Quartz Tube Heating Semiconductor

Conduct Research

• Technical Information: IR Heaters for Ultra Pure Water
  glass. The liquid to be heated is passed through the enclosing tube so that it is in contact only with the quartz glass of the two tubes. When the heater is switched on, the heat is transmitted directly through the fluid to the gold coating and reflected back into the fluid. As a result, heating...
• MICRO: Products
  on thick-film technology, ultrapure quartz heater modules for use in semiconductor wet-chemistry applications perform better than inefficient infrared quartz heaters and avoid the permeability problems associated with Teflon-coated products. The heating elements are applied directly onto the exterior...
• MICRO: Critical Materials Analysis
  than -100 C using a fluid-based refrigeration system. The temperature is measured using standard-grade platinum resistance thermometers and is actively controlled using a set of thermoelectric heating/cooling elements with a repeatability of 0.001 C. Combined uncertainty in the saturator temperature...
• MICRO:Product Technology News (March 2001)
  tools, the 8200 offers high wafer-to-wafer repeatability for cleaning applications. The Quantum thin-film-on-quartz ultrapure resistive heater offers a flow path made of GE214 semiconductor-grade quartz, PTFE, and PFA with no contamination risk. The unit can respond rapidly to changes in flow...
• Case Study - Test Center for Vacuum Process Applications
  be generated according to customer. requirements. For these tests, short wave infrared heaters or medium. Page 2. wave Carbon Infrared (CIR) heaters can be used. These heat the materials. either directly in the chamber or via a quartz glass sheathing tube. When a. sheathing tube is used...
• MICRO: Product Tech News
  film thicknesses on everything from quartz wafers to flat-panel displays. Combining the QDI 2000 microspectrophotometer, which is capable of both reflectance and transmission, and QDI FilmPro software, users can determine the thicknesses of thin films that are deposited on both opaque and transparent...
• MICRO: 2001 Back Issues
  processor, thin, film-on-quartz heater, metal etch trap, deep-UV laser ablation system, specialty-gas heating system, 300-mm wafer-handling system, deep-UV spectrophotometer, fabwide monitoring system, electroplaing monitor, corrisive-liquid flow sensors, defect inspection tool, metal-sealed flange...
• MICRO: Product Technology News (July '2000)
  . Their thick-film heating elements are applied directly onto the exterior surface of the quartz tubes, providing an efficient transfer of heat energy and enabling rapid response to changes in flow and temperature. The heaters have a maximum process temperature of 180 C, a maximum operating pressure of 75...
• MICRO: Products
  an infrared gold image furnace with a high-accuracy programmable digital temperature controller, a quartz glass chamber, and a gas controller. The unit anneals samples quickly with precise high-temperature control, clean heating, and versatile atmosphere selection. Samples are mounted in a clean...
• Manifesting Multiphysics
  where these physical properties interact are in hot-wall furnaces that use induction heating and radiation for semiconductor manufacturing and annealing. The furnace reactors are used to grow layers on semiconductor wafers and for epitaxial growth, a key technology in the fabrication of electrical...

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