Science and Technology Vol.65 (semiconductor)

Semiconductor Materials Types” Groups & Classifications | @ElecNotes
Germanium; Silicon; Gallium arsenide; Silicon carbide; Gallium Nitride; Gallium phosphide; Cadmium sulphide; Lead sulphide …

What is a Semiconductor? Types, Examples & Applications | @SyedZainNasir

Semiconductor Devices and Circuits, Applications | ElProCus

Different Types of Semiconductor Devices | @eh_org

Understanding the difference between n- and p-type semiconductors (03/03/2021) | Mesago Messe Frankfurt GmbH

P-Type, N-Type Semiconductors | LibreTexts

Semiconductors | lumen

Semiconductors | The Fact Factor

Types of Semiconductor Devices | @ToshibaUSA

Semiconductors | BYJU’S

Doped Semiconductors | Hyperphysics

Semiconductor (05/18/2020) | Investopia
Types of Semiconductors
Broadly speaking, semiconductors fall into four main product categories:
Memory: Memory chips serve as temporary storehouses of data and pass information to and from computer devices’ brains. The consolidation of the memory market continues, driving memory prices so low that only a few giants like Toshiba, Samsung and NEC can afford to stay in the game.
Microprocessors: These are central processing units that contain the basic logic to perform tasks. Intel’s domination of the microprocessor segment has forced nearly every other competitor, with the exception of Advanced Micro Devices, out of the mainstream market and into smaller niches or different segments altogether.
Commodity Integrated Circuit: Sometimes called “standard chips”, these are produced in huge batches for routine processing purposes. Dominated by very large Asian chip manufacturers, this segment offers razor-thin profit margins that only the biggest semiconductor companies can compete for.
Complex SOC: “System on a Chip” is essentially all about the creation of an integrated circuit chip with an entire system’s capability on it. The market revolves around growing demand for consumer products that combine new features and lower prices. With the doors to the memory, microprocessor and commodity integrated circuit markets tightly shut, the SOC segment is arguably the only one left with enough opportunity to attract a wide range of companies.

How Semiconductors Work (02/11/2021) | @HowStuffWorks

What are semiconductors? | @HitachiGlobal

Semiconductor Industry Association | @SIAAmerica

Semiconductor | Britannica

The Chip Shortage Keeps Getting Worse. Why Can’t We Just Make More? (05/06/2021) | @business
… it takes years to build semiconductor fabrication facilities and billions of dollars—and even then the economics are so brutal that you can lose out if your manufacturing expertise is a fraction behind the competition. …
Manufacturing a chip typically takes more than three months and involves giant factories, dust-free rooms, multi-million-dollar machines, molten tin and lasers. The end goal is to transform wafers of silicon—an element extracted from plain sand—into a network of billions of tiny switches called transistors…

Can Investors Profit From the Semiconductor Shortage?: Yes, you can. Here’s how. (05/28/2021) | @TMFZahrim,@TheMotleyFoolUK

The 2021 Technology Outlook for Silicon Carbide Semiconductors (03/08/2021) | @onsemi

Electronics Basics: What Is a Semiconductor? | @ForDummies

American Semiconductor, Inc

Semiconductor | @3M

Why there is a global semiconductor shortage, how it started, who it is hurting, and how long it could last (12/05/2021) | @scmp

America’s Semiconductor Industry Doesn’t Need $52 Billion in New Subsidies To Stay Ahead of China: Industrial policy is the wrong answer to a problem that mostly doesn’t exist. (05/27/2021) | @reason

Teradyne: Robots, 5G, Semiconductors – A Winning Formula For Sustainable Growth (05/30/2021) | @Teradyneinc,@SeekingAlpha