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[热点] 2025 - Directed C‐H Bond Functionalization asymmsyn 2026-01-20 刚刚
[催化剂制 ] 【求助】氧化镍的制备    ( 1 2 3 ) (金币≥5)(29/250) cocoa1monkey 2010-05-25 2010-09-06 08:24:14 by guzheng
[表征] 【求助】关于Pd/Al2O3的xrd和xps分析 (4/1826) cl3870562 2010-09-05 2010-09-05 23:29:37 by americanyk
[催化反应] 【求助】高价铁用英语怎么说 在线等 谢了 (5/672) shuige115 2010-09-05 2010-09-05 22:56:26 by leiws
[表征] 【求助】XRD几个小问题求助 (3/1396) gohappy 2010-09-05 2010-09-05 20:00:09 by xhtangxh
[表征] [关贴]【求助】请高手帮忙分析下XRD谱图 (2/285) yy1983 2010-09-05 2010-09-05 19:45:27 by yy1983
[催化反应] 【求助】关于光催化所用的有机染料的问题 (6/1454) lhqwell 2010-08-30 2010-09-05 11:57:49 by gohappy
[催化反应] 【求助】水煤气重整 (6/923) suman 2010-09-03 2010-09-05 08:52:14 by zyhou
[表征] 【求助】XPS测试 Al靶和Mg靶 (4/962) cl3870562 2010-09-03 2010-09-05 00:16:26 by cl3870562
【求助】相转移催化剂18冠6的分解温度 (0/259) wuxiaoli6758 2010-09-04 2010-09-04 21:55:16 by wuxiaoli6758
[催化反应] 【讨论】聚苯胺的应用 (1/805) zhh1249 2010-09-01 2010-09-04 20:16:26 by zt_chem
[催化反应] 【求助】TiO2光催化降解目标物有哪些?    ( 1 2 ) (10/1604) youngdot 2010-06-30 2010-09-04 20:12:09 by zt_chem
[催化反应] 【求助】工业上氯气来转换溴有无合适的催化剂 (1/320) ranjw 2010-09-04 2010-09-04 19:49:14 by pluto312
[表征] 【求助】热导池检测器进水该怎么处理啊 (0/147) tjuzyf 2010-09-04 2010-09-04 19:31:45 by tjuzyf
[表征] 【求助】请问哪里可以做粉末催化剂的XPS刻蚀实验(西安) (0/200) k.zhang821 2010-09-04 2010-09-04 18:40:44 by k.zhang821
【求助】光电催化纳米TiO2 (3/677) 学员gxY8vm 2010-09-04 2010-09-04 18:08:48 by snowman1987
[表征] 【求助】如何准确表征催化剂表面的N/O元素比? (6/907) firstgold 2010-09-02 2010-09-04 16:41:22 by hljiang
【求助】catal commu 审稿时间? (5/625) xiao_bing2008 2010-08-03 2010-09-04 16:18:38 by dj_king
【求助】投稿 (7/694) renren0666 2010-08-21 2010-09-04 16:18:24 by niuziyyx
【求助】Ag/AgX (0/196) xuhui654321 2010-09-04 2010-09-04 12:29:08 by xuhui654321
[表征] 【求助】求助:三氧化二钛的XRD标准普图 (3/1506) 菩提树下 2010-09-01 2010-09-04 12:03:34 by 菩提树下
【求助】TOS是什么含义 (1/2937) 小童2133 2010-09-04 2010-09-04 11:55:16 by slowstar
[催化剂制 ] 【求助】谁在做气相苯光催化降解 (1/291) 294945510 2010-09-04 2010-09-04 10:58:35 by bingyu0729
[表征] 【求助】求教一个NH3-TPD的问题 (金币≥15)(7/84) yang_shu_1 2010-09-03 2010-09-04 10:54:57 by bingyu0729
[表征] 【求助】成都哪有做0-5°小角XRD的? (6/594) 小童2133 2010-03-30 2010-09-04 10:31:59 by jnjnsun
[催化反应] 【求助】反应速率常数怎么算 (5/2327) shuige115 2010-09-03 2010-09-04 10:31:31 by bfzoe001
