Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Faculty Publications Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Mondal, Ritam; Mathias, Royston; Bastos, Leonardo V.; Gowda, Chinmayee Chowde; Tiwari, Nishant; Singh, Himanshu; Woellner, Cristiano F.; Tiwary, Chandra Sekhar; Kumbhakar, Partha Title A name given to the resource Two-dimensional chromium telluride-coated 3D-printed architectures for energy harvesting Date A point or period of time associated with an event in the lifecycle of the resource 01-01-2025 Source A related resource from which the described resource is derived Nanoscale;Volume;17;Issue;24;pp.14647-14659 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1039/d4nr05005c" target="_blank" rel="noreferrer noopener">https://doi.org/10.1039/d4nr05005c</a> <br /><br /><a href="https://www.scopus.com/pages/publications/105003732766?origin=resultslist" target="_blank" rel="noreferrer noopener">https://www.scopus.com/pages/publications/105003732766?origin=resultslist</a> Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Mondal R., Department of Physics and Electronics, Christ University, Bangalore, 560029, India; Mathias R., Department of Physics and Electronics, Christ University, Bangalore, 560029, India; Bastos L.V., Physics Department, Federal University of Paran UFPR, PR, Curitiba, 81531-980, Brazil; Gowda C.C., School of Nano Science and Technology, Indian Institute of Technology, West Bengal 721302, Kharagpur, India; Tiwari N., Department of Metallurgical and Materials Engineering, Indian Institute of Technology, West Bengal, Kharagpur, 721302, India; Singh H., Department of Metallurgical and Materials Engineering, Indian Institute of Technology, West Bengal, Kharagpur, 721302, India; Woellner C.F., Physics Department, Federal University of Paran UFPR, PR, Curitiba, 81531-980, Brazil; Tiwary C.S., Department of Metallurgical and Materials Engineering, Indian Institute of Technology, West Bengal, Kharagpur, 721302, India; Kumbhakar P., Department of Physics and Electronics, Christ University, Bangalore, 560029, India Description An account of the resource Rapid development of industries, urbanization, and technological advancements have increased demand for sustainable and cost-effective alternative energy sources. In this work, a self-powered flexible 3D-printed triboelectric nanogenerator coated with 2D chromium telluride (Cr2Te3) (3D-TENG) is presented as an innovative energy harvesting approach from pressure and temperature. The optimized flexible 3D-printed hexagonal structures with coatings show varying specific yield strength and porosity. The 3D-TENGs achieved a maximum output voltage of ?39 V under periodic impacts of ~0.8 kPa and their performance further increased (?45 V) in the presence of varied temperatures. The outstanding results and flexibility of the 3D-TENG devices highlight their potential in self-powered energy harvesting from external heat, magnetic fields, and body weight. Density functional theory (DFT) calculations further explained the interaction between 2D Cr2Te3 and the polymer surface under external impact. Therefore, we believe that our findings illustrate the potential of integrating 2D materials with 3D-printed architectures to enhance the efficiency and adaptability of flexible, lightweight, low-cost, and eco-friendly TENG devices for industrial applications. 2025 The Royal Society of Chemistry. Publisher An entity responsible for making the resource available Royal Society of Chemistry Relation A related resource ISSN: 20403364; Language A language of the resource English Type The nature or genre of the resource Article Rights Information about rights held in and over the resource All Open Access; Hybrid Gold Open Access Format The file format, physical medium, or dimensions of the resource online