JAKE SALTZMAN, NEWS EDITOR [email protected]ROBIN RILEY, CONTRIBUTOR [email protected]The design and development of functional materials with tunable thermal conductivity — for example, to ensure the thermal dissipation in microelectronics devices — is necessary to prevent such devices from overheating. The ability to control the thermal conductivity of a material using an external stimulus, such as light, can increase the efficiency of thermoelectric energy conversion devices. Researchers at the Center for Research in Biological Chemistry and Molecular Materials (CiQUS, Spain) revealed that the photoswitchable chemical compound, azobenzene, can be used to...Read full articleRelated content from Photonics MediaArticlesLight-Activated Molecular Motors Achieve FluorescenceIn their study of rotary molecular motors, researchers in the laboratory of Ben Feringa at the University of Groningen have combined two light-mediated functions — motion and fluorescence...Photonics Spectra March 2023 IssueUV-based 3D Printing Accelerates Multipurpose Glass ProductionCurrent 3D-printing techniques for fabricating glass involve time-consuming processes that require high temperatures and considerable resources to complete. 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