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September 11, 2025
CUSAT's Game-Changing Patent: Harvesting Energy with Nanotechnology
The Cochin University of Science and Technology CUSAT has achieved a significant milestone by securing an Indian patent for a novel energy harvesting technology The patent awarded for a triboelectric nanogenerator TENG based on polydimethylsiloxane PDMS and graphene oxide marks a breakthrough in sustainable energy solutions
**CUSAT's Game-Changing Patent: Harvesting Energy with Nanotechnology**
Cochin University of Science and Technology (CUSAT) has achieved a major breakthrough in the field of sustainable energy, securing an Indian patent for a revolutionary energy harvesting technology. The innovation, a triboelectric nanogenerator (TENG) leveraging the unique properties of polydimethylsiloxane (PDMS) and graphene oxide, promises to unlock new possibilities in powering devices and systems using readily available mechanical energy.
This newly patented TENG represents a significant advancement in nanotechnology-based energy generation. Triboelectric nanogenerators work by converting mechanical energy, such as that produced by movement, friction, or pressure, into electricity. The CUSAT innovation utilizes the combined power of PDMS, a widely used silicone-based polymer known for its flexibility and durability, and graphene oxide, a derivative of graphene prized for its exceptional electrical conductivity and large surface area. This synergistic combination maximizes the efficiency of the energy conversion process.
The patent highlights the ingenuity of CUSAT researchers in developing a practical and potentially scalable solution for harvesting energy from ambient sources. Instead of relying on traditional energy sources like fossil fuels, TENGs can capture energy from everyday movements, vibrations, or even sound waves. This opens up exciting avenues for powering small electronic devices, sensors, and potentially even larger systems in the future.
The implications of this patent are far-reaching. Imagine self-powered sensors deployed in remote locations, wearable electronics that never need charging, or even smart surfaces that generate electricity from footsteps. The TENG developed by CUSAT brings these possibilities closer to reality.
While the technology is still in its early stages of development, securing the Indian patent is a crucial step towards commercialization and widespread adoption. The patent protects CUSAT's intellectual property and paves the way for further research, development, and potential partnerships with industry to bring this innovative energy harvesting technology to the market. This achievement solidifies CUSAT's position as a leading institution in cutting-edge research and its commitment to developing sustainable solutions for the future.
Cochin University of Science and Technology (CUSAT) has achieved a major breakthrough in the field of sustainable energy, securing an Indian patent for a revolutionary energy harvesting technology. The innovation, a triboelectric nanogenerator (TENG) leveraging the unique properties of polydimethylsiloxane (PDMS) and graphene oxide, promises to unlock new possibilities in powering devices and systems using readily available mechanical energy.
This newly patented TENG represents a significant advancement in nanotechnology-based energy generation. Triboelectric nanogenerators work by converting mechanical energy, such as that produced by movement, friction, or pressure, into electricity. The CUSAT innovation utilizes the combined power of PDMS, a widely used silicone-based polymer known for its flexibility and durability, and graphene oxide, a derivative of graphene prized for its exceptional electrical conductivity and large surface area. This synergistic combination maximizes the efficiency of the energy conversion process.
The patent highlights the ingenuity of CUSAT researchers in developing a practical and potentially scalable solution for harvesting energy from ambient sources. Instead of relying on traditional energy sources like fossil fuels, TENGs can capture energy from everyday movements, vibrations, or even sound waves. This opens up exciting avenues for powering small electronic devices, sensors, and potentially even larger systems in the future.
The implications of this patent are far-reaching. Imagine self-powered sensors deployed in remote locations, wearable electronics that never need charging, or even smart surfaces that generate electricity from footsteps. The TENG developed by CUSAT brings these possibilities closer to reality.
While the technology is still in its early stages of development, securing the Indian patent is a crucial step towards commercialization and widespread adoption. The patent protects CUSAT's intellectual property and paves the way for further research, development, and potential partnerships with industry to bring this innovative energy harvesting technology to the market. This achievement solidifies CUSAT's position as a leading institution in cutting-edge research and its commitment to developing sustainable solutions for the future.
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Technology