Vorgabe

General articles and updates from Ensoll Tools.

Anwendungen von Siliziumkarbid-Waferen & Trends

Anwendung von Siliziumkarbid-Wafern und zukünftiger Entwicklungstrend: Wichtige Erkenntnisse: Siliziumkarbid ist die Hauptentwicklungsrichtung der Energiehalbleiterindustrie. SiC wafers enable devices that run at higher voltage, frequency and temperature than silicon, cutting energy losses in EVs, fast charging and grid equipment. The industry trend is toward larger SiC wafer diameters and lower defect densities. Siliziumcarbid (Sic) ist die Hauptentwicklungsrichtung der Leistungshalbleiterindustrie, and its use in the manufacture of power devices can significantly improve power...

Wie man Siliziumkarbid verarbeitet?

Wie man Siliziumkarbid verarbeitet? Key Takeaways Silicon carbide is the key material of the power semiconductor industry, but its hardness makes every processing step demanding. SiC processing flows from crystal growth through slicing, grinding and polishing, with diamond-based tooling used at each hard-material step. Siliziumcarbid (Sic) Werkstoff ist die Hauptentwicklungsrichtung der Leistungshalbleiterindustrie. Es wird zur Herstellung von Leistungsgeräten verwendet und kann die Nutzungsrate elektrischer Energie erheblich verbessern. In absehbarer Zeit, new energy vehicles will...

Diamantdraht-Schlaufensäge geschnittener NdFeB-Magnet

Diamond wire loop saw cutting NdFeB magnet Key Takeaways NdFeB magnets are tetragonal Nd2Fe14B crystals — the strongest commercial permanent magnets in use today and the most common rare-earth magnet across electronics, motors, medical equipment and aerospace. There are two types: bonded NdFeB, which is magnetically isotropic and corrosion-resistant, and sintered NdFeB, which is stronger but corrodes easily and must be plated (zinc, nickel, or nickel-copper-nickel coatings). Traditional cutting routes are reciprocating long-wire saws for large magnets and inner-diameter (ID) slicing machines for small...

Traditioneller Produktionsprozess für Solarzellen

Traditioneller Prozess der Solarzellenproduktion Wichtige Erkenntnisse Die traditionelle Produktion von Solarzellen beginnt mit der Herstellung von Siliziumwafern und geht über in die Texturierung, Verbreitung, Radierung, coating and metallization. Wafer slicing quality — kerf, TTV and surface damage — directly affects cell efficiency and yield. Before we always described the manufacturing principle and processing process of silicon wafers, today we will describe the production process of traditional solar cells. Traditional cell production can be mainly summarized into 6 steps. From the perspective of the traditional cell manufacturing process, it...

Der Boom der Siliziumwafer in der Photovoltaik-Industrie

The boom of silicon wafers in the photovoltaic industry Key Takeaways Carbon-neutrality goals worldwide have made photovoltaics the fastest-growing source of demand for silicon wafers. PV wafer economics are driven by kerf loss and throughput, which is the main reason diamond wire replaced slurry saws across the industry. Larger wafer formats and thinner wafers are the PV industry's structural cost-reduction path, and both raise the bar for cutting precision. Under the background of the carbon neutralization goal and the accelerated application of global clean energy,...

2022 Überblick über die Halbleiterwafer-Industrie

2022 Semiconductor Wafer Industry Overview Key Takeaways Semiconductor silicon wafers are the carrier substrate for chip manufacturing, and the wafer industry is highly concentrated and technology-intensive. Industry development is driven by larger wafer diameters, tighter flatness specs and growing demand from logic, memory and power devices. Halbleiter-Silizium-Wafer ist der Träger für die Herstellung von Chips, Auch bekannt als Siliziumwafer, da das Rohmaterial Silizium ist. Nach Planung und managementfreier Siliziumraffination, Reinigung, Herstellung von monokristallinem Silizium, Waferformung und andere Prozesse, it can enter the...

Diamond Wire Silicon Wafer Cutting Equipment Trends

1) High line speed and high production capacity support the reduction of single GW investment According to the theory of fracture mechanics and the properties of silicon materials, wenn die maximale Schnitttiefe von Diamantschleifkörnern größer ist als die kritische Schnitttiefe von Silikonmaterialien, Der Übergang vom plastischen Schneiden zum spröden Bruchschneiden wird erfolgen. daher, innerhalb des zulässigen Bereichs der Diamantdrahtlast, appropriately increasing the steel wire speed in the multi-wire cutting process is beneficial...

Dimensionsänderung von Photovoltaik-Siliziumwafern

Key Takeaways Photovoltaic silicon wafer sizes evolved from semiconductor wafer formats, with PV historically lagging semiconductors in dimension standards. Wafer dimensions keep growing (from 156 mm to 182/210 mm classes) because larger wafers cut module cost per watt. Larger and thinner wafers raise the precision bar for slicing equipment and diamond wire. Die Größe von Photovoltaik-Siliziumwafern leitet sich von Halbleiter-Siliziumwafern ab. In Bezug auf die Entwicklung , Die Photovoltaik hinkt der Halbleiterindustrie um 1 zu 2 Generationen. Im Laufe der Jahre, the size of...