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[热点] Applied Homogeneous Catalysis: A Tool for Sustainable Chemistry - 2nd Edition asymmsyn 2026-01-16 刚刚
[表征] [已完结]Cu/SiO2催化剂扫描电镜不能呈相怎么回事? (2/565) sanxiaogua2386 2014-05-05 2014-05-08 15:17:15 by gxytju2008
[表征] [已完结]场发射扫描电镜和普通电镜的区别 (1/5988) 小丸子hehe 2014-05-08 2014-05-08 13:52:55 by gxytju2008
[表征] B酸还是L酸在起作用    ( 1 2 3 ) (22/3276) 飞翔…… 2014-05-04 2014-05-08 10:08:09 by rendong1029
[表征] [已完结]ICP测定 (2/463) 13835036720 2014-05-07 2014-05-07 19:42:09 by peterflyer
[表征] [已完结]XPS分峰 Pd元素 (0/1731) nokia165 2014-05-07 2014-05-07 09:38:21 by nokia165
[表征] 丙烷脱氢制丙烯催化剂做TPD问题 (6/1416) hutu0920 2014-05-05 2014-05-07 07:57:25 by hutu0920
[表征] [已完结]BET低压区出问题了 (2/511) 水中的山楂树 2014-05-05 2014-05-06 21:47:57 by 水中的山楂树
[表征] DRS肩峰问题 (0/457) yl0922 2014-05-06 2014-05-06 17:50:57 by yl0922
[表征] [已完结]介孔分子筛骨架中引入金属(如铜),硅谱核磁如何证明是金属引入骨架呢 (2/411) lechun 2014-05-05 2014-05-06 15:55:59 by lechun
[表征] 脉冲化学吸附和TPD有何区别,大神请进 (6/2502) ftir_drifts 2014-03-10 2014-05-06 14:42:55 by strawnese
[表征] [已完结]谁有美国康塔公司Autosorb-1-c吸附仪的说明书啊 (评阅-2) (1/323) wqwase 2014-05-05 2014-05-06 08:38:24 by qixingzhen
[表征] [已完结]跪求高手解析这个ESR谱图,光催化产生 (评阅+2) (4/2205) 学员BGcElb 2013-04-27 2014-05-06 08:19:25 by 木石缘
[表征] [已完结]求助,催化剂IR红外光谱解析 (评阅+2) (0/491) 14790092286 2014-05-05 2014-05-05 21:17:33 by 14790092286
[表征] [已完结]氮气吸脱附测样品的比表面结果为负值 (3/1056) shangxingfu 2014-05-05 2014-05-05 13:22:53 by shangxingfu
[表征] 关于在哪做表征 (18/1083) matianlinlow 2014-05-05 2014-05-05 13:15:41 by purez
[表征] [已完结]BET吸附曲线不闭合,急求助 (9/3145) 水中的山楂树 2014-05-04 2014-05-05 09:34:27 by qixingzhen
[表征] [已完结]在已经知道了两种物质条件下怎么确定电镜图上两种形态的物质是是什么? (4/742) xwyg 2014-04-30 2014-05-05 09:04:56 by xwyg
[表征] NH3-TPD吸附问题 (10/1818) hutu0920 2014-03-18 2014-05-05 08:44:47 by hutu0920
[表征] [已完结]怎样把tif或者jpg图片的背底弄成无色透明的 (2/3752) yuxue1987 2014-05-04 2014-05-04 22:49:37 by 646468128
[表征] [已完结]TPD不出峰是肿么回事啊??? (0/639) Christiana_C 2014-05-04 2014-05-04 22:15:21 by Christiana_C
[表征] [已完结]纤维素在液体酸催化下水解的产物都有哪些? (1/659) 紫色毛衣 2014-05-04 2014-05-04 18:49:24 by zyhou
[表征] [已完结]哪里可以测磁滞回曲线 (评阅+2) (0/1450) PEPSI2012 2014-05-04 2014-05-04 14:53:58 by PEPSI2012
