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Kasper moth-poulsen energy storage

Status and challenges for molecular solar thermal energy storage

Status and challenges for molecular solar thermal energy storage system based devices Z. Wang, H. Hölzel and K. Moth-Poulsen, Chem. Soc. Rev., 2022, 51, 7313 DOI: 10.1039/D1CS00890K This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. You can use material from this article in other publications without requesting further

Kasper Moth-poulsen | Chalmers University of Technology

Papers by Kasper Moth-poulsen. Chiral dendrimer encapsulated Pd and Rh nanoparticles. Chemical Communications, 2008. of varying the ligand framework around the dinuclear core of FvRu2 in its function as a molecular solar thermal energy storage framework is presented. It includes DFT calculations probing the effect of substituents, other

Hybrid solar energy device for simultaneous electric power

Campoy-Quiles, Kasper Moth-Poulsen [email protected] Highlights ASi-basedPVcellwithaMOST flow cooling system shows improved solar efficiency MOST solution can store UV and visible light, achieving 2.3% solar storage efficiency MOSTsolution,asanopticalfilter, cools by 8 C and boosts PV cell efficiency by 0.2% The

Multichromophoric photoswitches for solar energy storage: from

Molecular solar thermal energy storage (MOST) systems utilise molecular photoswitches that can be isomerized to a metastable high-energy state upon Journal of Materials Chemistry A Recent Review Articles Molecular Photoswitches for Energy storage E-mail: kasper.moth-poulsen@upc . b Catalan Institution for Research & Advanced Studies

Kasper Moth-Poulsen

Dr. Kasper Moth-Poulsen är Professor på avdelningen för Tillämpad kemi. Hans forskargrupp fokuserar på design och syntes av nya själv-samlande material baserad på molekyl och nano partiklar. Målet är att utveckla lösningar inom en räcka tillämpningar såsom enkelt molekyl sensorer, förnybar energi, energilagring samt nano medicin.

Engineering of Norbornadiene/Quadricyclane Photoswitches

Molecular Solar Thermal Energy Storage Applications Jessica Orrego-Hernández, Ambra Dreos, and Kasper Moth-Poulsen * Cite This: Acc. Chem. Res. 2020, 53, 1478−1487 Read Online ACCESS Metrics & More Article Recommendations CONSPECTUS: Renewable energy resources are mostly intermittent and not evenly distributed geographically; for this reason

Kasper Moth-Poulsen''s lab | Universitat Politècnica de Catalunya

Principal Investigator: Kasper Moth-Poulsen | Our Research Group focus on Synthesis and Testing of new materials for applications ranging from catalysis, and single molecule electronics to photon

Norbornadiene-based photoswitches with exceptional

combination of solar spectrum match and long term energy storage Martyn Jevric, Anne U. Petersen, Mads Mansø, Sandeep Kumar Singh, Zhihang Wang, Ambra Dreos, and Kasper Moth-Poulsen* Abstract

Macroscopic heat release in a molecular solar thermal

Kasper Moth-Poulsen *a The development of solar energy can potentially meet the growing requirements for a global energy system beyond fossil fuels, but necessitates new scalable technologies for solar energy storage. One approach is the development of energy storage systems based on molecular photoswitches, so-called molecular solar thermal

Kasper Moth-Poulsen Research Group | News

Kasper Moth-Poulsen joins the department of Chemical Engineering at the Polytechnic University of Barcelona (UPC) to setup a chemical energy laboratory. The article "Molecular solar thermal energy storage in photoswitch oligomers increases energy densities and storage times" is in TOP 50 Nature Communications chemistry and materials science

Macroscopic heat release in a molecular solar thermal energy storage

* Corresponding authors a Department of Chemistry and Chemical Engineering, Chalmers University of Technology, 41296 Gothenburg, Sweden E-mail: [email protected] b Department of Chemistry, Centro de Investigación en Síntesis Química (CISQ), Universidad de La Rioja, Madre de Dios 53, E-26006 Logroño, La Rioja, Spain

