Observed arrival · 2026-10-17
LITE Laboratory’s laser-made graphene
LITE Laboratory presents research using laser-induced graphene for antimicrobial surfaces, filtration membranes, and sensors aimed at water, air, and health applications.
- For
- Researchers in graphene, filtration, and biosensing
- Worth noticing
- The homepage cites a 2021 filter study reporting about 99% bacterial and 100% T4-virus removal at roughly 0.3 volts.
Field notes
The page describes CO₂-laser scanning of polyimide or polyethersulfone in ordinary air, producing porous conductive graphene on the substrate without solvents or masks. It organizes the work into antimicrobial surfaces, membranes and filters, and sensing, with publication citations, short research videos, papers and patents. A microscopy section compares three carbon surfaces tested in a 2026 LED study; the homepage also identifies Dr. Chetan Prakash Sharma and links to his scholarly profiles.
Observed signals
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Editorial observations of this landing page, not a rating.
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