Search results for keyword: chemists
chemical beam epitaxy
关于结构化学束外延
Structural chemistry refers to the study of the structure and properties of chemical compounds and the relationships between them. It also includes the investigation of how those structures and properties interact to form substances and how they react when exposed to different s......
17/06/2023 
1060 
Emma
Reductive distillation
The Origins and Process of Distillation
Distillation is a process used to purify or separate liquids by their boiling point. This method contemplates of heating the substance to the temperature where it will evaporate and then having the vapour arrive to a new container were it gets cooled down, ......
Physical Chemistry
Physical Chemistry
Physical chemistry is the branch of chemistry that explores the physical properties of molecules and atoms and the ways in which they interact with each other. It is a wide-ranging field that looks at the behavior of matter on the atomic and molecular level. It encompasses area......
liquid to solid ratio
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Suspension, colloid, and emulsion are terms that are often used interchangeably, yet they each describe a type of multimedia system that consists of two or more materials that are held in suspension in one another. The terms suspension, colloid, and emulsion are all used to describe a type of “......
Metallography
Introduction
The science of alchemy is believed to have originated in classical antiquity and dates back as far as 6000BC. The practice of alchemy was used to produce medicines, create new alloys, purify materials, and even to transform base metals into gold. In its early stages, alchemy was used......
melting point
Melting Point
When a solid is heated, its molecules or atoms vibrate with increasing energy. The vibrational energy eventually reaches the point where the attractive forces binding the molecules together can be overcome, allowing them to move freely. This gravitational energy is known as the melt......
secondary recrystallization
Recrystallization
Recrystallization is a process that involves the dissolution of a solid and its subsequent reprecipitation through a supersaturated solution. It is a widely used method for purification in organic chemistry, and is essential for the production of many laboratory and fine chemical......
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