abstract |
The present invention provides an organic vehicle comprising at least about 0.5% by weight and not more than about 45% by weight of at least one natural essential oil, at least about 0.5% by weight and not more than about 10% by weight, based on 100% by total weight of the organic vehicle. A resin, an organic solvent and a rocking agent. The present invention also provides a solar cell and a method of forming a solar cell using the conductive paste of the present invention. |