Abstract

A method of forming a CIGSS absorber layer includes the steps of providing a metal precursor, and selenizing the metal precursor using diethyl seleniym to form a selenized metal precursor layer (CIGSS absorber layer). A high efficiency solar cell includes a CIGSS absorber layer formed by a process including selenizing a metal precursor using diethyl selenium to form the CIGSS absorber layer.

Document Type

Patent

Patent Number

US 7,632,701

Application Serial Number

11/745,621

Issue Date

12-15-2009

Current Assignee

UCFRF

Assignee at Issuance

UCFRF

College

Florida Solar Energy Center (FSEC)

Department

FSEC

Allowance Date

10-1-2009

Filing Date

5-8-2007

Assignee at Filing

UCFRF

Filing Type

Nonprovisional Application Record

Donated

no

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