Science Highlights

Determining Real Molecules in Operating Batteries

Scientists determined new molecular-level information at the solid/liquid interface, pushing toward better energy storage devices.

Only the Good Shall Pass: Battery with a Built-in Bouncer

Microporous polymer separator prevents specific molecules from crossing battery and causing degradation and shorter lifetimes.

Keep it Simple: Low-Cost Solar Power

A simplified architecture leads to efficiencies rivaling conventional silicon solar cells.

Stacking Semiconductors for Artificial Photosynthesis

Nanowire-based design incorporates two semiconductors to enhance absorption of light.

Can Small Go Big? Microfluidics Aid Quest for Artificial Photosynthesis

Small-scale device provides easy “plug-and-play” testing of molecules and materials for artificial photosynthesis and fuel cell technologies.

Comparing Apples to Apples: Benchmarking Electrocatalysts for Solar Water-Splitting Devices

Objective comparison of catalyst performance may enable the development of systems for artificial photosynthesis.

Battery Researchers Go With the Flow

New Battery Design Could One Day Help Solar and Wind Power the Electrical Grid

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