wafer load
11Polycrystalline silicon — Polycrystalline silicon, also called polysilicon, is a material consisting of small silicon crystals. It differs from single crystal silicon, used for electronics and solar cells, and from amorphous silicon, used for thin film devices and solar… …
12Switch — For other uses, see Switch (disambiguation). Electrical switches. Top, left to right: circuit breaker, mercury switch, wafer switch, DIP switch, surface mount switch, reed switch. Bottom, left to right: wall switch (U.S. style), miniature toggle… …
13Flow control valve — Globe control valve with the pneumatic actuator and smart positioner A flow control valve regulates the flow or pressure of a fluid. Control valves normally respond to signals generated by independent devices such as flow meters or temperature… …
14Carbon nanotube — Not to be confused with Carbon fiber. Part of a series of articles on Nanomaterials Fullerenes …
15Chuck (engineering) — Self centering three jaw chuck and key with one jaw removed and inverted showing the teeth that engage in the scroll plate. The scroll plate is rotated within the chuck body by the key, the scroll engages the teeth on the underside of the jaws… …
16Smif interface — Acronym For Standard Mechanical InterFace.An Isolation technology developed in the 1980s by group known as micronauts at Hewlett Packard in Palo Alto. The system is used in semiconductor wafer fabrication and cleanroom environments. Its purpose… …
17Solar shingles — (or photovoltaic shingles) are photovoltaic cells designed to look like conventional asphalt shingles. There are several varieties of solar shingles, including shingle sized solid panels that take the place of a number of conventional shingles in …
18Spring (television soap) — Spring is a Flemish Belgian television soap made by Studio 100 for children s channel Ketnet. Six seasons have been taped since the summer of 2002; the last ran from December 31, 2007 till March 2008. Season 1 *Spring is a dance school run by the …
19radiation measurement — ▪ technology Introduction technique for detecting the intensity and characteristics of ionizing radiation, such as alpha, beta, and gamma rays or neutrons, for the purpose of measurement. The term ionizing radiation refers to those… …
20Nantenna — Figure 1. Spectral irradiance of wavelengths in the solar spectrum. The red shaded area shows the irradiance at sea level. There is less irradiance at sea level due to absorption of light by the atmosphere. A nantenna (nanoantenna) is a… …
