Corning® ULE® Glass: Superior Reflective Properties for EUV Lithography Invented in the 1960s for demanding applications in astronomy, ULE®, or ultra-low expansion glass, is a stable titania-silicate glass that exhibits virtually no dimensional changes over extreme ...
ULTRA-LOW EXPANSION GLASS-CERAMICS ULTRA-LOW EXPANSION GLASS-CERAMICS INDEX CLEARCERAM®-Z Key Properties of CLEARCERAM®-Z Thermal Properties Mechanical Properties Optical Properties Chemical Properties Electrical Properties Helium Permeability Internal Quality Chart of Properties 2 3 4 8 10 12 13 14...
Silica-titania glasses with small temperature variations in coefficient of thermal expansion over a wide range of zero-crossover temperatures and methods for making the glasses. The method includes a cooling protocol with controlled anneals over two different temperature regimes. A higher temperature ...
Alias:Ohara Clearceram-Z glass-ceramic, Ohara CCZ glass-ceramic, Ohara CCZ HS glass-ceramic, Ohara CCZ glass, Ohara CCZ HS glass, Ohara Clearceram Ultra-low expansion glass, Ohara CCZ, Ohara CCZ-HS, Ohara Clearceram CCZ,Ohara Clearceram CCZ Hs, OHARA Microcrystalline g...
ultra-low expansion Schott microcrystalline glass, as an advanced glass ceramic material, stands out in the field of optics due to its outstanding optical properties and mechanical strength. Today, let's follow in the footsteps of Jun Jie editor and explore the application of Schott glass in the...
Ultra low and negative expansion glass-ceramic materials have been obtained from pyrophyllite and blast furnace slag. The batch composition was modified with the addition of lithium carbonate, hydrated alumina, boric acid and nucleating agent (titania). The batch was melted at 1400°C followed by ...
By measuring, for an ultra-low-expansion glass material, the frequency dependence of acoustic velocities and attenuation coefficients of bulk waves (longitudinal waves and shear waves), and the density, its fundamental acoustic properties are revealed, and a standard specimen for use in system calibra...
重庆理工材料成形技术基础课程课件双语PPT之8 Processing of Powder Metals, Ceramics,Glass, and Superconductors 热度: Functional Materials Letters-Phase-controlled synthesis of nickel sulfide series via solvothermal method 热度: ULTRA-LOW EXPANSION GLASS-CERAMICS - Sydor Optics ...
A new modified fused-silica glass whose coefficient of thermal expansion at 20 degrees C is less than 1/25 that of fused silica is described. It should be particularly useful for large, first-surface mirrors and in other applications where extremely low expansion is desirable. Both solid and ...
ultra-low expansion Schott microcrystalline glass, as an advanced glass ceramic material, stands out in the field of optics due to its outstanding optical properties and mechanical strength. Today, let's follow in the footsteps of Jun Jie editor and explore the application of Schott glass in the...