Will Ohio’s Voltage Valley energize a new era for the US auto industry? Big things are happening in the Mahoning Valley area of northeastern Ohio. The region, which centers on the city of Youngstown, was a booming center of steel production until the 1970s. Since then, like many other industrial hubs, the area has suffered… Read more »
Search Results Found For: "Solid-state "
New Li-ion superconductor could lead to safer batteries
Researchers from the Korea Institute of Science and Technology (KIST) claim to have developed a sulfide-based superionic conductor—a material with high ion transport properties corresponding to ion conductivity of 10 to 100 mS/cm at room temperature—that can be used as a high-performance solid electrolyte in all-solid-state batteries. All-solid-state battery technology could solve the safety issues… Read more »
Promising lithium-sulfur active battery material made with low-cost liquid phase process
Scientists at the Toyohashi University of Technology have made an active sulfur material and carbon nanofiber (CNF) composite using a low-cost liquid phase process. Their paper, published in the American Chemical Society’s ACS Applied Energy Materials, claims that all-solid-state lithium-sulfur batteries using a sulfur-CNF composite material show higher discharge capacity and better cycle stability than… Read more »
Researchers make Ceramic-based flexible electrolyte sheets for lithium metal batteries
Researchers at Tokyo Metropolitan University have developed a new method to make ceramic-based flexible electrolyte sheets for lithium metal batteries. They combined a garnet-type ceramic, a polymer binder, and an ionic liquid, producing a quasi-solid-state sheet electrolyte. The synthesis is carried out at room temperature, requiring significantly less energy than existing high-temperature (>1,000° C) processes…. Read more »
Ilika receives £15 million in equity funding to expand EV battery production
With a £5-million grant from the UK Government’s Faraday Battery Challenge Fund, Ilika Technologies has extended its product roadmap to develop large-format Goliath pouch cells. Another 15 big ones in equity funding was provided by a combination of existing and new UK-based institutional shareholders. Ilika currently produces its Stereax batteries on a pilot line in… Read more »
How to license NASA technology for EVs
NASA holds a slew of patents on EV-related technology, including battery management systems, ultracapacitors, modular robotic vehicles, composite materials and more. Examples include: Solid-State Ultracapacitor for Improved Energy Storage Battery Charge Equalizer System Battery Management System Modular Robotic Vehicle (MRV) Internal Short Circuit Testing Device to Improve Battery Designs Li-ion Cell Calorimeter Model-Based Prognostics for… Read more »
Report predicts energy storage market will exceed $500 billion by 2035
The energy storage market is expected to grow to $546 billion in annual revenue by 2035, according to a new report from Lux Research. Lux estimates that the three main drivers of energy storage—mobility applications (BEVs and FCEVs), electronic devices, and stationary storage—will reach an annual combined deployment level of 3,046 GWh over the next… Read more »
Enevate says its silicon-dominant anode technology is ready for EV production
Q&A with Enevate’s Founder and CTO Dr. Benjamin Park Introducing silicon into automotive-grade lithium-ion cells has been a major topic in the EV industry in the past decade. Silicon is widely considered to be the next big thing in anode technology, because it has a theoretical charge capacity ten times higher than that of typical graphite anodes…. Read more »
MIT team develops novel solid electrolytes and pure lithium anodes
New research from MIT could lead to batteries that pack more power per pound and last longer. A new paper co-authored by Yuming Chen and Ziqiang Wang at MIT explores the idea of using pure lithium as the battery’s anode. The design is part of a concept for developing safe solid-state batteries by dispensing with… Read more »
Toyota and Panasonic to launch battery company
Toyota and Panasonic will establish Prime Planet Energy & Solutions, a joint venture specializing in automotive prismatic lithium-ion batteries. Scheduled to launch on April 1, 2020, Prime Planet Energy & Solutions will employ approximately 5,100 people, and will supply batteries not only to Toyota but also to other customers. In addition to producing prismatic batteries,… Read more »