CONTROLLING THE DETECTABILITY OF AN ARTICLE AND METHOD FOR AUTHENTICATING THE ARTICLE
摘要
[0036] Cascading phosphors are described herein that produce emissions when they are excited by incident radiation. The cascading phosphors can be applied to articles, and can be useful in authenticating the article. The cascading phosphors include a host and at least three active ions.
申请公布号
WO2011084663(A3)
申请公布日期
2011.10.20
申请号
WO2010US60919
申请日期
2010.12.17
申请人
HONEYWELL INTERNATIONAL INC.;KANE, JAMES;RAPOPORT, WILLIAM, R.;LAU, CARSTEN