Quantum chemists believe that gold, silver, and copper could be promising candidates for hydrogen storage. This has huge implications for green energy, as hydrogen is incredibly volatile and challenging to store at ambient temperatures. Dr. Cristina Trujillo, a research fellow at Trinity College Dublin’s School of Chemistry, said in an interview with phys.org, “Among the greatest challenges facing humanity is the growing need to stop global warming… For decades now many research groups across the world have put their efforts into this issue. One of the most studied alternatives has been hydrogen as a clean and ... (full story)