[表征] [已完结]随着焙烧温度增加,但是出现亚铜,空气气氛焙烧,不清楚什么原因,求解,谢谢    ( 1 2 ) (12/1808) shubin_happy 2014-04-29 2014-05-04 13:20:58 by changle9139
[表征] [已完结]各位大神有谁知道哈米特指示剂如何配置和使用吗? (0/481) weihang0828 2014-05-04 2014-05-04 12:39:23 by weihang0828
[表征] [已完结]钨酸钠作催化剂现象,可用什么代替它? (评阅+2) (0/625) mouwengang 2014-05-02 2014-05-02 16:45:07 by mouwengang
[表征] [已完结]CO2-TPD谱图问题。。高峰出现,断裂下移情况。。。 (3/705) yf_cz 2014-05-01 2014-05-02 11:11:24 by yf_cz
[表征] [已完结]求一个XRD物相解析(XRD检索)    ( 1 2 ) (12/2303) daiqiguang 2014-04-17 2014-05-01 10:36:39 by melolover
[表征] [已完结]负载NiMo催化剂NH3-TPD预处理问题请教 (3/784) billbier 2014-04-30 2014-05-01 10:22:03 by billbier
[表征] [已完结]车用蜂窝陶瓷催化器载体那些孔密度是怎么测量出来的? (5/1351) showmeet 2014-04-17 2014-05-01 00:05:11 by showmeet
[表征] [已完结]静态法测定金属Ni的分散度    ( 1 2 ) (11/1022) baiyunxing 2014-04-29 2014-04-30 16:11:41 by tianjinshu
[表征] [已完结]吡啶TPD装置求教 (评阅+2) (2/488) Christiana_C 2014-04-21 2014-04-30 15:32:47 by Christiana_C
[表征] 请教: Ni基催化剂上甲烷裂解制氢一些问题 (3/780) chc888 2014-04-30 2014-04-30 13:36:27 by lemor_2008
[表征] [已完结][关贴]请问华北地区有哪些高校、院所可以做CO吸附-漫反射红外光谱 (1/392) Rafayl 2014-04-29 2014-04-30 11:08:28 by strawnese
[表征] [已完结]钙钛矿的TPR (4/559) Lindrem 2014-04-27 2014-04-30 09:21:36 by Lindrem
[表征] [已完结]急!!!请问下这个吸附脱附线为什么会出现这样的情况? (3/723) kaka30430 2014-04-29 2014-04-30 07:32:37 by zyhou
[表征] 这张选区电子衍射图怎么分析?图中的点代表什么? (23/17235) lifangzhao 2011-09-03 2014-04-30 05:53:36 by JemmyGuns
[表征] [已完结]求解答六配位金属中心的手性如何判断 (0/791) OMAchao 2014-04-29 2014-04-29 21:18:26 by OMAchao
[表征] [已完结]高分辨透射晶体条纹,亮条纹之间的距离是晶间距还是暗条纹之间的距离是晶间距? (8/2862) vinick 2014-04-28 2014-04-29 20:35:52 by ziki
[表征] [已完结]分子筛孔径的表征计算 (评阅+2) (8/1378) xiaoyuhuazai 2014-04-28 2014-04-29 16:29:38 by xiaoyuhuazai
[表征] [已完结]用XPSPeak分TPR的多峰出现错误 Run-time error 6 Over flow (5/3595) 王柳叶 2013-11-30 2014-04-29 13:16:22 by zys2011
[表征] [已完结]BET分析 (2/504) yang1fang1 2014-04-28 2014-04-29 12:54:22 by cuidianmiao
[表征] [已完结]La3d core levels of the calcined LaAPO-5-M sample 怎么翻译? (1/340) 王小煜爱夏薏 2014-04-28 2014-04-29 08:24:38 by rennian
[表征] [已完结]催化剂的热重表征描述TG (评阅+2) (0/466) 14790092286 2014-04-28 2014-04-28 22:57:54 by 14790092286
