Sentences with phrase «lead oleate»

When the team found that water binds strongly to the precursor lead oleate, to the point that less than half of it is removed during the synthesis and dehydration process, they had uncovered the source of small hydroxyl groups that bind to the lead between oleates.

He used infrared spectroscopy to verify the presence of water on precursor lead - oleates, and nuclear magnetic resonance to show that the lead oleate acted as a drying agent, grabbing water out of the solvent.

During synthesis, hydroxyl groups from the water stayed tightly bound to the lead oleate.

Not exact matches

Noah Bronstein saw a very interesting feature during routine transmission electron microscope (TEM) observations during particle synthesis: only the lead - rich facets of the PbS molecule were covered by oleates.

This forms one of the precursor molecules, which is lead plus long oleate ligands, and a byproduct of water.