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UID:DSC-22400
DTSTART;TZID=Europe/Berlin:20260115T130000
SEQUENCE:1768459006
TRANSP:OPAQUE
DTEND;TZID=Europe/Berlin:20260115T150000
URL:https://dresden-science-calendar.org/calendar/en/detail/22400
LOCATION:TUD Materials Science - HAL\, Hallwachsstraße 301069 Dresden
SUMMARY:Paixão: Pathways in Low-Cost Sensor Manufacturing: Emerging Trends
  with Paper\, Laser and 3D-Printing Technologies
CLASS:PUBLIC
DESCRIPTION:Speaker: Thiago Paixão\nInstitute of Speaker: University of S
 ão Paulo\nTopics:\nMaterialien\n Location:\n  Name: TUD Materials Science
  - HAL (HAL Bürogebäude - 115)\n  Street: Hallwachsstraße 3\n  City: 01
 069 Dresden\n  Phone: \n  Fax: \nDescription: The demand for affordable\, 
 scalable\, and environmentally sustainable chemical sensors has driven the
  exploration of new manufacturing pathways that combine performance with a
 ccessibility. Traditional microfabrication approaches\, while precise\, ar
 e often costly and resource-intensive\, limiting their potential for wides
 pread deployment in clinical\, environmental\, and forensic monitoring. In
  this presentation\, we discuss sustainable pathways in low-cost sensor ma
 nufacturing\, with a focus on three emerging trends: paper-based platforms
 \, laser-induced patterning\, and additive manufacturing via 3D-printing. 
 Paper provides a renewable and biodegradable substrate with unique fluidic
  properties\, enabling disposable point-of-care devices. Laser technologie
 s offer rapid\, chemical-free\, and maskless fabrication of conductive car
 bon and metal oxides directly onto diverse substrates\, reducing waste and
  energy consumption. Meanwhile\, 3D-printing introduces unprecedented desi
 gn flexibility and scalability\, supporting integration of microfluidics\,
  electronics\, and sensing elements in a single step. By highlighting rece
 nt advances from our group and others\, this talk will illustrate how thes
 e approaches can converge to deliver high-performance sensors that are not
  only low-cost but also aligned with circular economy principles. These st
 rategies point toward a new era of sustainable electrochemical sensing—w
 here accessibility\, performance\, and environmental responsibility are si
 multaneously achieved.
DTSTAMP:20260729T035202Z
CREATED:20251017T054005Z
LAST-MODIFIED:20260115T063646Z
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