93 - Blogs - Shenzhen Slkor Micro Semicon Co., Ltd.

The Eight Major Semiconductor Processes (V) - Etching Process

In the previous article, we introduced the photolithography process, which uses a photomask to project the designed circuit patterns onto the surface of the wafer coated with photoresist. The next step is to perform the etching process on the wafer to remove unwanted material and retain only the desired pattern.
Read more
Semiconductor Manufacturing Processes (IV): Photolithography - Creating Nanoscale Circuits

In previous articles, we introduced wafer fabrication, oxidation processes, and a partial history of integrated circuits. Now, let's continue to explore the photolithography process, which transfers the electronic circuit patterns onto the wafer. Photolithography is similar to taking photographs with a film camera, but how does it work exactly?
Read more
The Eight Major Semiconductor Technologies (III) - Integrated Circuits: An Electronic Revolution

During the "oxidation" step, an oxide layer (SiO?) is formed on the surface of the wafer. The wafer is the most important material in semiconductor processing. The oxide layer protects the surface of the wafer from impurities, and the next step is to design the semiconductor circuit.

What does the circuit in a semiconductor chip look like? Let's learn together!
Read more
Eight Major Semiconductor Processes (II) - Oxidation Process for Protecting Wafer Surfaces

Semiconductors have become an essential part of our lives. Today, we return to the "Eight Basic Semiconductor Processes" series to continue exploring semiconductor manufacturing processes. In the previous article, we learned about the wafer manufacturing process. In this article, we will introduce the oxidation process.
Read more
The Eight Major Semiconductor Processes (I) - Wafer Manufacturing

Could our lives last a day without semiconductors? Many aspects of our daily lives, including smartphones, laptops, cars, televisions, and credit cards, are inseparable from semiconductors. These semiconductors have a profound impact on our lives. So, how are they made?
Read more
A List of the Eight Basic Semiconductor Manufacturing Processes

If you are interested in the semiconductor industry, it is crucial to have a solid understanding of the "eight basic semiconductor manufacturing processes." We have prepared a series of articles about semiconductor manufacturing processes for those who need to review or improve their knowledge on this topic. We will introduce these eight processes one by one in the following articles. We hope that this article will be a useful resource for quick reference when you need to look up the eight basic semiconductor manufacturing processes.
Read more
【Daily Highlight】SL40T65FL Excellent domestic alternative products bring more choices to manufacturers

Today, we will introduce the Slkor SL40T65FL.
Read more
A Brief Analysis of Planar and Trench IGBT Structures

In the current IGBT surface structure, planar and trench types can be said to be evenly matched. When many readers first encounter these two terms, they may mistakenly think that the current of the planar IGBT flows horizontally, while the current of the trench-gate IGBT flows vertically. In fact, this is a misunderstanding. Regardless of whether it is a planar or trench type IGBT, the current flows vertically. Moreover, for all power electronic devices that we are familiar with, such as IGBTs, MOSFETs, thyristors, and power diodes, in order to meet voltage withstand requirements, the current is made to flow vertically. For IGBTs, the hole current flows from the back collector electrode to the front emitter electrode; the electron current flows from the emitter, passes through the surface inversion channel, and flows to the back collector.
Read more
Lithography Technology: The wonderful magic of the micro-nano world III

VII. Future Development Trends 7.1 Smaller process nodes One of the main trends in future lithography is towards smaller process nodes. Semiconductor manufacturers have been pursuing smaller and more compact electronic components for improved perfor
Read more
Lithography Technology: The wonderful magic of the micro-nano world II

In the modern world of technology that surrounds us, tiny electronic chips have become an essential part of our daily lives. Whether it's our smartphones, computers, or various electronic devices, their interiors hide small yet powerful electronic components that play a crucial role in semiconductor manufacturing. However, to create these tiny and intricate electronic components, a highly precise process is required – lithography technology.

Lithography technology, although perhaps not well-known to most people, is a vital pillar of modern technology and the electronics industry. It is a complex and precise process used to accurately transfer microscopic circuit patterns onto semiconductor materials, thus producing powerful microprocessors, memory chips, sensors, and other semiconductor devices. Additionally, lithography technology also plays a critical role in photonics, optoelectronics, nanotechnology, biomedical sciences, and many other fields.

This article delves into the core concepts, historical development, technological advancements, application areas, and future trends of lithography technology. We will discover that lithography is not just a manufacturing technique; it is a driving force behind our modern way of life, providing a solid foundation for the continuous evolution of electronic devices. In this article, we will explore the mysteries of lithography technology and understand how it shapes the world of micro and nanostructures.
Read more

10 Article/Page: 10 Article/Page 20 Article/Page 50 Article/Page 100 Article/Page 200 Article/Page 500 Article/Page 1000 Article/Page

Advisory Service