News

Smart textile is not just cloth: Vafa

At Aalto University’s Department of Bioproducts and Biosystems, researchers are reimagining the future of textiles. Among them is Vafa Fakhri, a PhD scholar in the Textile Chemistry group, whose work blends sustainability, advanced materials, and innovation in wearable technology.
His background is in Polymer Engineering. He completed both BSc and MSc with a focus on polymer synthesis, polymer chemistry, and biomaterials. He was particularly drawn to how polymers and biopolymers can be designed for biomedical and environmental applications. That foundation led him to explore how these materials can transform textiles into functional, sustainable solutions.
A person in a white lab coat stands in front of laboratory shelves filled with glass containers.
Person wearing blue gloves and a white lab coat working with glass laboratory equipment.

stated that his work is centered on integrating advanced functionalities into natural textiles such as cotton and wool. Specifically, he is developing metallic-free, bio-based, and sustainable materials that can match or even surpass the performance of conventional synthetic fabrics. The idea is to push the boundaries of what textiles can do while keeping them environmentally friendly.

specified that Smart textiles are fabrics that do more than just cover and protect us. They can sense, respond, or interact with their environment. In my research, I’m working on bio-based smart textiles for wearable applications—things like e-textiles that can monitor health through sensors or generate heat for comfort. The challenge is to design these advanced properties without relying on unsustainable or metal-based materials, which are commonly used today.

A scientist in a lab coat and blue gloves holds up a small jar with a blue lid containing a yellow liquid.

added that I see strong potential in healthcare and personal well-being—imagine clothing that can help monitor vital signs or provide localized heating. At the same time, these innovations could have applications in sports, safety gear, and even fashion. The key is ensuring these products are not only high-performance but also sustainable, so they can be produced and used responsibly.

I believe we’re entering a new era where textiles won’t just be judged by how they look or feel, but also by their functionality and environmental footprint, he added. By combining bio-based chemistry with advanced textile design, we can create fabrics that are smart, sustainable, and scalable. My hope is that these innovations will help reduce our reliance on non-renewable resources while opening up exciting new possibilities for everyday life.

  • Updated:
  • Published:
Share
URL copied!

Read more news

Open Access Week 2025 poster with nine images behind the open access symbol and event details.
Research & Art Published:

Publishing Research Data Alongside Research Articles

Data availability statements are increasingly required by scientific journals. They include information on what data are available, where they can be found, and any applicable access terms
Open Access Week 2025 poster with nine images behind the open access symbol and event details.
Research & Art Published:

Who publishes our open access publications?

Researchers at Aalto and Helsinki Universities favor open access journals with author fees published by large publishers. Popular journals without author fees are often published by universities or societies.
Bioinspired film, leek. Photo by Maija Vaara and Mithila Mohan, Aalto University
Research & Art Published:

Learning, growing, and exploring: a path through doctoral studies at Aalto

Hamidreza Daghigh Shirazi reflects on his doctoral journey at Aalto University
Person with crossed arms leaning on a large tree trunk, wearing a grey buttoned shirt and black trousers.
Research & Art Published:

Markus Joutsela: “Packaging is an underutilized medium, user interface, and experiential element”

In our “I claim” series, lecturer and researcher Markus Joutsela examines how user-centered design can change the way packaging is made and experienced.