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师弟发来几个问题，可是我不是学nano的，板上大牛给看看，多谢。 1) Which techniques do you consider suitable to repeatedly synthesize unagglomerated Lu1.98Eu0.02O3 nanoparticles in quantities of 1-10 grams and with sizes of about 20 nm in diameter? 2) How would you prepare a core/shell assembly, with the core consisting of the Lu1.98Eu0.02O3 nanoparticles and the shell made of a. SiO2? b. Lu2O3? 3) How would you prepare unagglomerated silver nanoparticles in quantities of 1-10 grams and with sizes of about 20 nm in diameter? 4) How would you coat the Lu1.98Eu0.02O3 nanoparticles with about 20 nm of: a. PMMA? b. PVT? |
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