[催化剂制 ] 【求助】TPAOH萃取 (2/371) 124239530 2010-09-03 2010-09-04 09:50:04 by slowstar
[催化反应] 【求助】臭氧牛人请进 (1/441) nec10 2009-09-03 2010-09-03 20:40:47 by zdy717
[仪器药品] [关贴]【求助】关于偏铝酸钠溶液配制问题 (2/700) shaoxinchao 2010-09-03 2010-09-03 17:00:43 by aaronldb
[催化反应] 【讨论】金属铂能提高生物酶的催化活性吗,效果怎么样? (0/285) bing865 2010-09-03 2010-09-03 15:49:52 by bing865
【求助】Origin如何能把一列数据全部保留3位有效数字? (2/2868) 小童2133 2010-09-03 2010-09-03 14:32:33 by 天堂鹤
[催化反应] 【求助】二氧化钛吸附有机物的机理? (2/519) zxdjewett 2010-09-03 2010-09-03 12:41:16 by zxdjewett
[表征] 【求助】DRIFTS与FTIR两种表征方法有何异同 (7/4670) shenshijin 2010-09-02 2010-09-03 11:43:20 by jvfei
[表征] 【求助】怎样计算density distribution q3lg(x)? (0/714) madynau 2010-09-03 2010-09-03 11:40:05 by madynau
[催化资源] 【资源】课件:催化反应工程课件 (0/455) sshh123 2010-09-03 2010-09-03 11:22:25 by sshh123
[催化剂制 ] 【求助】请教一下:溶胶-凝胶法合成CaO纳米粉体如何避免产生沉淀呢 (2/423) mgvx 2010-03-25 2010-09-03 11:02:40 by sunnycheng8993
【分享】常用溶剂除水方法 (1/964) livee 2010-09-03 2010-09-03 10:56:27 by livee
[催化剂制 ] 【求助】沉化~~~陈华 (2/665) 路边小草 2010-09-03 2010-09-03 10:24:30 by 路边小草
[催化反应] 【求助】费托反应中的几个计算问题 (4/526) bjhg128 2010-08-31 2010-09-03 08:39:22 by slowstar
[催化剂制 ] 【求助】洗涤TiO2的问题 (7/675) furien 2010-08-20 2010-09-03 07:50:45 by 愚公8538
[催化剂制 ] 【求助】制备TiO2的问题    ( 1 2 ) (11/1086) haoxulin123 2010-07-25 2010-09-03 00:43:11 by xinyunhappy
[表征] 【讨论】分子筛焙烧与不焙烧做XRD的差别 (7/999) lzjupc 2010-09-02 2010-09-02 23:35:16 by ahuang1397139
[催化剂制 ] 【求助】谁能介绍两篇关于单分散的球形二氧化硅的制备的经典文献 (2/345) liuguan 2010-09-02 2010-09-02 20:40:23 by yuequeye
【求助】ASAP2020做室温储氢时温度如何控制? (3/868) zhmiao119 2010-04-22 2010-09-02 18:25:37 by 1001050228
[催化剂制 ] 【求助】负载量的定义 (5/799) yzzm1987 2010-08-30 2010-09-02 17:09:13 by shuipei807
[仪器药品] 【求助】哪里有波段可调的光源 (6/1178) zhuzhu2007588 2010-04-26 2010-09-02 13:33:38 by 光解水系统
[催化反应] 【求助】气相加氢 (4/457) linwei9861 2010-09-01 2010-09-02 10:56:50 by linwei9861
[表征] 【求助】急急!!!哪位懂xps,帮我看一下我的数据吧。谢谢 (5/1464) 小核桃 2010-08-25 2010-09-02 10:03:44 by nkseasee
[版内事务] 【转帖】有劳各位了 (评阅+1) (VIP≥100)(2/11) ^_^@^_^ 2010-09-01 2010-09-02 09:13:08 by liconglin970410
[催化反应] 【求助】常见的可见光源有哪些? (1/1055) biosensorc 2010-09-01 2010-09-02 08:58:44 by 光解水系统
[催化剂制 ] 【求助】HRTEM    ( 1 2 3 ) (21/1469) liunan433 2010-08-26 2010-09-02 08:25:54 by wangcm
