1. Introduction Hexagonal boron nitride (hBN) thin films have garnered attention in advanced material applications due to their exceptional thermal stability, high electrical insulation, and chemical inertness. Structurally similar to graphene but electrically insulating, hBN thin films have become essential in fields requiring high-performance coatings, including aerospace, industrial tooling, and electronics. Physical vapor deposition (PVD)...Continue Reading

Introduction Tantalum Carbide (TaC) sputtering targets are essential in thin film deposition. These materials are known for their high hardness, heat resistance, and durability. TaC is used to create coatings that perform well in extreme environments. These qualities make it a popular choice in modern industries. This article will explore the top five applications of...Continue Reading

Introduction to Lanthanum Boride Lanthanum boride, also called lanthanum hexaboride or LaB6, is a compound of rare earth metal element La and nonmetal element B. Its crystal structure is simple cubic, and the B atoms encircle lanthanum atoms to form an octahedral structure. Because of the crystal structure, LaB6 ceramic film made of lanthanum boride...Continue Reading

The crucible is an important vessel for scientific experiments as well as industrial productions. It is a pot that is used to keep metals for melting in a furnace. So furnace crucibles are usually designed to withstand the highest temperatures encountered in the metal casting works, which means the crucible should essentially be made of...Continue Reading

Introduction In this article, we will explore the unique properties and applications of pyrolytic boron nitride (PBN). Also known as Chemical Vapor-Deposited Boron Nitride (CVD-BN), PBN is a remarkable material that finds use in various industries. Let’s delve into the characteristics and uses of both PBN and its related form, hexagonal boron nitride (hBN). Pyrolytic Boron Nitride...Continue Reading

Introduction Ceramic is the general term for pottery and porcelain. The components of the ceramic material are mainly silicon oxide, aluminum oxide, potassium oxide, sodium oxide, calcium oxide, magnesium oxide, iron oxide, titanium oxide and etc. Common ceramic raw materials are clay, quartz, potassium sodium feldspar and etc. They generally have higher hardness but poor...Continue Reading