Hydrogen anion

Plasma

hydrogen anion Also known as negative hydrogen ion (H -), also known as hydrogen ion, it was not included until recently Plasma physics Category of. Hydrogen in this state has one more electron on its atom, so it has negative electricity , becomes a negative ion. Under the condition of normal temperature and pressure on the earth's surface, H - is relatively unstable and mainly exists in the laboratory and inside various stars (including the sun). So, Plasma What is it? Plasma is a kind of hot gas in essence, which can emit glow. This gas may be heated because ionizing radiation or radiative transfer As a result (you can imagine a piece of iron being burned red and exothermic), the plasma can be generated not only in the atmosphere around the star, but also by a beam of current passing through the gas (imagine a spark Arc discharge Or similar phenomena can be seen in fluorescent bulbs.

Chinese name: Hydrogen anion
Alias: Hydrogen anion, hydrogen ion
Also called: Negative hydrogen ion

Role: The most basic and direct antioxidant
Effective factor: Small particle size anion
Cutting edge technology: Ecological anion generation chip

Development history

In the past decade, scientists have found that negative hydrogen ions (H -) widely exist in the interior and surface of the earth. Although as early as 1937, there were some creatures Chemical literature H - has been reported, but what is more surprising is that people gradually find that H - plays a very important role in all life on the earth. It plays the role of "energy carrier" in a variety of organisms, and is also a powerful effect antioxidant 。

In the scientific community, the research on negative hydrogen ion (H -) has a history of nearly one hundred years. At the beginning of the twentieth century, Carl Langmuir, the father of inorganic chemistry, observed nature and fire Atomic state Compared with the generation of hydrogen in the negative hydrogen ion state（ STP 1 atm, 273K) and high temperature hydrogen (H2) is decomposed into hydrogen atom (H) And negative hydrogen ion (H -). This discovery made Carl Langmuir realize that under the STP condition, the generation and stable existence of H - is more common than he expected. In nature, H - is often hidden in crystal grid Or loosely combined with some hydride In the structure, it can also be closely combined with hydrogenated organic compounds such as Reducing coenzyme I (NADH).

By the second half of the 20th century, people's understanding of negative hydrogen ions was no longer rare and unstable in nature. On the contrary, in the 1990s, people had realized that negative hydrogen ions widely existed in various organisms biochemical reaction In, and with the body energy metabolism Closely related Tricarboxylic acid cycle (also called citric acid cycle) plays an important role. At the end of the 1990s, it was more clear that in many common antioxidant Substance (including vitamin E In the antioxidant mechanism, these antioxidants play a role as transport carriers of negative hydrogen ions, and they can transport negative hydrogen ions to various tissues at the right time Surrounding cell Body fluids, etc Biological system Medium, make it play Free radical (ROS) Removal effect. In addition, it is widely recognized that: photosynthesis The process of energy generation is similar. The energy transport molecules generated by the body are activated after "combustion" (e.g NAD +The key mechanism may be the transfer of negative hydrogen ions by carrier molecules.

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