The United Arab Emirates University (UAEU) has achieved a major scientific milestone by securing a US patent for its innovative Metal-Carbon Dioxide (CO₂) Battery Cell.

This breakthrough not only positions the university as a global leader in clean energy technologies but also introduces a transformative way of turning one of the world’s biggest pollutants—carbon dioxide—into a valuable source of clean energy.

A Battery That Turns Emissions into Energy

The newly patented zero-gap flow-type metal-CO₂ battery cell is designed to convert carbon dioxide gas into both electrical energy and valuable chemical products such as formate and hydrocarbons.

Unlike conventional batteries, this system offers superior energy conversion performance, higher power density, and stronger current output, making it a potential game-changer in the energy storage industry.

Tackling Climate Challenges with Innovation

Carbon dioxide is one of the primary drivers of climate change. By using CO₂ as a reactive input for energy generation, UAEU’s invention directly addresses the global challenge of emissions reduction. Professor Dr. Ali Al Marzouqi, Dean of the College of Graduate Studies at UAEU, highlighted:

“The new cell offers a practical solution to carbon pollution by combining high efficiency with environmental sustainability.”

This innovation could pave the way for future applications where carbon emissions are captured and repurposed rather than released into the atmosphere.

Breakthrough in Battery Technology

Dr. Muhammad Kashif Aslam, one of the lead inventors, emphasized the importance of this development:

“We successfully developed a cell that uses carbon dioxide as a reactive source, contributing to emission reduction and its conversion into sustainable clean energy.”

The ability to simultaneously reduce emissions and generate energy provides a dual benefit—supporting climate goals while also advancing energy security.

Strengthening UAE’s Clean Energy Leadership

The invention aligns closely with the UAE’s national vision for sustainability and carbon neutrality. By pushing the boundaries of energy research, UAEU reinforces its role as not only a premier academic institution but also a driver of global innovation in green technologies.

Looking Ahead

The patented battery represents more than a scientific achievement; it signals a shift in how we may approach energy and emissions in the future.

If scaled successfully, this technology could reshape the way industries, cities, and nations tackle climate change—by turning carbon dioxide from a problem into a resource.