X-Ray image converter devices utilizing rare earth oxyhalide pho
X-ray imaging tube
X-ray intensifying screens and method of manufacturing the same
X-ray lithography mask
X-ray mask blank process
X-ray target
Yellow developer employing a coated carrier and imaging process
Zero-bias Schottky barrier detector diodes
Zinc oxide film having improved chemical durability
Zinc oxide varistor and method of manufacturing same
Zipper chain coater
Zirconia toughening of glass-ceramic materials