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How does the size of a gold nanoparticle affect its electronic and optical properties, and how can these properties be calculated using quantum chemistry methods?
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Feb 25
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Quantum Chemistry
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What is the relationship between the size and shape of nanoparticles and their photochemical properties? Specifically, how does the absorption and emission spectra of gold nanoparticles change as their size and shape are varied?
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Feb 25
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PhotoChemistry
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How does the size and shape of gold nanoparticles affect their catalytic activity in a specific reaction, such as the reduction of 4-nitrophenol?
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Materials Chemistry
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What is the solubility of sodium chloride (NaCl) in water at different temperatures and how does it vary with the increase in temperature?
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Chemical bonding
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How do the size, shape, and surface area of a nanomaterial affect its catalytic activity towards a specific reaction?
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Feb 25
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Materials Chemistry
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How does the size and surface area of microplastics affect their ability to absorb and release harmful chemicals in seawater, and what are the potential impacts of this on marine organisms and ecosystems?
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Feb 25
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Environmental Chemistry
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What is the relationship between the size and shape of quantum dots and their photochemical properties?
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Feb 25
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PhotoChemistry
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How does the size and shape of nanomaterials affect their catalytic activity in a specific chemical reaction?
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Feb 25
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Materials Chemistry
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How does the size and shape of a nanoscale system affect the quantum transport properties of molecules within the system, and what are the implications of these properties on the functionality and efficiency of molecular electronic devices?
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Feb 25
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Quantum Chemistry
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What is the maximum amount of NaCl that can dissolve in 100 mL of water at 25°C?
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Feb 25
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Chemical bonding
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What is the effect of pH on the stability of a colloidal suspension of gold nanoparticles?
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Feb 25
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Physical Chemistry
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How does the size and shape of a nanomaterial affect its electronic and optical properties, and how can we calculate these properties using quantum chemistry methods?
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Feb 25
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Quantum Chemistry
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How does the size and shape of nanoparticles affect their photochemical properties and reactivity?
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Feb 25
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PhotoChemistry
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How does the size of a gold nanoparticle affect its surface reactivity in solution as determined by molecular dynamics simulations?
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Feb 25
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Computational Chemistry
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How does the specific sequence of DNA affect its interaction with a specific protein in a molecular dynamic simulation?
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Feb 25
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Computational Chemistry
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What is the solubility of sodium chloride (NaCl) in water at room temperature?
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Feb 25
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Chemical bonding
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How does the size of nanoparticles affect their surface area-to-volume ratio and how does this ratio influence their reactivity and properties?
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Feb 25
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Physical Chemistry
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How does the size and shape of nanomaterials affect its catalytic activity in chemical reactions?
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Feb 25
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Materials Chemistry
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How does the size and surface area of microplastics affect their toxicity and uptake by marine organisms in different ecological niches?
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Feb 25
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Environmental Chemistry
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How does the size and shape of a solid catalyst affect the rate of a catalytic reaction? Provide experimental evidence to support your answer.
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Feb 25
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Surface Chemistry
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TheScientist
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138k
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