<![CDATA[Newsroom University of Manchester]]> /about/news/ en Sat, 10 May 2025 07:05:09 +0200 Thu, 20 Mar 2025 17:03:25 +0100 <![CDATA[Newsroom University of Manchester]]> https://content.presspage.com/clients/150_1369.jpg /about/news/ 144 National Graphene Institute celebrates 10 years of transformative research /about/news/national-graphene-institute-celebrates-10-years-of-transformative-research/ /about/news/national-graphene-institute-celebrates-10-years-of-transformative-research/691303The (NGI) at The University of Manchester is marking its 10th anniversary, celebrating a decade of groundbreaking research. 

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The (NGI) at The University of Manchester is marking its 10th anniversary, celebrating a decade of groundbreaking research. 

The NGI opened in 2015 and became the home of research into the world’s thinnest, strongest, and most conductive material. Since then, the institute has established itself as a global leader in the research and development of graphene and other advanced 2D materials.  

Through the translation of graphene science into tangible, real world applications, the NGI has provided the opportunity for researchers and industry to work together on a variety of potential applications. The institute has been at the forefront of numerous pioneering projects that have reshaped industries and set new benchmarks for innovation. 

The NGI’s community of leading academics has played a pivotal role in advancing 2D material research, producing some of the most influential and highly cited studies in the field. Their pioneering work has accelerated the transition of graphene from the laboratory to real-world applications, driving innovation at an unprecedented pace. This collective expertise has cemented Manchester’s position as the global home of graphene, ensuring it remains at the forefront of discovery and innovation. 

One of the many groundbreaking innovations from the NGI is the recent advancement of graphene-based neural technologies, now entering the first phase of human trials. is using graphene-based brain-computer interface therapeutics to improve precision surgery for diseases such as cancer. 

The NGI has also seen the establishment of many high-profile collaborations and spinouts founded by its academics, or as a result of NGI-based research: 

  • A collaboration between Inov-8 and the University led to the development of the world’s first graphene-enhanced running shoes, proven to be 50% stronger and more durable than other running shoes. This demonstrates the potential of graphene to revolutionise performance sportswear. 
  • seeks to increase accessibility to clean water and air through 2D-enhanced membranes.  
  • is using breakthrough technology to control infrared thermal radiation, which could have applications in aerospace engineering. 
  • are designing and building mineral recovery systems from various sources, such as brines, industrial wastewater, and used batteries. 

At the heart of the National Graphene Institute’s pioneering research is its state-of-the-art 1,500m² nanofabrication facility, featuring ISO Class 5 and 6 cleanrooms spread across two floors. This advanced facility is dedicated to the fundamental research of graphene and 2D materials, and the development of cutting-edge devices that harness their exceptional properties. By providing such unique environment for precision research and innovation, the NGI continues to drive breakthroughs that push the boundaries of material science. 

Reflecting on the anniversary, Professor Vladimir Fal’ko, Director of the National Graphene Institute said: “This 10-year milestone is a testament to the NGI’s relentless pursuit of excellence and the collaborative spirit that has defined our journey. 

“We are immensely proud of the tangible impact our research has had across multiple sciences and industries and remain excited about harnessing 2D materials’ potential to address some of the world’s most pressing challenges.”  

Looking ahead, the NGI is committed to furthering its legacy of groundbreaking research and sustaining the pipeline of innovation together with its sister institute, the (GEIC), and the nurturing of the next generation of 2D materials scientists with the PhD programme. 

Innovative research remains at the forefront of the NGI’s mission, with the Institute currently exploring green hydrogen technologies, next-generation batteries and supercapacitors for faster AI and machine learning, advanced quantum electronics, and the continued development of research into nanofluidics, nanocomposites, and van der Waals materials.  

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The perfect atomic-scale sieve /about/news/the-perfect-atomic-scale-sieve/ /about/news/the-perfect-atomic-scale-sieve/358495Graphene can separate protons from all other ions is perfectly selective to protons and blocks even smallest ions like chlorine, research shows. This result will be important for the development of graphene-based membranes for applications ranging from fuel cells to desalination.

Writing in , a team led by Dr Marcelo Lozada-Hidalgo and shows that 2D materials like graphene and hexagonal boron nitride, also known as ‘white graphene’, are impenetrable to all ions. Only protons can transport through these crystals, which allows membranes with perfect proton selectivity.

The researchers had previously found that protons easily permeate through graphene’s crystal lattice. However, it remained unknown whether other small ions could pierce the dense crystal lattice in these materials. Now the researchers have found only protons can.

Besides its relevance for the development of 2D crystal membranes, the work further supports the previous conclusion that holes in the crystal lattice are not necessary for proton transport through 2D crystals. The 2D crystal itself is highly permeable for protons.

Lucas Mogg, a PhD student on the project and the first author of the paper said: “In our experiments, the 2D crystal membranes separate reservoirs that contain both protons and chlorine ions. These reservoirs are practically infinite compared to our 2D crystal membrane’s size. We were very surprised to see that a one-atom-thick barrier was enough to stop all chlorine ions from crossing. Even thick polymer membranes especially designed to separate ions sometimes fail to achieve such perfect selectivity.”

These findings are relevant for theory developments in the field of 2D ionic conductors, adds Dr Lozada-Hidalgo. “Our results conclusively show that proton transport through the two-dimensional crystals occurs through their bulk and does not require atomic-scale defects. This is an important development in our understanding of the interaction between ions and atomically-thin crystals with implications that extend well beyond the present study.”

The results are also thought to be important in the development of a wide range of applications that use graphene as membrane materials. “Our results have implications for technologies that use graphene as a membrane material. The fast proton permeation of protons through the pristine 2D crystal bulk is typically not taken into consideration. However, it could be important for designing and optimizing these membranes, especially when operating in acidic conditions”, explains Marcelo Lozada-Hidalgo.

The researchers are enthusiastic about the prospects opened by this work. They believe that many more crystals could be studied using a similar approach. Most 2D crystals remain unexplored from this perspective. The researchers think more unexpected phenomena and new applications could be found in these new materials.

 is one of The University of Manchester’s  - examples of pioneering discoveries, interdisciplinary collaboration and cross-sector partnerships that are tackling some of the biggest questions facing the planet. #ӰBeacons

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