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Semiconductor Knowledge Hub
Explore fundamental knowledge and cutting-edge insights of the semiconductor industry
Semiconductor Fundamentals
What is Moore's Law?
Moore's Law predicts that the number of transistors on a chip doubles approximately every two years while costs halve. This law has driven decades of development and innovation in the semiconductor industry.
Understanding Wafer Process?
The "nanometer" value in wafer processes represents the size of key transistor components. Smaller numbers indicate more advanced technology, allowing more transistors to fit in the same area.
Evolution of Semiconductor Materials
From germanium to silicon, gallium arsenide, and now silicon carbide and gallium nitride, the evolution of semiconductor materials has driven significant improvements in electronic device performance.
Industry Expert Insights
Dr. Zhang
Semiconductor R&D Director
"Quantum computing will fundamentally transform the semiconductor industry's development direction in the next decade, posing significant challenges to traditional transistor architectures."
Prof. Lin
Materials Science Expert
"Novel two-dimensional materials like graphene show remarkable potential in semiconductor applications, promising to break through the physical limits of existing silicon-based semiconductors."
Analyst Wang
Market Trend Researcher
"Independent innovation in semiconductor equipment will become the core of future industry competition, with companies possessing key equipment technologies holding dominant market positions."
Global Semiconductor Industry Evolution Timeline
1947
First transistor born at Bell Labs
Invented by John Bardeen, Walter Brattain, and William Shockley, this breakthrough laid the foundation for the modern electronics industry.
Jack Kilby and Robert Noyce independently invented integrated circuits, integrating multiple electronic components on a single chip.
1958-1959
Invention of integrated circuits
1965
Moore's Law proposed
Intel co-founder Gordon Moore predicted that the number of transistors on a chip would double approximately every two years, driving decades of semiconductor industry development.
With breakthroughs in wafer process technology, the semiconductor industry entered the nanometer era, significantly improving chip performance and dramatically reducing power consumption.
Early 2000s
Semiconductor process enters nanometer era
Present to Future
Post-Moore era and new computing paradigms
As traditional scaling approaches physical limits, the industry explores innovative directions including 3D integrated circuits, new materials, and quantum computing.