[表征] [已完结]NH3-TPD表征是不是有问题啊?    ( 1 2 ) (11/2084) leizhen_618 2014-04-24 2014-04-28 17:13:24 by zyhccy
[表征] [已完结]酸强度分布 (3/760) 悲伤的秋千 2012-06-13 2014-04-28 11:58:07 by longchenshen
[表征] [已完结]做TPR时,样品含有有机烷烃,其分解会不会出峰(TCD检测器)呢 (7/931) lechun 2014-04-26 2014-04-28 10:03:07 by wxs880620
[表征] [已完结]O2-TPD氧物种 (0/429) zhangqing88 2014-04-27 2014-04-27 21:43:21 by zhangqing88
[表征] [已完结][关贴]甲基橙紫外吸光度测试为什么在505nm处急剧升高? (4/2306) purplesdd 2014-04-25 2014-04-27 19:27:49 by wangjun890
[表征] [已完结][关贴]复合材料的的漫反射光谱    ( 1 2 ) (11/2177) daijunsen 2014-04-22 2014-04-27 11:47:41 by qingyizeng
[表征] [已完结]SBA-15 XRD分析 (0/545) 未元丰 2014-04-27 2014-04-27 10:11:20 by 未元丰
[表征] 在ASAP2020仪器中怎样做t-plot的分析呢? (10/1472) Zeochem 2013-01-21 2014-04-27 09:37:13 by 火焱哥
[表征] [已完结]关于TEM图片标题英文表述方式(求类似文献) (0/823) photocatalysis 2014-04-26 2014-04-26 22:50:05 by photocatalysis
[表征] [已完结]TEM图像分析 (4/621) 生物_人 2014-04-23 2014-04-26 19:59:54 by 生物_人
[表征] [已完结]SBA-15的XRD图谱分析 (0/1189) 未元丰 2014-04-26 2014-04-26 19:52:39 by 未元丰
[表征] [已完结]3A分子筛 (0/186) liangguolei 2014-04-26 2014-04-26 16:55:28 by liangguolei
[表征] 如何做好一个TPD实验?    ( 1 2 ) (评阅+7) (11/1620) 20090779 2011-07-05 2014-04-26 09:34:03 by 1135919087
[表征] [已完结]有没有遇到过甲基橙吸光度在505nm处急剧升高的虫友们? (0/606) si~ye~cao 2014-04-25 2014-04-25 19:29:21 by si~ye~cao
[表征] [已完结]BET 实验结果出来了,鉴于不会分析,还望各位大神指教 (8/2650) fbfeng_1988 2014-04-18 2014-04-25 19:02:53 by fbfeng_1988
[表征] [已完结]粉体BET数据分析,还有Origin作图时应该怎么选择数据 (0/2801) 蓝色~枫叶 2014-04-25 2014-04-25 18:57:13 by 蓝色~枫叶
[表征] [已完结]高价求助关于TPR谱图的问题 (0/291) 天天一篇 2014-04-25 2014-04-25 16:42:49 by 天天一篇
[表征] [已完结]NH3-TPD 谱图分析 (3/1993) 未元丰 2014-04-24 2014-04-25 13:30:01 by 琳王58
[表征] [已完结]求助:CO2光催化还原产物分析,色谱条件,信息具体一点,谢谢谢谢!!! (1/402) zhangchaoxtu 2014-04-02 2014-04-25 10:39:24 by wang-2013
[表征] [已完结]催化剂TG表征 (0/388) 不丢未来 2014-04-25 2014-04-25 10:25:24 by 不丢未来
[表征] [已完结]C-TiO2红外谱图分析 (1/386) suiyunxiao 2014-04-25 2014-04-25 10:09:14 by 暗影_bin
[表征] [已完结]关于10um颗粒的SEM剖面分析-如何切出很平整的平面? (0/829) wxqdelphi 2014-04-25 2014-04-25 09:27:35 by wxqdelphi
[表征] [已完结]分子筛孔径的表征计算 (0/305) xiaoyuhuazai 2014-04-25 2014-04-25 08:54:34 by xiaoyuhuazai
