Recent activity by AntonioDaven

1 answer 26 views

How does the size and shape of graphene sheets affect their electrical conductivity and suitability for use in electronic devices?

asked 1 day ago in Materials Chemistry

1 answer 20 views

How does the presence of heavy metals in soil affect the growth and nutritional value of crops, and what methods can be used to remediate contaminated soils?

asked 3 days ago in Environmental Chemistry

1 answer 20 views

How does the photochemical property of phosphorescent materials affect their efficiency in converting light energy to chemical energy?

answered 3 days ago in PhotoChemistry

1 answer 22 views

What are the photochemical properties of the most commonly used photovoltaic materials and how do these properties affect the efficiency of the solar cells they are used in?

asked 4 days ago in PhotoChemistry

1 answer 23 views

What is the mechanism behind the photochromic properties of materials and how can it be controlled to produce more efficient or responsive photochromic materials for a particular application?

answered 4 days ago in PhotoChemistry

1 answer 21 views

What is the reaction mechanism of the hydration reaction of propyne, and what is the product formed?

answered 5 days ago in Organic Chemistry

1 answer 25 views

What is the effect of changing the concentration of reactants on the rate of a reaction with a multi-step mechanism, and how does this compare to the effect on the rate of a reaction with a single-step mechanism?

asked 5 days ago in Chemical kinetics

1 answer 29 views

What is the coordination number and geometry of the lanthanide complex [Eu(H2O)8]Cl3? Explain the factors that determine the coordination number and geometry for lanthanide complexes.

asked 6 days ago in Coordination Chemistry

1 answer 15 views

How does the coordination chemistry of copper in hemocyanin contribute to its function as an oxygen transporter in some mollusks and arthropods?

answered 6 days ago in Coordination Chemistry

1 answer 37 views

How does the concentration of heavy metals in soil affect the growth and quality of crops?

asked 6 days ago in Environmental Chemistry

1 answer 33 views

What are the factors that affect the size and shape of nanoparticles synthesized using the chemical reduction method, and how can they be manipulated to produce nanoparticles of desired size and shape with unique properties?

answered Feb 18 in Physical Chemistry

1 answer 24 views

How does the addition of an external magnetic field affect the electronic and magnetic properties of a molecular magnet?

answered Feb 17 in Quantum Chemistry

1 answer 28 views

How does the addition of a corrosion inhibitor affect the passivation process in the surface chemistry of metal corrosion?

answered Feb 17 in Surface Chemistry

1 answer 22 views

How does temperature affect the activity of the enzyme α-amylase in breaking down starch into maltose?

asked Feb 17 in BioChemistry

1 answer 39 views

What are the photochemical properties of gold nanoparticles and how do they affect their optical and electronic properties?

asked Feb 13 in PhotoChemistry

1 answer 37 views

How do different electronic transitions affect the excited state dynamics of a system, and how can we predict these dynamics using ab initio calculations in computational chemistry?

asked Feb 12 in Computational Chemistry

1 answer 9 views

How to design a system for the production of high-quality paints and coatings that are environmentally friendly and cost-efficient?

answered Feb 12 in Chemical engineering

1 answer 39 views

How can the integration of environmental chemistry into the existing curriculum of a chemistry syllabus enhance students' understanding of the impact of chemical reactions on the environment and promote responsible use of chemicals in their future careers?

asked Feb 7 in Chemical education

1 answer 34 views

How can the adhesive properties of polymer-based adhesives be enhanced to improve their bonding strength and durability?

asked Feb 6 in Polymer Chemistry

1 answer 46 views

How can magnetic resonance spectroscopy help in the determination of the structure and properties of complex molecules in biological systems such as proteins, DNA, and RNA?

answered Feb 5 in Physical Chemistry

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