An LED semiconductor body includes a semiconductor layer sequence which comprises a quantum structure which is intended to produce radiation and comprises at least one quantum layer and at least one barrier layer, wherein the quantum layer and the barrier layer are strained with mutually opposite mathematical signs.
申请公布号
EP2047527(A1)
申请公布日期
2009.04.15
申请号
EP20070817415
申请日期
2007.07.27
申请人
OSRAM OPTO SEMICONDUCTORS GMBH
发明人
GROENNINGER, GUENTHER;JUNG, CHRISTIAN;HEIDBORN, PETER;BEHRES, ALEXANDER