Publications by authors named "Jinfang Peng"
Fluorides are promising host materials for optical applications. This paper reports the photoluminescent (PL) and cathodoluminescent (CL) characteristics of barium hexafluorogermanate BaGeF nanowires codoped with Ce, Tb and Sm rare earth ions, produced by a solvothermal route. The synthesized BaGeF nanowires exhibit uniform morphology and size distribution.
View Article and Find Full Text PDFTribological Behavior of NiAl-Layered Double Hydroxide Nanoplatelets as Oil-Based Lubricant Additives.
ACS Appl Mater Interfaces
September 2017
Article Synopsis
- Layered double hydroxides (LDHs) are mineral compounds made of divalent and trivalent metal cations, and this study focused on synthesizing different sizes of NiAl-LDH nanoplatelets by adjusting the crystallization time.
- The structural characteristics of these nanoplatelets were confirmed using techniques like transmission electron microscopy (TEM) and atomic force microscopy (AFM).
- When tested as lubricant additives under varying loads, the larger nanoplatelets significantly reduced friction and improved wear performance due to better crystallinity and tribofilm formation, suggesting their potential use in industrial applications.