公开(公告)号：US5439705A

公开(公告)日：1995-08-08

申请号：US274961

申请日：1994-07-14

Applicant: Kenton D. Budd

Inventor： Kenton D. Budd

IPC: C09K11/00 ,  B05D7/00 ,  C09K11/02 ,  C09K11/08 ,  C23C16/40 ,  C23C16/442 ,  H05B33/12 ,  H05B33/14

CPC classification number: C23C16/442 ,  C09K11/025 ,  C23C16/405 ,  Y10S428/917 ,  Y10T428/2991 ,  Y10T428/2993

Abstract: Encapusalated electroluminescent phosphor particles and method for making same. The phosphor particles are encapsulated in a very thin oxide layer to protect them from aging due to moisture intrusion. The particles are encapsulated via a vapor phase hydrolysis reaction of oxide precursor materials at a temperature of between about 25.degree. C. and about 170.degree. C., preferably between about 100.degree. C. and about 150.degree. C. The resultant encapsulated particles exhibit a surprising combination of high initial luminescent brightness and high resistance to humidity-accelerated brightness decay.

Abstract translation: 封闭的电致发光荧光体颗粒及其制造方法。 磷光体颗粒被包封在非常薄的氧化物层中，以防止它们由于水分侵入而老化。 在约25℃至约170℃，优选约100℃至约150℃的温度下，通过氧化物前体材料的气相水解反应将颗粒包封。所得的包封颗粒显示出 令人惊奇的高初始发光亮度组合和高耐湿度加速亮度衰减。

公开(公告)号：US5063199A

公开(公告)日：1991-11-05

申请号：US538835

申请日：1990-06-15

Applicant: Kenton D. Budd

Inventor： Kenton D. Budd

IPC: C04B35/45 ,  H01L39/24

CPC classification number: H01L39/2451 ,  C04B35/4521 ,  Y10S505/734 ,  Y10S505/737

Abstract: This invention provides a method for depositiing a superconducting thin film comprising at least one high temperature Bi-Sr-Ca-Cu-O-based superconductor phase onto a substrate such as, for example, a ceramic oxide or a metal. High temperature Bi-Sr-Ca-Cu-O-based superconductor phases include Bi.sub.2 Sr.sub.2 CaCu.sub.2 O.sub.8, Bi.sub.4 Sr.sub.3 Ca.sub.3 Cu.sub.4 O.sub.16, and Bi.sub.2 Sr.sub.2 Ca.sub.2 Cu.sub.3 O.sub.10.

Abstract translation: 本发明提供一种将包含至少一种高温Bi-Sr-Ca-Cu-O基超导体相的超导薄膜沉积到例如陶瓷氧化物或金属的基底上的方法。 高温Bi-Sr-Ca-Cu-O系超导体相包括Bi2Sr2CaCu2O8，Bi4Sr3Ca3Cu4O16和Bi2Sr2Ca2Cu3O10。