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TaoS 2024-07-25 02:02:36 +08:00
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<experiment id="exp001">
<Type>Synthesizing perovskite quantum dots and characterizing by fluorescence spectroscopy</Type>
<Procedure>
<Step number="1">Retrieve the rack from the sample rack station.</Step>
<Step number="2">Use the solid station to add 0.0224 g CH3NH3Br.</Step>
<Step number="3">Use the solid station to add 0.0367 g PdBr2.</Step>
<Step number="4">Use the solid station to add 0.7 g polyvinyl alcohol.</Step>
<Step number="5">Use the liquid station to add 10 g deionized water.</Step>
<Step number="6">Use the magnetic stirring station to stir the mixture at 800 rpm for 2 hours at 95 ℃.</Step>
<Step number="7">Use the centrifuge station to centrifuge at 5000 rpm for 5 minutes.</Step>
<Step number="8">Use the sample preparation station to make the sample of PQD.</Step>
<Step number="9">Use the fluorescence spectroscopy station to test the fluorescence emission spectra of the sample.</Step>
<Step number="10">Place the rack into the sample rack station.</Step>
</Procedure>
</experiment>