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Positively charged composite nanofiltration membrane for treating heavy metal ions containing wastewater, contains separation functional layer composed of epoxypropyltrimethylammonium chloride chitosan, crosslinking agent and solvent. 专利
申请日期: 2017-01-01, 公开日期: 2017-08-22
作者:  HAN R TENG D MA X DAI Y
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/03
New binuclear complex catalyst for catalyzing decomposition of formic acid to produce hydrogen, contains two central metal ions, and ligands containing two triphenyl phosphine and 1-2 chloride ions, coordinated with metal ions. 专利
申请日期: 2016-01-01, 公开日期: 2016-08-10
作者:  BAO M HAN D LI G LIU S WANG H WANG
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
Biosynthesis of gold nanoparticle-graphene composite material by culturing dissimilatory metal-reducing bacteria, preparing graphene oxide solution, and mixing with gold(III) chloride solution and cultured metal-reducing bacteria. 专利
申请日期: 2014-01-01, 公开日期: 2014-08-27
作者:  JIN R ZHOU J DONG B LIU G
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/11
Method of forming multi-layer metal mobile microstructure on metal base involves treating pattern-containing substrate using nickel electroforming solution comprising nickel sulfamate, nickel chloride, and boric acid. 专利
申请日期: 2013-01-01, 公开日期: 2013-05-15
作者:  WANG A DU L LI C
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/13
Epitaxial wafer and compound semiconductor light emitting device, and methods of fabricating the same 专利
专利号: US5864573, 申请日期: 1999-01-26, 公开日期: 1999-01-26
作者:  MIURA, YOSHIKI;  MATSUBARA, HIDEKI;  SEKI, HISASHI;  KOUKITU, AKINORI
收藏  |  浏览/下载:10/0  |  提交时间:2019/12/24
Compound semiconductor light emitting device and method of preparing the same 专利
专利号: US5756374, 申请日期: 1998-05-26, 公开日期: 1998-05-26
作者:  MIURA, YOSHIKI;  MATSUBARA, HIDEKI;  MATSUSHIMA, MASATO;  SEKI, HISASHI;  KOUKITU, AKINORI
收藏  |  浏览/下载:34/0  |  提交时间:2019/12/24
Semiconductor laser device and method of making same 专利
专利号: EP0390995A2, 申请日期: 1990-10-10, 公开日期: 1990-10-10
作者:  KAGAWA, HITOSHI C/O MITSUBISHI DENKI K.K.;  YAGI, TETSUYA C/O MITSUBISHI DENKI K.K.
收藏  |  浏览/下载:12/0  |  提交时间:2019/12/31
Manufacture of semiconductor laser 专利
专利号: JP1988031191A, 申请日期: 1988-02-09, 公开日期: 1988-02-09
作者:  NIDOU MASAAKI
收藏  |  浏览/下载:0/0  |  提交时间:2020/01/18


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