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Topic: Surface Phase, Surface excess moles and Surface concentration  (Read 5118 times)

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Offline fruitcakey

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Surface Phase, Surface excess moles and Surface concentration
« on: August 16, 2006, 06:30:46 AM »
Hey all
Trying to figure out what surface phase means. I sort of know but cant quite put it into words. From what I understand it is the concentration of various components in the surface monolayer. Not sure if this is right so if someone could correct me that would be great. Also looking for what surface excess moles is and surface excess concentration which I don't really know what they mean.
Thanks
Brent

Offline Donaldson Tan

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Re: Surface Phase, Surface excess moles and Surface concentration
« Reply #1 on: September 01, 2006, 09:32:39 AM »
are you studying catalysts?
"Say you're in a [chemical] plant and there's a snake on the floor. What are you going to do? Call a consultant? Get a meeting together to talk about which color is the snake? Employees should do one thing: walk over there and you step on the friggin� snake." - Jean-Pierre Garnier, CEO of Glaxosmithkline, June 2006

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