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What is the most effective polymer-based membrane material for removing heavy metals from industrial wastewater in water treatment processes?

asked Feb 21 in Polymer Chemistry by TajSanford4 (2.2k points)

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What are the factors that govern the photochemical properties of lanthanide complexes and how can they be utilized for specific photochemical applications such as solar cells, photocatalysis or photon upconversion?

asked Feb 22 in PhotoChemistry by TomokoSorian (2.2k points)

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How does the size, shape, and surface characteristics of mesogenic particles affect the phase behavior of liquid crystals in Monte Carlo simulations?

asked Feb 22 in Computational Chemistry by JewelSchaffe (1.8k points)

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What is the effect of pH on the stability of a colloidal solution and how can this be demonstrated experimentally?

asked Feb 22 in Surface Chemistry by ZakOleary170 (1.8k points)

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How does temperature affect the phase behavior of a liquid crystal mixture composed of nematic and smectic phases, as determined by Monte Carlo simulations?

asked Feb 22 in Computational Chemistry by AbbieGladden (2.1k points)

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What is the most efficient protecting group strategy for selectively protecting the primary alcohol in a mixture of primary and secondary alcohols during a synthesis reaction?

asked Feb 21 in Organic Chemistry by ArleneLeichh (2.1k points)

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What is the effect of different ligands on the photochemical properties of transition metal complexes?

asked Feb 22 in PhotoChemistry by OrenGillingh (1.7k points)

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What is the optimum reaction condition for the synthesis of nylon-6,6 from adipic acid and hexamethylenediamine with the highest yield and purity?

asked Feb 22 in Chemical synthesis by VickieDuffie (1.8k points)

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How does the orientational order of liquid crystal molecules change with temperature as determined by Monte Carlo simulations?

asked Feb 22 in Computational Chemistry by BeatriceJ11 (2.0k points)

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What is the optimal ratio of acetic anhydride to salicylic acid for the highest yield of acetylsalicylic acid during the synthesis process?

asked Feb 21 in Chemical synthesis by MoseSiler86 (1.8k points)

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What is the optimal reaction temperature and catalyst concentration for the synthesis of polyacrylonitrile from acrylonitrile monomer using ammonium persulfate as the initiator?

asked Feb 21 in Chemical synthesis by KathiFatnown (1.6k points)

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What is the effect of different processing techniques on the performance and efficiency of polymer-based photovoltaic materials?

asked Feb 22 in Polymer Chemistry by FelicitasVas (2.1k points)

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How does the photoexcitation wavelength affect the luminescent properties of materials doped with europium ions under ambient conditions?

asked Feb 22 in PhotoChemistry by StefanHartin (1.7k points)

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What is the optimized reaction condition, such as temperature, concentration, and catalyst, for producing polyvinyl alcohol with a high molecular weight from vinyl acetate monomer?

asked Feb 22 in Chemical synthesis by KariMcCleary (1.5k points)

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What are the optimal reaction conditions for synthesizing polyurethane from diisocyanate and polyol, such that a high molecular weight and desirable material properties are achieved?

asked Feb 21 in Chemical synthesis by DaisyThwaite (1.9k points)

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How does the particle size of a gold nanoparticle affect its surface area and reactivity in catalysis reactions?

asked Feb 22 in Physical Chemistry by MagdaMeares (1.8k points)

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How does the particle size of a colloidal solution affect its color intensity and stability?

asked Feb 22 in Physical Chemistry by OtisBrumbaug (1.8k points)

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How can the use of polymer-based drug delivery systems be optimized to achieve targeted and sustained drug release for the treatment of a specific disease or condition?

asked Feb 22 in Polymer Chemistry by NadineKzd354 (2.0k points)

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How do the photochemical properties of coordination compounds differ from those of organic compounds, and what impact do the coordination number and geometry have on their photochemical behavior?

asked Feb 22 in PhotoChemistry by AlanCoover5 (1.5k points)

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What is the optimal thickness and arrangement of graphene layers for high-performance electronic devices such as transistors?

asked Feb 22 in Materials Chemistry by KelleS495456 (1.9k points)

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