Self assembly: Difference between revisions
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added two highly relevant links & a note on mixing with positional assembly |
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* [[Site activating semi positional assembly]] | * [[Site activating semi positional assembly]] | ||
* [[Tether aided thermally driven assembly]] | * [[Tether aided thermally driven assembly]] | ||
== Different kinds of self assembly in the [[foldamer printer]] concept == | == Different kinds of self assembly in the [[foldamer printer]] concept == | ||
Revision as of 13:26, 28 March 2021
Important (and maybe non-obvious) fact:
Not all kinds of self assembly need diffusion driven by thermal motion to work.
There is:
- Thermally driven assembly (aka "brownian self assembly")
- Non-thermal selfassembly driven by longer range attraction forces.
E.g. like how magnets can do self assembly at the macroscale
Self-assembly can be mixed with in various ways with positional assembly. Including:
Different kinds of self assembly in the foldamer printer concept
The foldamer printer concept where:
- Thermally driven assembly may be used to make the base vitamin parts that constitute that most basic building-blocks.
- The foldamer printer then performs some semi positional assembly of these basic building-blocks to larger composite blocks that
form hinge interlinked chains of blocks. - Non-thermal selfassembly may then finally self assemble the even bigger products block chains (that would diffuse only very slowly) to even bigger structures in a non thermally driven diffusionless way.