[表征] 【讨论】xps能测到分子筛孔道内的元素吗?    ( 1 2 ) (15/2235) yingguang 2010-08-09 2010-09-02 08:19:30 by nmrservice
【求助】The Korean J. Chem. Eng. 投稿 (1/472) niyouming 2010-08-31 2010-09-01 23:22:57 by robust3778
[催化剂制 ] 【求助】尿素和含有单个胺的类似物质能反应条件是什么??? (0/718) dff198761 2010-09-01 2010-09-01 21:28:42 by dff198761
[催化剂制 ] 【分享】配位催化剂的制备 (4/499) liuhu5721435 2010-07-25 2010-09-01 20:22:10 by liuhu5721435
[催化反应] 【求助】催化剂加氢反应    ( 1 2 ) (10/2353) xubingww 2010-08-11 2010-09-01 20:06:52 by xishuihe
[表征] 【求助】XPS的扫描面积 (2/1703) lggm208 2010-08-30 2010-09-01 19:46:27 by hsbcwang
[催化剂制 ] 【求助】X型分子筛酸改性 (0/271) phs100 2010-09-01 2010-09-01 17:34:16 by phs100
[表征] 【求助】X型分子筛苯酚吸附 (4/467) phs100 2010-08-15 2010-09-01 16:40:36 by phs100
[催化剂制 ] 【求助】大家用过氰胺吗NC-NH2 (0/196) zanhn 2010-09-01 2010-09-01 14:35:11 by zanhn
[催化剂制 ] 【求助】关于Pd/Al2O3催化剂的还原 (8/1189) kong我就是我 2010-08-31 2010-09-01 13:25:43 by guolin_cypf
[催化剂制 ] 【讨论】沉积沉淀法 (7/1477) zhh1249 2010-08-30 2010-09-01 13:18:04 by xys_forever
[催化剂制 ] 【求助】催化剂载体颗粒度大小 (4/1475) dujuan861217 2010-08-30 2010-09-01 12:20:32 by nickeyluan
[表征] 【求助】请问测定海面状金属铜很小的表面积有什么方法 (0/169) yingguang 2010-09-01 2010-09-01 11:11:24 by yingguang
[表征] [关贴]【求助】文献,NH3-SCR, Mn (金币≥1)(0/42) hankslee2010 2010-09-01 2010-09-01 10:51:00 by hankslee2010
【讨论】大家有兴趣的都来讨论下!~ (1/205) 许有兵 2010-08-31 2010-09-01 10:43:05 by shuai2782
[催化反应] 【求助】超声对光催化效果的影响    ( 1 2 ) (12/1580) chenruiabc 2010-08-31 2010-09-01 09:56:22 by wtwaiting
[催化剂制 ] 【求助】浸渍法负载不上去怎么办    ( 1 2 ) (11/1835) Cavalier2008 2010-08-25 2010-09-01 09:56:07 by Cavalier2008
【求助】Reaction Kinetics, Mechanisms and Catalysis 是sci吗 (3/378) mha 2010-08-31 2010-09-01 08:13:28 by bingyu0729
[催化反应] 【求助】急求 Cr催化剂为什么反应前用O2气来活化,而不是像其他催化剂一样用H2还原呢 (1/268) 哇的小小哇 2010-08-30 2010-09-01 08:09:46 by zyhou
[表征] 【求助】金属氧化物ZnO表面酸性 (1/678) 115642 2010-08-31 2010-09-01 08:06:26 by zyhou
[催化剂制 ] 【求助】SiO2小球 (3/987) SHX521 2010-08-31 2010-09-01 07:59:45 by zyhou
【求助】斯蒂芬 (金币≥3)(0/22) 吴沧激 2010-08-31 2010-08-31 23:03:06 by 吴沧激
[催化剂制 ] 【求助】分子筛溶胶制备 (3/386) rock0927 2010-08-30 2010-08-31 22:14:23 by rock0927
[催化剂制 ] 【求助】高悬赏(关于电催化陶瓷压片) (金币≥100)(0/18) huijuncc 2010-08-31 2010-08-31 22:06:48 by huijuncc
[催化反应] 【讨论】乙酸乙酯作为溶剂是否会反应 (3/803) pandeng2007 2010-08-31 2010-08-31 20:13:35 by wenlong82
