[cdata]

I'm eager to experiment with a material like this for the application of passive water harvesting in a high humidity environment.

Would you be able to recommend some materials that are perhaps sub-optimal for the task but trivial to assemble from commodity sources to produce this effect?

[coolradmab]

Silica better yet a net http://nnf.mit.edu/sites/default/files/publications/files/GH...