Designing photoswitches for molecular solar thermal energy

Anders Lennartson, Anna Roffey, Kasper Moth-Poulsen The storage energy per azobenzene molecule increased by up to 30% compared to the free state, due to favourable interactions between close-packed molecules stabilising the E isomers relative Figure 1. Photo-induced dimerisation of anthracene and cyclisation of linked

‪Kasper Moth-Poulsen‬

Kasper Moth-Poulsen. Polytechnic University of Catalunya, Institute of Materials Science of Barcelona (ICMAB-CSIC) and. Molecular solar thermal energy storage in photoswitch oligomers increases energy densities and storage times. M Mansø, AU Petersen, Z Wang, P Erhart, MB Nielsen, K Moth-Poulsen

Molecular solar thermal (MOST) energy storage and release system

A device for solar energy storage and release based on a reversible chemical reaction is demonstrated. A highly soluble derivative of a (fulvalene)diruthenium (FvRu 2) 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

Molecular solar thermal energy storage in photoswitch oligomers

Molecular photoswitches can be used for solar thermal energy storage by photoisomerization into high-energy, meta-stable isomers; we present a molecular design strategy leading to photoswitches with high energy densities and long storage times. 412 96, Gothenburg, Sweden. [email protected]. PMID: 29769524 PMCID:

Searching the Chemical Space of Bicyclic Dienes for Molecular

Kasper Moth-Poulsen. Department of Chemical Engineering, Universitat Politècnica de Catalunya, EEBE, Eduard Maristany 10–14, 08019 Barcelona, Spain. For solar energy storage applications, many different photoswitch moieties have been studied including azobenzenes, 1,

Chasing the rainbow: Exploiting photosensitizers to drive

Her research project is centered on the design, synthesis, and characterization of organic compounds for solar thermal energy storage materials. Kasper Moth-Poulsen is an ICREA research professor at the Polytechnic University of Catalunya (UPC) and at the Institute of Materials Science of Barcelona, Spain (ICMAB-CSIC). He is also affiliated

Kasper Moth-Poulsen Research Group | Biography

Professor Kasper Moth-Poulsen (b. 1978-07-07) is a research leader in the field of nano-chemistry, energy storage materials and synthetic chemistry. His research activities focus on the development of methods to address single molecules and innovative technologies for solar thermal energy storage.

Kasper Moth-Poulsen Research Group | Outreach

Kasper Moth-Poulsen is awarded the Chemical Society''s prestigious Norblad-Ekstrand medal for his innovative research in the field of materials for energy conservation (Molecular Solar Thermal Management Materials). Our work on solar energy storage has been featured in the frontpage of Chalmers Magasin.

Hybrid solar energy device for simultaneous electric power

Orrego-Hernández, Shima Ghasemi, Mariano Campoy-Quiles, and Kasper Moth-Poulsen. Figure S1. Synthetic Pathways towards the acetylene-derived starting materials for the herein used NBDs. a) synthesis route for 3-(naphthalen-2-yl)propiolonitrile, 3-(4- molecular solar thermal energy storage system. Energy Environ. Sci. 12, 187-193. https

Solar Energy Conversion and Energy Storage Materials

Solar Energy Conversion and Energy Storage Materials Kasper Moth-Poulsen [email protected] Since the beginning of civilization, humanity has built houses to sustain comfortable living conditions throughout the seasons. In our modern society, about 50% of the total energy consumption is used for heating and cooling.

Storing energy with molecular photoisomers

and Kasper Moth-Poulsen1,11 12 * SUMMARY Some molecular photoisomers canbe isomerized to a metastable high-energy state by exposure to light. These molecules can then quirements (Figure 1). The energy storage cycle can be broken down into a series of four key processes (A–D) associated with two key quantities (DH storage and DHz).

Hybrid solar energy device for simultaneous electric power

An energy storage efficiency of up to 0.5% was reached at a flow speed of 4 mL h −1 —nearly identical to the indoor experiments using simulated sunlight (0.5%). Prof. Kasper Moth-Poulsen ([email protected]). Materials availability. This

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