Boliden, Epiroc and ABB have passed a new technology milestone by successfully deploying the first fully battery-electric truck trolley system on an 800-meter-long underground mine test track in Sweden, with a 13 percent incline.
In a recent study published in Advanced Energy Materials, researchers from the Korea Institute of Science and Technology have developed a fiber-like electrode material using modified carbon nanotube fibers, offering high energy storage capacity and improved mechanical strength and conductivity.
Dr Iulian Gherasoiu, an associate professor of electrical and computer engineering technology at SUNY Polytechnic Institute (SUNY Poly), and colleagues have uncovered the characteristics of inexpensive MoVN/MoNi4-MoO2 nanorods that are made by a simple, two-step hydrothermal process in a study that was published in the Journal of Applied Electrochemistry.
In a recent paper published in the journal Nature Climate Change, researchers from the University of Michigan revealed that greater adoption of rooftop solar technology could accelerate efforts to decarbonize the power generation system in the United States and worldwide.