Universal Hydrogen’s hydrogen fuel cell demonstrator made its maiden flight to Moss Lake, Washington, last week. The test flight lasted 15 minutes and reached an altitude of 3,500 feet. The t...
What is BCD process?
BCD process is a single-chip integrated process technology first introduced by ST in 1986. This technology can make bipolar, CMOS and DMOS devices on the same chip. Its appea...
In the ever-evolving electrochemical energy systems, graphite felt stands out as a versatile carbon-based material, possessing unique structural, electrical, and chemical properties. While not all ...
Graphite Bearing is made by Electro-Graphite, Carbon Graphite, Metal Graphite, and Resin-Bonded Graphit, Two types are incluided that are Radial Bearing and Axial Bearing.
The global Graphite Beari...
Sphere carbon black:
• High mesopore ratio : High surface area
• High crystallinity and strong adhesion : High anti-corrosion and stability
Carbon NanoFiber:
• Uniform edge surface : High el...
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Physical and chemical activation method
Physical and chemical activation method refers t...