I'm trying to generate SiO2 glass structure through melt-quenching in dl_poly. Should I start with SiO2 crystal or random Si n O atoms first? How to begin with MD dl_poly?
Thank you for your answer.
Hello, I have been trying to obtain mixed perovskite film based on FA, MA, PbI2, PbBr2. I prepared solutions in DMF and DMSO (4:1). But, after annealing, grayness color was observed on the film....
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I tried coating Fe3O4@ SiO2 by using APTES in 5% water-ethanol but it is not coated. Kindly suggest a solution for it. Thanks
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Unlike graphene, it is usually very difficult to exfoliate few layers (~10 nm thick) of hBN on SiO2 substrate due to lip-lip interaction at the edges. Au substrates have been proven very useful...
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I want to remove TiO2 and SiO2 coating from surface. I think that i should use HCl and MgCl2 and an oxidation agent such as potassium nitrate, but i dont know in which propertion should these...
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Hi, Folks. I am working on the ALD project to deposit Al2O3 on the Si wafer from TMA and Water. I have struggled with the preparation of OH- terminated Si wafer. I have both Si(1 0 0) and...
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I have an alkaline solid waste which contains the following components: SiO2, Al2O3, and CaO according to the XRF analysis (as it gives the results as oxides). However, I know from the XRD that it...
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I am examining laboratory cases about ZnO Based ceramic Lapping with SiC,Al2O3,CeO2 and SiO2 abrasive particles. but i have no experience about modifying SiC slurry lapping. Also,i use of double...
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Does anyone know any work done on the production of silicon tetrachloride from silica nanoparticles? it is also called chlorination of silica. Thanks.
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Dear all, I am struggling to model a rock which contains the assemblage K-white mica + Na-white mica + chlorite + quartz + graphite + rutile. I have followed step by step the tutorial available on...
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I am synthesizing activated carbon from Biomass sources. After carbonization and activation, the carbon contains other elements such as Na, K, Mg, Ca, Fe, SiO2 etc. I want to determine the...
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I need to immobilize 3 peptides: CGPDGRDGRDGRDGR, CRQILIWFQNRRMKWKKYQRLC, penetratin peptide RQIKIWFQNRRMKWKKGG on the SiO2-covered gold nanoparticles. What is the most efficient and stable way...
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