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Electron-beam lithography (often abbreviated as e-beam lithography or EBL) is the practice of scanning a focused beam of electrons to draw custom shapes on a surface covered with an electron-sensitive film called a resist (exposing). [1] The electron beam changes the solubility of the resist, enabling selective removal of either the exposed or ...
Porcelain tiles or ceramic tiles are either tiles made of porcelain, or relatively tough ceramic tiles made with a variety of materials and methods, that are suitable for use as floor tiles, or for walls. They have a low water absorption rate, generally less than 0.5 percent. The clay used to build porcelain tiles is generally denser than ...
The elementary charge e, i.e. the negative charge on a single electron or the positive charge on a single proton: 10 −18: atto-(aC) ~ 1.8755 × 10 −18 C: Planck charge: 10 −17: 1.473 × 10 −17 C (92 e) – Positive charge on a uranium nucleus (derived: 92 x 1.602 × 10 −19 C) 10 −16: 1.344 × 10 −16 C: Charge on a dust particle in ...
Porcelain ( / ˈpɔːrs ( ə) lɪn /) is a ceramic material made by heating raw materials, generally including kaolinite, in a kiln to temperatures between 1,200 and 1,400 °C (2,200 and 2,600 °F). The greater strength and translucence of porcelain, relative to other types of pottery, arise mainly from vitrification and the formation of the ...
Plymouth Porcelain. Rockingham Pottery. Royal Crown Derby, (1750/57–present) Royal Doulton, (1815–2009 acquired by Fiskars) Royal Worcester, (1751–2008 acquired by Portmeirion Pottery) Spode, (1767–2008 acquired by Portmeirion Pottery) Saint James's Factory (or "Girl-in-a-Swing", 1750s) Swansea porcelain. Vauxhall porcelain.
16th century - "Old pieces of porcelain from any famous kiln such as censers lack ears or feet or if vases have damaged mouth rims one can use old bits to patch the old; and if one adds glaze and then bakes it is just the same as the old. But the colour is weak at the patch. Yet people prefer this to the new stuff.
Porcelain figurine which had been formed by slipcasting. Slipcasting allows the shaping of complex shapes, such as this toilet bowl. Pouring casting slip into a mould. Removing the last parts of a mould from a slipcast vase. Slip casting, or slipcasting, is a ceramic forming technique, and is widely used in industry and by craft potters to make ...
Rockingham Pottery. The Rockingham Pottery was a 19th-century manufacturer of porcelain of international repute, supplying fine wares and ornamental pieces to royalty and the aristocracy in Britain and overseas, as well as manufacturing porcelain and earthenware items for ordinary use.