Platypus Technologies offers a customizable dicing service for a range of substrate materials. Accommodations can be made for both silicon wafers and glass substrates. Substrates are scribed, and then broken into individual pieces. Well-defined scribing lines are made with a diamond finished scribing wheel. This process does not involve heat therefore prevents any potential damage to a substrate material.
Reactive gas molecules form what is known as plasma. The ions and electrons in plasma are used to remove unwanted organic contaminants. Unwanted particles are removed through a vacuum system. This cleaning procedure creates an ideal sterilization process. In addition, plasma cleaning eliminates the need for expensive solvents since substrate surfaces can be cleaned via a chemical reaction within plasma molecules.
Ultra-flat gold films by Platypus Technologies are created via electron-beam metal deposition under ultra-high vacuum conditions. Our gold films have a uniform orientation (Au(111)), high purity, and low surface roughness.
Precision fluid dispensing systems are utilized in a range of advanced manufacturing applications. At Platypus Technologies, we employ advanced fluid dispensing technology in our biosensor and bioassay fabrication processes, as well as in our conformal coating solutions.
Silicon chips are a type of integrated circuit that is the primary electronic component of computing devices. The chips are mainly made from silicon (as the name suggests), which is the second most abundant element on the earth. In the last few years, there has been a significant shortage of silicon chips across the world. In this article, we explain the reasons why and the effects of this shortage.
During the photolithography process, thin film interference effects can influence a substrates surface properties. Common interference effects include the standing wave effect, reflective notching, edge bead formation, and under/over baking. The Platypus Technologies engineers have enhanced our standard operating procedures to account for potential defects caused by thin film interference effects.
Surface science is a highly complex field that spans multiple disciplines and is related to the chemical and physical interactions that take place when two phases come together. These interfaces can be solid-vacuum, liquid-gas, solid-liquid, solid-gas, etc. This article will outline some of the basic elements of surface science and how it is used.
What is Material Characterization?
Material characterization enables researchers to determine the structure of a material, how this structure relates to its macroscopic properties, and how it will behave in technological applications.
Gold-coated silicon substrates can promote molecule attachment and result in self-assembled monolayers (SAMs) in AFM, force spectroscopy, and mass spectroscopy applications. The high-purity and uniformity of gold-coated substrates provide the ideal surface for characterization methods.
New human health challenges arise in response to an array of geopolitical and socioeconomical factors including radical global population growth, paradigm shifts in social behaviour, or increased urbanization and loss of land for agriculture. This creates unique opportunities for innovators and original manufacturers (OEMs) who are willing to collaborate and deliver solutions to the next generation of environmental and human health problems.
Surface patterning is the general term used to describe any fabrication method for modifying a substrate with extremely fine precision. Producing detailed surface structures with microscale features is now a matter of course for scientists and engineers in a wide range of application areas. As with any new manufacturing paradigm, there are various technical routes for creating precision surface patterns. Selecting the best surface patterning method can subsequently be a difficult choice.