Advances in Materials Research for Displays From Serendipity to Materials by Design

摘要：

New materials have been developed for PDP for fast addressing and power reduction. They show the transition in R&D from materials invented accidentally to materials-by-design. Cathodeluminescence on MgO crystals is used to compare thermally assisted recombination and tunneling. Bethe Salpeter equations (BSE) are used to predict the exciton properties of mixed oxides like MgCaO. Using new materials an ultra-thin (300 um) and flexible Shadow-Mask PDP has been realized. The same device is also operated in a reverse mode, where high energy radiation is imaged, using the Gaseous Electron Multiplier (GEM) effect in the Townsend mode.

关键词： PDP MgO CaO MgCaO SrO BaO doped ultra-thin Cathode Luminescence exciton secondary electron emission Auger, exo-electrons DFT, Bethe- Salpeter Equation SM-PDP GEM Townsend

作者: H. Tolner Y. Tu Q. Li Q.F. Li L. L. Yang W. J. Kuang P. P. Zhang B.P.Wang

作者单位: Display Center, School of Electronic Science and Engineering, Southeast University, Nanjing, China, 210096

会议类型: 国际会议

会议名称: China Display/Asia Display 2011(2011年中国显示/亚洲显示会议)

会议地点: 江苏昆山

会议语种:英文

页码: 242-249

在线出版日期: 2011-11-07（万方平台首次上网日期，不代表论文的发表时间）