Results 81 to 90 of about 39,986 (276)
Rooting Zn into metallic Na bulk for energetic metal anode [PDF]
Xiao Cheng +3 more
openaire +1 more source
Powering the Future: A Cobalt‐Based Catalyst for Longer‐Lasting Zinc–Air Batteries
A novel N‐doped graphitic shell‐encapsulated Co catalyst reveals superior bifunctional ORR/OER activity in alkaline media, empowering outstanding liquid and quasi‐solid‐state ZAB activity. The system delivers long‐term durability, a peak power density of 127 mW cm−2 and successfully powers an LED and a mini fan.
Manami Banerjee +10 more
wiley +1 more source
Trap state engineering in inverted organic photodetectors (OPDs) is achieved via combined layer‐by‐layer (LbL) processing and poly(N‐vinylcarbazole) (PVK) incorporation. LbL reduces the trap density while PVK additives gradually shift trap states from shallow band‐edge to deep mid‐gap levels, tailoring the energy distribution.
Jingwei Yi +10 more
wiley +1 more source
Magnetic field-enabled ultrahigh-rate Zn metal anodes
Aqueous Zn-based flow batteries receive tremendous attention toward future grid-scale energy storage, but the uncontrollable dendrite growth and limited plating current density at the Zn anode severely hinder their application prospects. Herein, we realize non-dendritic Zn growth at an ultrahigh current density of 100 mA cm-2 via the application of an ...
Yizhou Wang +10 more
openaire +2 more sources
The article reviews laser‐processed carbons from various precursors, processing mechanism and their application in advanced batteries. The laser process is chemical free, fast, and scalable, enabling improved battery performance and stability for Li, Na, and Zn battery technologies.
Sujit Deshmukh +2 more
wiley +1 more source
Realizing a dendrite-free metallic-potassium anode using reactive prewetting chemistry
Potassium metal batteries (PMBs) have become a paramount alternative energy storage technology to lithium-ion batteries, due to their low cost and potential energy density.
Lu-Kang Zhao +6 more
doaj +1 more source
Bases of inorganic and organic chemistry [PDF]
Stated fundamental theoretical principles of general, inorganic and organic chemistry and analyzed the reactivity of the most important classes of inorganic and organic substances. A multivariate tasks and exercises for classroom and independent work are
Alami, D., Slavkova, M., Ved, M.
core
Detailed Studies of Pixelated CZT Detectors Grown with the Modified Horizontal Bridgman Method
The detector material Cadmium Zinc Telluride (CZT), known for its high resolution over a broad energy range, is produced mainly by two methods: the Modified High-Pressure Bridgman (MHB) and the High-Pressure Bridgman (HPB) process. This study is based on
A. Burger +22 more
core +1 more source
An overview of progress in electrolytes for secondary zinc-air batteries and other storage systems based on zinc [PDF]
The revived interest and research on the development of novel energy storage systems with exceptional inherent safety, environmentally benign and low cost for integration in large scale electricity grid and electric vehicles is now driven by the global
Abbott +393 more
core +1 more source
Alkali Ion‐Incorporated HfO2 Dielectrics for Reconfigurable Neuromorphic Computing
This work presents an indium gallium zinc oxide (IGZO) transistor with an alkali cation‐integrated hafnium dioxide (HfO2) dielectric exhibiting synaptic behavior via ion retention. The solution‐based film fabrication strategy overcomes the limitations of atomic layer deposition (ALD) and precursor coating, enabling the control of synaptic retention ...
Seung Yeon Ki +7 more
wiley +1 more source

