Method for improving LED luminous efficiency by using three-dimensional polarized induction positive hole gas
ZHANG LIAN, DING KAI, ZENG YIPING, WANG JUNXI, LI JINMIN, DUAN RUIFEI
Year of Publication 18.08.2010
Get full text
Year of Publication 18.08.2010
Patent
Method for realizing p-type metal polar large energy gap semiconductor by using polarized induction positive hole
ZHANG LIAN, DING KAI, ZENG YIPING, WANG JUNXI, LI JINMIN, DUAN RUIFEI
Year of Publication 18.08.2010
Get full text
Year of Publication 18.08.2010
Patent
Chemical vapor deposition device
HU GUOXIN, YANG JIANKUN, LIANG YONG, ZENG YIPING, WANG JUNXI, LU HONGXI, RAN JUNXUE, LI JINMIN, DUAN RUIFEI
Year of Publication 23.01.2013
Get full text
Year of Publication 23.01.2013
Patent
Method for preparing non-polar GaN thick film on sapphire substrate
WEI TONGBO, ZENG YIPING, WANG JUNXI, HUO ZIQIANG, LI JINMIN, DUAN RUIFEI
Year of Publication 02.09.2009
Get full text
Year of Publication 02.09.2009
Patent
Preparation method of sapphire pattern substrate
PAN LINGFENG, WANG LI, LI ZHEN, FAN ZHONGCHAO, ZHAO JI, GUO JINXIA, JI AN, YI XIAOYAN, HUANG YAJUN, DUAN RUIFEI
Year of Publication 24.07.2013
Get full text
Year of Publication 24.07.2013
Patent
Method for reducing injury caused by laser peeling
LIU ZHIQIANG, ZENG YIPING, WANG LIANGCHEN, WANG GUOHONG, JI AN, LI JINMIN, DUAN RUIFEI
Year of Publication 22.12.2010
Get full text
Year of Publication 22.12.2010
Patent
Air inlet spray head structure for metal-organic chemical vapor deposition equipment
HU GUOXIN, LIANG YONG, ZENG YIPING, WANG JUNXI, RAN JUNXUE, LI JINMIN, DUAN RUIFEI
Year of Publication 15.12.2010
Get full text
Year of Publication 15.12.2010
Patent
Gallium arsenide substrate multiple layer deformation buffer layer manufacture method
ZENG YIPING, WANG BAOQIANG, CUI LIJIE, GAO HONGLING, ZHU ZHANPING, DUAN RUIFEI
Year of Publication 04.06.2008
Get full text
Year of Publication 04.06.2008
Patent
Chemical vapor deposition device
HU GUOXIN, YANG JIANKUN, LIANG YONG, ZENG YIPING, WANG JUNXI, LU HONGXI, RAN JUNXUE, LI JINMIN, DUAN RUIFEI
Year of Publication 01.09.2010
Get full text
Year of Publication 01.09.2010
Patent
Hydride gas-phase epitaxy apparatus for preparing nitride monocrystalline substrate
WEI TONGBO, ZENG YIPING, WANG JUNXI, LIU ZHE, MA PING, ZHONG XINGRU, LI JINMIN, DUAN RUIFEI
Year of Publication 25.06.2008
Get full text
Year of Publication 25.06.2008
Patent
Hydride gas phase extent device for manufacturing thick film nitride material
WEI TONGBO, ZENG YIPING, WANG JUNXI, LIU ZHE, MA PING, LIN GUOQIANG, ZHONG XINGRU, LI JINMIN, DUAN RUIFEI
Year of Publication 10.09.2008
Get full text
Year of Publication 10.09.2008
Patent