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Enhancement of 3D Printability by FDM and Electrical Conductivity of PLA/MWCNT Filaments Using Lignin as Bio-Dispersant
(MDPI, 2023-02-17)
[Abstract] To increase the applications of FDM (fusion deposition modeling) 3D printing in electronics, it is necessary to develop new filaments with good electrical properties and suitable processability. In this work, ...
Lignin as a high-value bioaditive in 3D-DLP printable acrylic resins and polyaniline conductive composite
(MDPI, 2022-10-04)
[Abstract]: With increasing environmental awareness, lignin will play a key role in the transition from the traditional materials industry towards sustainability and Industry 4.0, boosting the development of functional ...
Moving to e-Service Learning in Higher Education
(MDPI, 2022)
[Abstract] Service Learning is a methodology in which students achieve academic and transversal competences related to the curriculum of a subject while performing a service for the benefit of the community. With the ...
Polyethylene/ Poly(3-hydroxybutyrate-co-3-hydroxyvalerate /Carbon Nanotube Composites for Eco-Friendly Electronic Applications
(Elsevier, 2022-08)
[Abstract] The development of new conducting composites, for electric and electronic applications, with lower environmental impact is a relevant issue. Blending poly (3-hydroxybutyrate-co-3-hydroxyvalerate (PHBV) with ...
Last Developments in Polymers for Wearable Energy Storage Devices
(Wiley, 2022-06-25)
[Abstract] Our modern and technological society requests enhanced energy storage devices to tackle the current necessities. In addition, wearable electronic devices are being demanding because they offer many facilities ...
Experimental and Numerical Investigation of the Extrusion and Deposition Process of a Poly(lactic Acid) Strand with Fused Deposition Modeling
(MDPI, 2020)
[Abstract] In the last decade, Fused Deposition Modeling (FDM) has gained popularity for allowing the fabrication of pieces with complex shapes. The final quality of the pieces is strongly linked to the shape, size and ...
Printability Study of a Conductive Polyaniline/Acrylic Formulation for 3D Printing
(MDPI, 2021)
[Abstract] There is need for developing novel conductive polymers for Digital Light Processing (DLP) 3D printing. In this work, photorheology, in combination with Jacobs working curves, efficaciously predict the printability ...
Service-Learning Projects in University Degrees Based on Sustainable Development Goals: Proposals and Results
(MDPI AG, 2020-09-25)
[Abstract]
We present several Service-Learning projects developed considering Sustainable Development Goals to provide the students skills for the support of a sustainable society. This project begins with collecting ...
Photocurable printed piezocapacitive pressure sensor based on an acrylic resin modified with polyaniline and lignin
(Wiley, 2022-08)
[Abstract]: The design of suitable materials for the manufacture of pressure sensors with high sensitivity and flexibility in wearable electronics is still a challenge. In this study, a flexible and portable pressure sensor ...
Flexible thermoelectric energy harvesting system based on polymer composites
(Elsevier, 2023-10)
[Abstract] Flexible and easy processing lightweight thermoelectric materials for energy harvesting applications have shown an increasing interest. Thermoplastic polyvinylidene fluoride (PVDF) and elastomer styrene-ethyle ...