QD Solar Inc.

Delivering higher efficiencies and energy density than traditional solar technologies

QD Solar combines two light-absorbing nanomaterials — perovskite and quantum dots — to take solar beyond efficiencies achievable using silicon solar cells. Incorporating these active materials in a tandem cell architecture efficiently harvests more of the sun’s available radiation in real-world conditions. With nine patent families across nine countries, QD Solar can offer a roll-to-roll solar sheet that is low cost, flexible, durable, and lightweight, and that can be easily integrated into existing solar panel manufacturing supply chains.