Thin-film solar cell manufacturing system
AssigneeAxuntek Solar Energy
InventorsShih-Wei Lee, Yao-Tsang Tsai, Ming-Hung Lin
Life of this patent
Estimating the term…
Abstract
A manufacturing system for thin-film solar cell is disclosed in the present invention. The manufacturing system includes a chamber, a boat disposed inside the chamber, a solid substrate with a first precursor which has a first I B group and III A group, and a flexible substrate with a second precursor which has a second I B group and III A group, a gas controller for pouring reactant gas, and a heater for increasing the temperature of the chamber, so that the reactant gas reacts to the first precursor and the second precursor to form a chalcopyrite structure.
Claims18
A manufacturing system for thin-film solar cell, the manufacturing system comprising:
- a chamber;
- a boat disposed inside the chamber;
- a solid substrate with a first precursor, the first precursor comprising a first IB group and III A group;
- a flexible substrate with a second precursor, the second precursor comprising a second IB group and III A group;
- a gas controller for pouring reactant gas into the chamber;
- and
- a heater for increasing temperature of the chamber, so that the reactant gas reacts to the first precursor and the second precursor to form a chalcopyrite structure.
A manufacturing system for thin-film solar cell, the manufacturing system comprising:
- a chamber;
- a boat disposed inside the chamber;
- a supporter;
- at least two flexible metal substrates with a precursor, the precursor comprising a IB group and III A group, and backs of the flexible metal substrates respectively contacting two surfaces of the supporter for forming an assembly;
- a gas controller for pouring reactant gas into the chamber;
- and
- a heater for increasing temperature of the chamber, so that the reactant gas reacts to the precursor to form a chalcopyrite structure.
Dependencies are inferred from the claim text.