[催化剂制 ] 【求助】催化研究中的原位技术 (2/380) liunan433 2010-08-31 2010-08-31 20:11:14 by liunan433
[催化反应] 【求助】亚酯分解 10 (0/382) dongyuanyu 2010-08-31 2010-08-31 19:19:36 by dongyuanyu
[催化剂制 ] 【求助】请教达人!    ( 1 2 ) (评阅-1) (10/1022) lipeiipei 2010-08-31 2010-08-31 16:53:40 by lipeiipei
[催化反应] 【求助】关于晶格氧 (2/502) xiaojivan 2010-08-31 2010-08-31 14:46:50 by jinkai838
[表征] 【求助】成都哪里可以做NH3-TPD (0/357) xionglx 2010-08-31 2010-08-31 14:02:46 by xionglx
[仪器药品] 【求助】PP bottle (0/281) levyou666 2010-08-31 2010-08-31 11:53:20 by levyou666
[催化动态] 【分享】福建物构所半导体纳米异质结光催化材料研究取得进展 (评阅+2) (2/1766) 无机材料 2010-07-08 2010-08-31 11:00:35 by 符冬营
[催化剂制 ] 【求助】如何配制CdSeO3溶液?? (金币≥50)(1/13) SHX521 2010-08-27 2010-08-31 10:26:11 by SHX521
[催化动态] 【分享】Catalysis Journals Most Cited Authors (评阅+2) (8/2771) suman 2010-05-27 2010-08-31 10:25:24 by 梅婷jj
[催化反应] 【求助】V-W-Ti 催化剂文献中有一个NH3(ads) 是什么意思 (2/1383) xiaojivan 2010-08-30 2010-08-31 08:30:14 by xiaojivan
[关贴]【求助】关于亚甲基蓝 (7/2199) tianxia910 2010-08-30 2010-08-31 07:46:28 by tianxia910
[催化剂制 ] 【求助】真空烘箱的使用 (3/798) penguin1987 2010-08-30 2010-08-30 21:23:25 by niuziyyx
[催化剂制 ] 【求助】酞酸丁酯溶在乙醇中怎么调PH=2 (1/614) jiayuhui00 2010-08-30 2010-08-30 17:28:08 by beijingliu
[表征] 【求助】请教HRTEM达人! (0/358) lipeiipei 2010-08-30 2010-08-30 17:27:08 by lipeiipei
[催化剂制 ] 【求助】沉积沉淀法的具体怎么做? (3/674) zhh1249 2010-08-30 2010-08-30 16:59:42 by zhh1249
[表征] 【分享】麦克公司资料主要是氮气吸附和压汞法,粉末多孔材料的表征 (评阅+3) (0/378) wangdalin 2010-08-30 2010-08-30 16:44:46 by wangdalin
[催化剂制 ] 【求助】TEOS APS 常温 合成材 异丙醇铝 (0/366) 363760867 2010-08-30 2010-08-30 16:42:38 by 363760867
[催化剂制 ] 【求助】固体催化剂导电率用什么测 (1/241) 111237yaha 2010-08-27 2010-08-30 15:18:40 by liuz617
[表征] 【求助】比表面积 (2/322) s091450 2010-08-29 2010-08-30 14:52:29 by duyuhai
[催化剂制 ] 【求助】急问:原装的石英比色皿 (1/370) clszxh02 2010-08-26 2010-08-30 14:09:56 by shuipei807
[表征] 【求助】光催化剂吸附 (金币≥1)(2/74) 不变的追求 2010-08-27 2010-08-30 14:05:31 by shuipei807
[仪器药品] 【求助】高手进入(哪有催化剂负载材料卖) (5/645) 胡元 2010-07-11 2010-08-30 14:03:59 by shuipei807
[催化剂制 ] 【求助】请教一个前躯体的标准的解释 (4/694) sacredsoul 2010-08-25 2010-08-30 14:02:37 by shuipei807
[催化反应] [关贴]【求助】分子筛 (3/458) jxgalyj 2010-08-29 2010-08-30 13:45:24 by jxgalyj
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