A5070237445- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Advanced Battery Technologies Research
- Supercapacitor Materials and Fabrication
- Thermal Expansion and Ionic Conductivity
- Global Maternal and Child Health
- Inorganic Fluorides and Related Compounds
- Advanced battery technologies research
- Child Nutrition and Water Access
- Electrocatalysts for Energy Conversion
- Semiconductor materials and devices
- biodegradable polymer synthesis and properties
- Infant Development and Preterm Care
- Inorganic Chemistry and Materials
- Transition Metal Oxide Nanomaterials
- CO2 Reduction Techniques and Catalysts
- Glass properties and applications
- Fuel Cells and Related Materials
- Infant Nutrition and Health
- Fiber-reinforced polymer composites
National Taiwan University of Science and Technology
2019-2024
STRATA Skin Sciences (United States)
2023
Currently, concentrated electrolyte solutions are attracting special attention because of their unique characteristics such as unusually improved oxidative stability on both the cathode and anode sides, absence free solvent, presence more anion content, availability Li+ ions. Most electrolytes reported lithium bis(fluorosulfonyl)imide (LiFSI) salt with ether-based solvents high solubility salts in solvents. However, poor anti-oxidation capability hindered application especially potential...
Anode-free batteries (AFBs) are impressive and recent phenomena in the era of energy storage devices due to their high density relative ease production compared traditional Lithium metal (LMBs). However, dendrite formation during plating stripping low coulombic efficiency (CE) main challenges that impede practical implementation these batteries. Here we report an extremely stable dual-salt electrolyte, 2M LiFSI+1M LiTFSI (2FSI+1TFSI)) DME/DOL (1:1, v/v), system comparison single salt 3M...
Li7La3Zr2O12 (LLZO) garnet is one kind of solid electrolyte drawing extensive attention due to its good ionic conductivity, safety, and stability toward lithium metal anodes. However, the problem during synthesis storage results in high interfacial resistance prevents it from practical applications. We synthesized air-stable dual-doped Li6.05La3Ga0.3Zr1.95Nb0.05O12 ((Ga, Nb)-LLZO) cubic-phase garnets with conductivity 9.28 × 10-3 S cm-1. The impurity-phase species formation on pellets after...
Currently, hydrogen peroxide (H2O2) manufacturing involves an energy-intensive anthraquinone technique that demands expensive solvent extraction and a multistep process with substantial energy consumption. In this work, we synthesized Pd–N4-CO, Pd–S4–NCO, Pd–N2O2–C single-atom catalysts via in situ synthesis approach involving heteroatom-rich ligands activated carbon under mild reaction conditions. It reveals palladium atoms interact strongly ligands, which provide well-defined uniform...
Sulfide solid-state electrolytes (SSSEs) are considered an auspicious alternative for all-solid-state batteries, because of their ductility and high ionic conductivity. One obstacle that thwarts SSSEs in large-scale applications is lack stability upon exposure to humid air. We used Lewis acid additives treat the argyrodite Li6PS5Cl SSSE particles at nanoscale level by dispersing them solution mixtures, a method had minimal impact on A series investigations were conducted, involving...
ConspectusLithium (Li) metal is the ultimate negative electrode due to its high theoretical specific capacity and low electrochemical potential. However, handling of lithium imposes safety concerns in transportation production reactive nature. Recently, anode-free batteries (AFLMBs) have drawn much attention because several their advantages, including higher energy density, lower cost, fewer during cell compared LMBs. Pushing reversible Coulombic efficiency (CE) AFLMBs up 99.98% key...
The anode-free full cell architecture (Cu||NMC111) is an essential milestone for boosting the energy density of lithium metal batteries (LMBs). LiPF6 dissolved in fluorinated carbonate (fluoroethylene (FEC)) and partially ether (1,1,2,2-tetrafluoroethyl-2,2,3,3-tetrafluoropropyl (TTE)) solvents has been reported to be a electrolyte development LMBs because their wide electrochemical windows, nonflammable characteristics, stable LiF-rich solid interface. However, its phase instability high...
The use of the "Holy Grail" lithium metal anode is pivotal to achieve superior energy density. However, practice a faces practical challenges due thermodynamic instability and dendrite growth. Herein, an artificial stabilization was carried out via thermal pyrolysis NH4F salt, which generates HF(g) NH3(g). An exposure generated gas induces spontaneous reaction that forms multiple solid electrolyte interface (SEI) components, such as LiF, Li3N, Li2NH, LiNH2, LiH, from single salt....
High-nickel layered oxides, LiNixCoyMnzO2 (0.8 ≤ x < 1), have emerged as highly promising cathode materials ascribed to high operating voltage for energy density applications. However, the major challenge...
Electrolytes play a pivotal role in battery technologies, influencing performance and safety. However, electrolytes containing fluorine present adverse environmental risks due to their high greenhouse gas emissions caution of...
The Enhancing Nutrition and Antenatal Infection Treatment (ENAT) intervention was implemented in Ethiopia to improve newborn birth weight (BW) by strengthening the contents quality of antenatal care (ANC), especially point-of-care testing for maternal infections. This study examined effect ENAT on weight.We conducted a cluster randomized controlled trial 22 clusters (health centers), equally between 11 control clusters. enrolled followed pregnant women from ANC booking end pregnancy or loss...