Applications--Energy and Chemicals

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Presentation transcript:

Applications--Energy and Chemicals Rational You ITRI-IEK-NEMS 2001/08/01 Source: IWGN (1999/09)

Priorities and Conclusions ‧Higher selectivity catalysts through nanoscale fabrication ‧Novel sorbent materials through chemical self-assembly ‧High-capacity, low-volume, lightweight nanostructured materials for hydrogen and natural gas storage ‧High-selectivity, high-permeance gas separations using molecular sieving membranes ‧New approaches to combinatorial chemistry through nanoscale reactors and nanoscale mixing ‧Improved thermal barrier coatings using nanoscale fabrication ‧Strengthened construction materials using nanoscale binders ‧Higher strength polymeric fibers and pipes using nanoscale fibers ‧New energy conversion employing nanoscale materials for improved light gathering and higher efficiency ‧Improved rechargeable batteries using nanoscale anodes and cathodes ‧Improved process efficiency through the application of smart sensors. Source: IWGN (1999/09)

Towards Artificial Photosynthesis – Gratzel Cell Examples of Current Achievements and Paradigm Shifts Towards Artificial Photosynthesis – Gratzel Cell Two concepts for solar energy conversion: nanomaterials leading to direct conversion; chemical production Source: IWGN (1999/09)

Examples of Current Achievements and Paradigm Shifts Energy Storage: Fuel Cells, Carbon Nanotubes for Storage and Li Batteries Fuel cells and Li batteries for energy storage Source: IWGN (1999/09)

Improved Energy Efficiency Examples of Current Achievements and Paradigm Shifts Improved Energy Efficiency --- Source: IWGN (1999/09), DOE National Laboratories

Nanoscale Catalysis Drawing of the 3-D channel structure of ZSM-5 Examples of Current Achievements and Paradigm Shifts Nanoscale Catalysis Drawing of the 3-D channel structure of ZSM-5 Source: IWGN (1999/09), Siegel et al. 1999