India's first amorphous silicon solar cell: IACS Kolkata leads Atmanirbhar push
Synopsis
Key Takeaways
Union Minister of State for Science and Technology Dr. Jitendra Singh on Tuesday, 26 May inaugurated an indigenously developed Plasma Enhanced Chemical Vapor Deposition (PECVD) system at the Indian Association for the Cultivation of Science (IACS) campus in Kolkata, marking a significant milestone in India's clean-energy research. The system was purpose-built for the fabrication of India's first amorphous silicon solar cell, according to an official statement from the Ministry of Science and Technology.
What Was Inaugurated
The PECVD system, developed by Prof. Ashok Kumar Barua of IACS, represents the country's first indigenously engineered platform for amorphous silicon solar-cell fabrication. Dr. Singh described it as a pioneering contribution that marks 'an important chapter in India's renewable-energy journey.' Alongside the system, the minister also launched RETINA — the institute's new incubation centre, whose full name expands to Research Entrepreneurship for Translation, Innovation and Navigation.
The Atmanirbhar Bharat Connection
Addressing the gathering, Dr. Singh said the indigenous development of advanced solar-cell fabrication technology embodied the spirit of scientific self-reliance that India is accelerating under the vision of Atmanirbhar Bharat. He emphasised that the country's scientific institutions are increasingly moving beyond fundamental research to integrate startup culture, entrepreneurship and societal applications into their core mandate.
RETINA and the Research-to-Market Push
The launch of the RETINA incubation centre signals IACS's intent to bridge the gap between laboratory discovery and commercial deployment. Dr. Singh highlighted that the future of Indian science lies in converting research breakthroughs into affordable and scalable technologies capable of addressing national priorities — spanning healthcare, clean energy, advanced materials and sustainable development.
IACS's Broader Research Portfolio
The minister acknowledged IACS's contributions across a wide range of frontier domains, including quantum materials, nanotechnology, artificial intelligence, battery materials, cancer biology and environmental technologies. He specifically referenced ongoing work at the institute in areas such as Duchenne Muscular Dystrophy treatment research, toxic waste remediation, photodetectors, biosensors and sustainable energy materials.
Viksit Bharat 2047 Vision
Dr. Singh positioned these developments within the broader national goal of Viksit Bharat 2047, stating that innovation, academia, industry and startups must converge to place India among the world's leading knowledge economies. He also commended IACS for its outreach programmes targeting school students, women and rural communities — efforts aimed at broadening scientific participation across society. The next phase will likely see RETINA facilitate industry partnerships to commercialise IACS's clean-energy and materials research.