chemical deposit

См. также в других словарях:

• chemical deposit —    A sediment precipitated out of solution by chemical action [16] …   Lexicon of Cave and Karst Terminology

• Chemical Weapons Convention — Convention on the Prohibition of the Development, Production, Stockpiling and Use of Chemical Weapons and on their Destruction Drafted September 3, 1992[1] Signed January 13, 1993[1] Location Paris and New York[ …   Wikipedia

• Chemical vapor deposition of ruthenium — is a method to deposit thin layers of ruthenium on substrate by Chemical vapor deposition (CVD). A unique challenge arises in trying to grow impurity free films of a catalyst in Chemical vapor deposition (CVD). Ruthenium metal activates C H and C …   Wikipedia

• Chemical beam epitaxy — (CBE) forms an important class of deposition techniques for semiconductor layer systems, especially III V semiconductor systems. This form of epitaxial growth is performed in an ultrahigh vacuum system. The reactants are in the form of molecular… …   Wikipedia

• deposit — n Deposit, precipitate, sediment, dregs, lees, grounds mean matter which settles to the bottom of or is let fall from suspension in a fluid (as air or water). Deposit, the most comprehensive term, refers to matter let fall by a natural or… …   New Dictionary of Synonyms

• chemical element — Introduction also called  element,         any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed.       This article considers the… …   Universalium

• Chemical vapor deposition — DC plasma (violet) enhances the growth of carbon nanotubes in this laboratory scale PECVD apparatus. Chemical vapor deposition (CVD) is a chemical process used to produce high purity, high performance solid materials. The process is often used in …   Wikipedia

• Chemical Bank — This article is about the former bank headquartered in New York. For Chemical Bank in Michigan, see Chemical Financial Corporation. Chemical Bank Chemical Bank s logo from after their 1991 acquisition of Manufacturers Hanover until its purchase… …   Wikipedia

• deposit — [[t]dɪpɒ̱zɪt[/t]] ♦♦♦ deposits, depositing, deposited 1) N COUNT: usu sing A deposit is a sum of money which is part of the full price of something, and which you pay when you agree to buy it. A ₤50 deposit is required when ordering, and the… …   English dictionary

• chemical weapon — Introduction       any of several chemical compounds, usually toxic agents, that are intended to kill, injure, or incapacitate enemy personnel. In modern warfare, chemical weapons were first used in World War I (1914–18), during which gas warfare …   Universalium

• Chemical Weapons Convention — ▪ 1993, UN Introduction formally  Convention on the Prohibition of the Development, Production, Stockpiling and Use of Chemical Weapons and on Their Destruction        international treaty that bans the use of chemical weapons (chemical weapon)… …   Universalium