interfaces
|May 1, 2025
PubMed
概括

这项研究开发了一种稳定,自我修复和自我清洁的热色二氧化 (VO2) 膜,用于节能智能窗户. 创新的复合膜提高了户外性能和光学调节能力.

关键词:
节能节能的节能.自行清洁的自动清洁器它具有自我愈合的功能.智能聚合物智能聚合物热色材料是一种热色材料.

更多相关视频

Blue-hazard-free Candlelight OLED10:18

Blue-hazard-free Candlelight OLED

Published on: March 19, 2017

9.3K
Interactive and Visualized Online Experimentation System for Engineering Education and Research08:35

Interactive and Visualized Online Experimentation System for Engineering Education and Research

Published on: November 24, 2021

2.3K

相关概念视频

Electrical Energy01:10

Electrical Energy

Using electric appliances for a longer period of time consumes more electrical energy and results in a higher electric bill. The energy produced by the transfer of electrons from one point to another is known as electrical energy. If power is delivered at a constant rate, the electrical energy can be defined as the product of power used by the device for a period of time. The energy unit on electric bills is the kilowatt-hour, where one kilowatt-hour is equivalent to 3.6 × 106 joules.
1.1K
Conservation of Energy: Application01:12

Conservation of Energy: Application

When solving problems using the energy conservation law, the object (system) to be studied should first be identified. Often, in applications of energy conservation, we study more than one body at the same time. Second, identify all forces acting on the object and determine whether each force doing work is conservative. If a non-conservative force (e.g., friction) is doing work, then mechanical energy is not conserved. The system must then be analyzed with non-conservative work. Third, for...
6.4K
Batteries and Fuel Cells03:12

Batteries and Fuel Cells

A battery is a galvanic cell that is used as a source of electrical power for specific applications. Modern batteries exist in a multitude of forms to accommodate various applications, from tiny button batteries such as those that power wristwatches to the very large batteries used to supply backup energy to municipal power grids. Some batteries are designed for single-use applications and cannot be recharged (primary cells), while others are based on conveniently reversible cell reactions that...
26.8K
Thermodynamic Systems01:06

Thermodynamic Systems

A thermodynamic system is a set of objects whose thermodynamic properties are of interest. The system is considered to be embedded in its surroundings or the environment. The system and its environment can exchange heat and do work on each other through a boundary that separates them. However, the immediate surroundings of the system interact with it directly and therefore have a much stronger influence on its behavior and properties.
Consider an example of  tea boiling in a kettle. The...
4.8K
Sustainable Development01:43

Sustainable Development

As the human population continues to grow and use resources, we must be mindful of our planet’s natural limits. Sustainable development provides a pathway to maintain and improve human life now while also ensuring that future generations will have the resources that they need. The long-term success of sustainability efforts rests on understanding the interplay between human actions and ecological systems.
13.1K
Heat Engines01:10

Heat Engines

A heat engine is a device used to extract heat from a source and then convert it into mechanical work used for various applications. For example, a steam engine on an old-style train can produce the work needed for driving the train.
Whenever we consider heat engines (and associated devices such as refrigerators and heat pumps), we do not use the standard sign convention for heat and work. For convenience, we assume that the symbols Qh, Qc, and W represent only the amounts of heat transferred...
2.6K