![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
-
Article
Role of Stable Keyhole Mode in the Formability, Microstructure, and Mechanical Properties of High Layer Thickness in Laser Powder Bed Fusion of Ti-6Al-4V Alloy
In this study, we printed high layer thickness Ti-6Al-4V parts using a stable keyhole melt pool mode. Firstly, we performed the single tracks experiments to obtain the size of the melt pool at different scanni...
-
Article
A Cobalt-Free High-Entropy Alloy with Excellent Mechanical Properties at Ambient and Cryogenic Temperatures
A high-entropy alloy with an atomic composition of Fe40Mn15Cr20Ni22Ti3 with outstanding strength–ductility synergy induced by titanium additions was successfully developed. At room temperature, its ultimate tensi...
-
Article
Deformation Structures and Strengthening Mechanisms Associated with κ-Carbides Precipitation in an Austenitic-Based Low-Density Steel
To control the precipitation sites of carbides, the cold rolling, annealing, and aging processes were employed to process Fe-26Mn-10.2Al-0.98C-0.15 V (wt.%) steels with duplex structure. After aging, the alloy...
-
Article
Facile one-pot synthesis of nanocoral-like cerium-activated cobalt selenide: a highly efficient electrocatalyst for oxygen evolution reaction
The development of hydrogen production via environment-friendly and efficient electrochemical water splitting technology leans heavily on the exploitation of highly active and durable oxygen evolution reaction...
-
Article
Facile in-situ fabrication of nanocoral-like bimetallic Co-Mo carbide/nitrogen-doped carbon: a highly active and stable electrocatalyst for hydrogen evolution
It is vital to exploit non-noble metal catalysts with ample natural reserve and high performance for reducing energy consumption during electrocatalytic water splitting process. Herein, nanocoral-like bimetall...
-
Article
Metal–organic framework derived hierarchical zinc nickel selenide/nickel hydroxide microflower supported on nickel foam with enhanced electrochemical properties for supercapacitor
As a kind of electrode materials, zeolite imidazole frameworks have attracted extensive interest for supercapacitor in virtue of its high porosity, large specific surface area and structural diversity. Herein,...
-
Article
Effect of do** Sr2+ on luminescence and abnormal thermal quenching behavior of silicate solid-solution green phosphor Ba9Lu2Si6O24:Eu2+
A novel Eu2+ ions doped silicate solid-solution green phosphors, (Ba1−ySry)9Lu2Si6O24:0.14Eu2+ (0 ≤ y ≤ 0.25), have been successfully prepared by conventional sintering method. The Rietveld refinement result was ...
-
Article
Open AccessRecent progress in layered rare-earth hydroxide (LRH) and its application in luminescence
This review article compiles the recent achievements made in layered rare-earth (RE) hydroxide (LRH), including controlled crystallization, structural and morphological features, anion exchange, nanosheet exfo...