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Concept

Oxide

Related lectures (31)

Oxygen Evolution Reaction Catalysts

Explores Ru-catalyzed water oxidation, catalyst comparison, and metal oxide performance in the oxygen evolution reaction.

Sulfur and Nitrogen Cycles

Explores the environmental significance of sulfur and nitrogen cycles, including key microbial processes and organisms involved.

Chemical Equilibria and Reactivity

Explores electrolytes, precipitation, acids, bases, oxidation-reduction, and gas properties in chemical reactions.

Transition Metal Oxides in Oxygen Evolution

Explores transition metal oxides in the oxygen evolution reaction and the challenges in proving the active element, along with benchmarking electrocatalysts for oxygen evolution.

Transition Metal Oxides: OER Catalysis

Explores transition metal oxides as OER catalysts, focusing on active sites in Fe-free and Fe-doped Ni oxides, revealing insights into the OER mechanism.

Pyrite Oxidation: Metal Release

Explores pyrite formation, oxidation pathways, metal release, bacterial impact, nitrate decontamination, and acid rain production.

Nitrogen and Sulfur Cycles in Biogeochemistry

Explores the nitrogen and sulfur cycles, focusing on ammonia oxidation, nitrification, anammox, and microbial networks in different environments.

Chemistry of Alkali Metals

Explores alkali metals' chemistry, history, spectral properties, reactions, and industrial significance.

Chemistry of Boron and Aluminum

Explores the chemistry of boron, aluminum, gallium, indium, and thallium elements and their industrial applications.

Chemistry of Nitrogen Oxides and Phosphorus

Explores the chemistry of nitrogen oxides and phosphorus, covering their properties, reactions, and historical significance.

Redox Reactions: Electron Transfer and Oxidation States

Explores redox reactions, electron transfer, oxidation states, and chemical equation balancing.

Redox Reaction Balancing Example

Covers the balancing of redox reactions using oxidation numbers and making simplifying assumptions.

Microbial sulfur oxidation

Explores microbial sulfur oxidation pathways, key intermediates, and environmental significance in acid mine drainage and bioleaching.

Chemistry of Silicates and Nitrogen Compounds

Explores silicate chemistry, nitrogen compounds properties, and environmental impact.

Organometallics: Carbenes and Transfer Hydrogenation

Covers carbenes, transfer hydrogenation with isopropanol, and the principles of green chemistry.

Experimental demonstration of an exothermic reaction

Explores a highly exothermic reaction involving aluminum and iron oxide.

Nitrogen Cycle: Key Concepts

Explores the nitrogen cycle, emphasizing microbial mediation, key processes, enzymes, and anthropogenic impacts on nitrogen fixation.

Redox Reactions: Conservation, Oxidation States, and Balancing Equations

Explores redox reactions, oxidation states, and balancing chemical equations, including the chemistry behind airbag deployment.

Advanced General Chemistry: Organic Compounds and Molecular Properties

Explores organic compounds, molecular properties, and colligative properties of solutions in advanced general chemistry.

X-ray Absorption Spectroscopies

Explores X-ray absorption spectroscopies, including XANES and EXAFS, and their applications in catalysis, biochemistry, and environmental sciences.