Issue 9, 2012

Molecular solar thermal (MOST) energy storage and release system

Abstract

A device for solar energy storage and release based on a reversible chemical reaction is demonstrated. A highly soluble derivative of a (fulvalene)diruthenium (FvRu2) system is synthesized, capable of storing solar energy (110 J g−1) in the form of chemical bonds and then releasing it “on demand”, when excited thermally or catalytically. A microfluidic device is designed and constructed for both the photo-harvesting and the heat-utilization steps, allowing for the recycling of material.

Graphical abstract: Molecular solar thermal (MOST) energy storage and release system

Supplementary files

Article information

Article type
Communication
Submitted
01 Jun 2012
Accepted
17 Jul 2012
First published
17 Jul 2012

Energy Environ. Sci., 2012,5, 8534-8537

Molecular solar thermal (MOST) energy storage and release system

K. Moth-Poulsen, D. Ćoso, K. Börjesson, N. Vinokurov, S. K. Meier, A. Majumdar, K. P. C. Vollhardt and R. A. Segalman, Energy Environ. Sci., 2012, 5, 8534 DOI: 10.1039/C2EE22426G

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