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公开(公告)号：EP4452864A1
公开(公告)日：2024-10-30
申请号：EP22830580.1
申请日：2022-12-13
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公开(公告)号：EP3163656B2
公开(公告)日：2024-10-23
申请号：EP16196072.9
申请日：2016-10-27
发明人： KIM, Donghan , KIM, Ryounghee , PARK, Jinhwan , SONG, Jayhyok , YU, Byongyong , CHOI, Byungjin
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公开(公告)号：EP4414330A1
公开(公告)日：2024-08-14
申请号：EP21959924.8
申请日：2021-10-07
申请人： Tohoku University
IPC分类号： C01G45/02 , B01J23/889 , C01G45/12
CPC分类号： C01G45/12 , C01G45/02 , B01J23/889
摘要： The present invention provides a carbon dioxide reduction catalyst capable of reducing carbon dioxide under mild conditions, a carbon dioxide reduction method using the carbon dioxide reduction catalyst, and a carbon dioxide reduction apparatus. A metal oxide of the present invention has a spinel-type crystal structure including a metal element A, manganese, and oxygen. The A is at least one metal element selected from the group consisting of nickel and copper, a molar composition ratio of manganese to oxygen is from 1:1.8 to 1:2.2, and a molar composition ratio of the metal element A to manganese is from 1:1.7 to 1:2.3. In an X-ray diffraction pattern obtained by X-ray diffraction measurement using a Cu-Kα ray, the metal oxide has an intensity ratio (I18°/I37°) of 0.2 or more between a peak having a 2θ value in a range of from 16° to 20° (P18°) and a peak having a 2θ value in a range of from 35° to 39° (P37°).
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公开(公告)号：EP3645466B1
公开(公告)日：2024-06-12
申请号：EP18735231.5
申请日：2018-06-22
IPC分类号： H01M4/505 , H01M4/525 , C01G45/12 , C01G53/00 , H01M10/052 , H01M10/056
CPC分类号： C01G53/50 , H01M4/505 , H01M4/525 , H01M10/052 , H01M10/056 , C01G45/125 , C01P2004/8220130101 , C01P2006/1220130101 , Y02E60/10
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5.发明公开
公开(公告)号：EP3659972A3
公开(公告)日：2024-04-17
申请号：EP19201887.7
申请日：2019-10-08
发明人： MA, Sangbok , KWON, Hyukjae , LEE, Hyunpyo , SEO, Donghwa , IM, Dongmin
IPC分类号： C01G17/00 , C01G19/00 , C01G21/22 , C01G23/00 , C01G25/00 , C01G27/00 , C01G29/00 , C01G31/00 , C01G33/00 , C01G35/00 , C01G37/14 , C01G39/00 , C01G41/00 , C01G45/12 , C01G47/00 , C01G49/00 , C01G51/00 , C01G53/00 , C01G55/00 , H01M4/00
CPC分类号： C01G45/1264 , C01G45/1257 , C01G55/002 , C01G53/42 , C01G51/70 , C01G49/009 , C01G47/006 , C01G41/006 , C01G39/006 , C01G37/14 , C01G35/006 , C01G33/006 , C01G31/006 , C01G29/006 , C01G27/006 , C01G25/006 , C01G23/005 , C01G21/22 , C01G19/006 , C01G17/006 , C01P2002/3420130101 , C01P2002/7420130101 , C01P2006/4020130101 , C01P2004/6120130101 , C01P2006/1220130101 , C01P2002/7220130101 , C01G51/66 , Y02E60/10 , H01M4/485 , H01M12/08
摘要： A perovskite material represented by Formula 1:
Formula 1 LixAyMzO3-δ
wherein in Formula 1, 0-
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公开(公告)号：EP3907793B1
公开(公告)日：2024-01-03
申请号：EP20738916.4
申请日：2020-01-02
发明人： LIU, Qian , LIN, Wenguang , LIANG, Chengdu , GUO, Yongsheng
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公开(公告)号：EP3844109B1
公开(公告)日：2023-11-15
申请号：EP19773977.4
申请日：2019-08-27
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公开(公告)号：EP4232612A1
公开(公告)日：2023-08-30
申请号：EP21801608.7
申请日：2021-10-20
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公开(公告)号：EP2804836B1
公开(公告)日：2022-11-23
申请号：EP12865582.6
申请日：2012-01-16
发明人： XIA, Yongyao , CUI, Wangjun , CHEN, Long , WANG, Yonggang , JIANG, Rongrong , DOU, Yuqian , ZHOU, Longjie
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