أكسيد

Also known as oxide compound, oxides

thumb|right|The Crystal structure#Unit cell|unit cell of [[rutile, an important oxide of titanium. Ti(IV) centers are grey; oxygen centers are red. Notice that oxygen forms three bonds to titanium and titanium forms six bonds to oxygen.]] An oxide () is a chemical compound containing at least one oxygen atom and one other element in its chemical formula. "Oxide" itself is the dianion (anion bearing a net charge of −2) of oxygen, an O2− ion with oxygen in the oxidation state of −2. Most of the Earth's crust consists of oxides. Even materials considered pure elements often develop an oxide coati

AI overview

An oxide is a chemical compound that contains at least one oxygen atom bonded with another element, with oxygen carrying a negative charge of −2 in the compound. Oxides are extremely important because they make up most of the Earth's crust, and even materials that seem like pure elements typically develop oxide coatings.

AI-generated from the Wikipedia summary — may contain errors.

Research

1,914,457 papers

Detection and quantification of nitric oxide-derived oxidants in biological systems.ReviewThe Journal of biological chemistry · 2019Möller MN, Rios N, Trujillo M et al.DOI: 10.1074/jbc.REV119.006136
Neuroprotective properties of nitric oxide.ReviewAnnals of the New York Academy of Sciences · 1999Chiueh CCDOI: 10.1111/j.1749-6632.1999.tb08007.x
Nitric oxide and superoxide, a deadly cocktail.ReviewAnnals of the New York Academy of Sciences · 2002Estévez AG, Jordán JDOI: 10.1111/j.1749-6632.2002.tb04069.x
Nitric oxide and its role in lipid peroxidation.ReviewDiabetes/metabolism research and reviews · 1999Violi F, Marino R, Milite MT et al.DOI: 10.1002/(sici)1520-7560(199907/08)15:4<283::aid-dmrr42>3.0.co;2-u
Superoxide, nitric oxide and peroxynitrite production by macrophages under different physiological oxygen tensions.Free radical biology & medicine · 2024Casella AC, Prolo C, Pereyra J et al.DOI: 10.1016/j.freeradbiomed.2023.12.024
Interaction between reactive oxygen metabolites and nitric oxide in oxidant tolerance.ReviewFree radical biology & medicine · 2002Cepinskas G, Rui T, Kvietys PRDOI: 10.1016/s0891-5849(02)00962-0
Subcellular localization of oxidants and redox modulation of endothelial nitric oxide synthase.ReviewCirculation journal : official journal of the Japanese Circulation Society · 2012Maron BA, Michel TDOI: 10.1253/circj.cj-12-1207
Oxidant-mediated impairment of nitric oxide signaling in sickle cell disease--mechanisms and consequences.ReviewCellular and molecular biology (Noisy-le-Grand, France) · 2004Aslan M, Freeman BA

via PubMed

Wikidata facts

Subclass of: oxygen compound
Image: Water drop 001.jpg

Show 5 more facts

described by source: Brockhaus and Efron Encyclopedic Dictionary
topic has template: Template:Oxides
Commons category: Oxides
topic's main category: Category:Oxides
on focus list of Wikimedia project: Wikipedia:Vital articles/Level/4

Sources (5)

via Wikidata · CC0

Article · العربية

الأكسيد هو مركب كيميائي للأكسجين مع عنصر كيميائي آخر. معظم القشرة الأرضية تتكون من أكاسيد. تتكون الأكاسيد من تفاعل العناصر مع الهواء، مثلا أكسدة فلز النحاس تعطي أكسيد النحاس الثنائي. أيون الأكسيد السالب 2−O، هو القاعدة المترافقة لأيون الهيدروكسيد −OH، ويصادف ملاقاته في الأكاسيد الأيونية مثل أكسيد الكالسيوم.

Abstract from DBpedia / Wikipedia · CC BY-SA

أكسيد

Research

Wikidata facts

Article · العربية

Gallery (8)

Available in 85 languages

What links here1,344 pages

What links here1,344 pages