Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 9 of 9 for “"Lithium-metal anode"”.
-
Critical current density in hot-pressed garnet Li7La3Zr2O12 solid state electrolytes
<p>In lithium ion batteries, replacing graphite anode with lithium metal is one of the most promising ways to increase energy density. To avoid dendrite problems caused by lithium metal anode, many kinds of solid state electrolytes are reported. Garnet …
-
Design, Development and Structure of Liquid and Solid Electrolytes for Lithium Batteries
… necessitates the enhancement of commercial lithium-ion batteries (LIB), especially regarding their safety and energy density. Historically, aqueous electrolytes were the norm in the battery industry. Prior to the development of lithium batteries, most commercially significant batteries used …
-
Design Guidelines for Sulfonyl/Sulfamoyl Fluoride Additives to Modulate Lithium Anode Coulombic Efficiency
The lithium metal anode has a high theoretical capacity (3860 mAh / g) and low electrochemical potential (‐3.04 V vs SHE), making it an ideal anode material for high energy density Li batteries. However, the high reactivity of Li metal with electrolytes results in the formation of a solid …
-
Scalable Synthesis of Solid-State Electrolytes Using Flame-Assisted Spray Pyrolysis
… energy storage options. In recent decades, lithium-ion batteries (LIBs) have become a prominent contender for storing energy in a variety of applications. However, the safety, lifespan, power capability, and energy density need to improve in order for LIBs to be adopted on a wider scale. …
-
Understanding and Controlling the Degradation Mechanisms at Cathode-Electrolyte Interfaces in All-Solid-State Lithium-Ion Batteries
… electrolytes since they are compatible with Lithium metal anode. Despite their promises, stability issues at the interface between cathode and solid electrolyte need to be solved for their implementation. The interface needs to be chemically stable at high temperature during sintering. …
-
Continuum modeling of electro-chemo-mechanical phenomena in all-solid-state batteries
… design. Traditional SSB-architecture features a Lithium-metal anode, a solid-state composite cathode, and a stiff ceramic electrolyte. While an attractive alternative, commercialization of SSBs faces a series of chemo-mechanical issues across its constituents, namely growth induced fracture of …
-
MULTILAYER COMPOSITE SOLID ELECTROLYTES FOR LITHIUM ION BATTERIES
<p>Lithium ion batteries (LIBs) are becoming the standard energy storage option for an increasingly diverse range of applications from mobile phones to cars. The conventional liquid electrolytes based LIBs are prone to failure in conditions such as high operating temperature, solvent leakage, …
-
Ionic Liquids for High Performance Solid-state Lithium Metal Batteries
… has driven the growth of high-performance lithium metal batteries, but this has also raised serious safety concerns. In response, ionic liquids (ILs) have become a popular choice due to their high ionic conductivity, non-flammability, and ability to facilitate the formation of stable solid …
-
Hierarchical Carbon Structures for Advanced High Areal Capacity Lithium-Ion Battery Electrodes
… vehicles calls for a matching development in lithium-ion batteries (LIBs) that offer high power density, energy density, and long cycle life. However, LIBs based on traditional layered metal oxide cathodes and graphite anodes are quickly approaching their specific energy limits. The …