Recent questions in PhotoChemistry

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What are the effects of nanoparticle size and shape on their photochemical properties?

asked Feb 24 in PhotoChemistry by DemetriusCha (1.7k points)

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1 answer 61 views

How does the size and shape of nanoparticles affect their photochemical properties? Provide a detailed explanation using specific examples.

asked Feb 24 in PhotoChemistry by WilbertNorri (2.0k points)

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1 answer 30 views

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?

asked Feb 24 in PhotoChemistry by JanisMontane (1.8k points)

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How does the size and shape of metallic silver nanoparticles affect the efficiency of silver halide photochemical reactions in photosensitive materials used in photography?

asked Feb 24 in PhotoChemistry by CaraPrerauer (1.6k points)

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1 answer 26 views

How does the size and shape of gold nanoparticles affect their photochemical properties, particularly their ability to generate reactive oxygen species for potential applications in photodynamic therapy?

asked Feb 24 in PhotoChemistry by JereGerald1 (1.6k points)

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How does the size and shape of gold nanoparticles affect their photochemical properties?

asked Feb 24 in PhotoChemistry by AudreaV25265 (2.0k points)

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How does the size and shape of a quantum dot affect its photochemical properties, specifically the absorption and emission wavelengths?

asked Feb 24 in PhotoChemistry by Maura45O7086 (2.5k points)

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1 answer 28 views

How does the shape and size of metal complexes affect their photochemical properties? Provide specific examples and experimental evidence.

asked Feb 24 in PhotoChemistry by LeannaCremea (1.6k points)

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1 answer 38 views

What are the key photochemical properties that influence the sensitivity of silver halide materials used in black and white photography and how do these properties vary among different types of photosensitive materials?

asked Feb 24 in PhotoChemistry by StanGjo3033 (1.9k points)

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1 answer 34 views

What is the role of the photostability and photoreactivity of sunscreen agents in preventing skin damage caused by UV radiation?

asked Feb 24 in PhotoChemistry by AdeleChauvel (1.8k points)

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1 answer 28 views

What is the role of metal ions in determining the photochemical properties of coordination compounds, and how do different ligands affect the photochemistry of these compounds? Provide specific examples to support your answer.

asked Feb 24 in PhotoChemistry by SZVRamon1645 (2.4k points)

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1 answer 26 views

What is the relationship between the structure of a luminescent material and its photochemical properties?

asked Feb 24 in PhotoChemistry by JulianaKane (2.2k points)

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1 answer 30 views

What is the relationship between the size of quantum dots and their photochemical properties?

asked Feb 24 in PhotoChemistry by Marcella96R (2.4k points)

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1 answer 29 views

What is the relationship between the photoluminescence intensity of quantum dots and the size of the quantum dots, and how does this relationship vary for different types of quantum dots?

asked Feb 24 in PhotoChemistry by MelbaTulloch (2.2k points)

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What is the relationship between the photochemical properties of lanthanide complexes and their electronic configurations?

asked Feb 24 in PhotoChemistry by MaximoVardon (1.9k points)

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What is the relationship between the photochemical properties of a dye or pigment and its color?

asked Feb 24 in PhotoChemistry by NelleVxq8414 (1.5k points)

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1 answer 22 views

What is the relationship between the molecular structure of sunscreen agents and their ability to absorb ultraviolet radiation?

asked Feb 24 in PhotoChemistry by StefanieBret (2.1k points)

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1 answer 28 views

What is the relationship between the chemical structure of a sunscreen agent and its ability to absorb UV radiation? Compare the photochemical properties of two different classes of sunscreen agents commonly used in cosmetic products.

asked Feb 24 in PhotoChemistry by DanaPittmann (1.5k points)

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1 answer 34 views

What is the relationship between temperature and the rate of photochemical reactions, and how does this vary for different types of photochemical reactions?

asked Feb 24 in PhotoChemistry by AdelineBurro (1.9k points)

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1 answer 42 views

What is the relationship between temperature and the rate of a photochemical reaction and how does the activation energy of the reaction change with a change in temperature?

asked Feb 24 in PhotoChemistry by BenjaminWenz (2.0k points)

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