Method of manufacturing vertical inorganic alignment layer and liquid crystal display having the vertical inorganic alignment layer

A method of manufacturing a vertical inorganic alignment layer, comprising:

• loading a process substrate into a reactor in which a target having an inorganic material is received;
• applying a plasma power to a plasma generating member attached to an outside of the reactor;
• injecting an inert gas into the reactor;
• and
• controlling a frequency of the plasma power to form a vertical inorganic alignment layer onto the process substrate, the vertical inorganic alignment layer having a resistivity of about 1010 ohms-cm to about 1015 ohms-cm and a vertical aligning property.

A method of manufacturing a liquid crystal display, comprising:

• fabricating a first display substrate having a first base substrate, a common electrode formed on the first base substrate, and a first vertical inorganic alignment layer formed on the common electrode;
• fabricating a second display substrate having a second base substrate, a pixel electrode formed on the second base substrate, and a second vertical inorganic alignment layer formed on the pixel electrode;
• and
• interposing a liquid crystal layer between the first display substrate and the second display substrate,
• wherein the first and second vertical inorganic alignment layer have a resistivity of about 1010ohms-cm to about 1015 ohms-cm and a vertical aligning property.

A liquid crystal display comprising:

• a first display substrate having a first base substrate, a common electrode formed on the first base substrate, and a first vertical inorganic alignment layer formed on the common electrode;
• a second display substrate having a second base substrate, a pixel electrode formed on the second base substrate, and a second vertical inorganic alignment layer formed on the pixel electrode;
• and
• a liquid crystal layer interposed between the first display substrate and the second display substrate,
• wherein the first and second vertical inorganic alignment layer have a resistivity of about 1010 ohms-cm to about 1015 ohms-cm and a vertical aligning property.