1. Introduction to PVD and CVD Physical vapor deposition (PVD) and chemical vapor deposition (CVD) are two essential thin-film deposition techniques widely used in semiconductors, tooling, optics, and clean energy. PVD relies on physical transformation (solid to vapor to solid), while CVD creates coatings through chemical reactions on the substrate surface. 2. Technical Comparison Table...Continue Reading

Aluminum is everywhere. Cars, foil, power lines, window frames — you name it. It’s lightweight, tough, and incredibly versatile. It makes up around 8% of the Earth’s crust, which makes it the most abundant metal out there. Pretty impressive for a material we barely notice, right? This silvery element sits at number 13 on the...Continue Reading

1. Introduction to Sputtering Targets Sputtering targets are crucial in various industries that rely on thin-film technology, including electronics, optics, and energy production. The term “sputtering target” is derived from the material’s function in the sputtering process, a technique within physical vapor deposition (PVD). In PVD, atoms are ejected from a solid target material due...Continue Reading

Sputtering is a widely used process in various industries, from electronics to optics. High-temperature sputtering targets are essential for applications that require materials to perform under extreme conditions. Here are the top ten sputtering target materials known for their ability to withstand high temperatures, listed from highest to lowest melting point. 1. Tungsten Sputtering Target...Continue Reading

Introduction to PVD Coatings Physical Vapor Deposition (PVD) stands at the forefront of surface coating technologies, widely embraced by industries such as watches, jewelry, and automotive for its profound impact on product durability, aesthetics, and performance. This method distinguishes itself through its ability to offer coatings that are not only remarkably hard and corrosion-resistant but...Continue Reading

Introduction In the realm of advanced materials and cutting-edge technologies, cobalt sputter targets have emerged as key players, revolutionizing various industries. This article aims to delve into the intricacies of cobalt sputtering targets, exploring their applications, manufacturing process, and significance in the world of thin-film deposition. Understanding Cobalt Sputter Targets Cobalt sputter targets are vital...Continue Reading

Introduction Chemical vapor deposition is a coating method that is commonly used to produce thin films and coatings of very high quality. Gaseous reactants are usually used in this process. In chemical vapor deposition, you transport one or more volatile precursors to the reaction chamber. The volatile precursors usually decompose on a heated substrate surface...Continue Reading

The sputtering target materials commonly found on the market can be divided into planar targets and rotatory targets according to their shapes. Want to know what are their advantages and disadvantages? Keep on reading this post. Planar Sputtering Target Although rotary targets have developed in recent years, the mainstream shape of the sputtering target is still the planar type. Advantages...Continue Reading

Semiconductors are critically important in our world. The most significant application is in computerized or radio waves-powered electrical devices. These semiconductors are made of the widely abundant element, silicon. In fact, silicon is at the core of almost all kinds of electronic devices. One of the reasons why they are widely used in semiconductors is...Continue Reading