[表征] [已完结][关贴]稀土复合氧化物的TG-DSC分析,一直放热,怎么解释 (2/334) liyangyang87 2014-04-23 2014-04-24 16:49:44 by liyangyang87
[表征] [已完结]关于红外和热重的一些疑问 (0/510) jjiamin 2014-04-24 2014-04-24 15:32:32 by jjiamin
[表征] [已完结]zsm-5的xrd谱图分析 (2/2880) vochangyage 2014-04-23 2014-04-24 12:38:06 by 646468128
[表征] [已完结]傅立叶红外光谱的全反射和漫反射附件的应用区别 (1/2612) young_wst 2014-04-23 2014-04-24 10:29:21 by Veinov
[表征] 关于孔径的几点说明,希望对大家有所帮助 (评阅+2) (9/4288) 上官小仙 2013-06-18 2014-04-24 07:53:47 by 1161795103
[表征] [已完结]未经焙烧的CuO-MnO2/γ-Al2O3催化剂的TG-DSC图,帮忙分析一下 (0/451) plb4214393 2014-04-23 2014-04-23 18:44:58 by plb4214393
[表征] [已完结]请问:要测SEM了,之前要查什么参数呢? (5/1225) 小丸子hehe 2014-04-22 2014-04-23 16:39:28 by shiningstone
[表征] 大家帮我看看,这个是r-AL2O3的卡片吗?sita 为26度应该有峰吗?谢谢谢谢了 (7/1483) 绿菊花12 2014-04-21 2014-04-23 15:49:10 by 血性红魔
[表征] [已完结]N2吸脱附曲线 (3/605) lzr0104 2014-04-21 2014-04-23 15:30:09 by yanhanfc
[表征] [已完结]请问:通过阳极氧化的方法,在铝片上镀氧化铝薄膜,那层氧化铝薄膜会成为晶态的吗? (1/565) 小丸子hehe 2014-04-23 2014-04-23 11:08:05 by shiqz.chji
[表征] [已完结]TPR-H2表征中,催化剂质量增加会造成还原峰向高温移动吗?    ( 1 2 ) (评阅+2) (14/2391) striver12 2013-05-24 2014-04-23 10:42:57 by striver12
[表征] [已完结]求助 氮气吸附等温曲线 (评阅+2) (8/1105) 小侠飞 2014-04-16 2014-04-22 21:27:49 by 646468128
[表征] 固体紫外可见漫反射分析作图步骤 (0/3219) wangyun_999 2014-04-22 2014-04-22 19:14:20 by wangyun_999
[表征] [已完结][关贴]salen-Co固载到Na-X分子筛上,如何将其溶解测ICP Co2+离子浓度 (0/174) mjnb 2014-04-22 2014-04-22 15:09:01 by mjnb
[表征] XPS分峰问题 (2/464) zhy198722 2014-04-20 2014-04-21 21:13:16 by tianjinshu
[表征] [已完结]勃姆石有B酸和L酸吗? (1/648) 王柳叶 2014-04-17 2014-04-21 20:52:35 by 小文s21
[表征] 是这样吧,那么那个临界点在哪呢,有人研究了嘛 (0/503) 踏雪凌霜 2014-04-21 2014-04-21 17:45:38 by 踏雪凌霜
[表征] [已完结][关贴]哪里可以做TPD-MS? (2/904) dingyunwei 2014-04-20 2014-04-20 22:35:48 by xuelang200
[表征] [已完结]关于催化剂的XPS表征 (2/1141) 竹林幽梦 2014-04-19 2014-04-20 13:49:27 by 竹林幽梦
[表征] 【求助】求助一个XPS表征的问题,xps 数据中的O(A)是什么意思? (9/2269) rocking5939 2010-11-22 2014-04-19 21:09:07 by yuyu0120
[表征] [已完结]XPS表征 (1/469) sihua0526 2014-04-19 2014-04-19 13:37:46 by ein1986
[表征] [已完结]氮气吸脱附实验测试结果分析孔径孔容分布 (6/1498) 496466214 2014-04-17 2014-04-19 06:41:14 by 上官小仙
[表征] [已完结]硅胶的微孔孔容 (4/961) myselves 2014-04-16 2014-04-18 16:28:21 by myselves
[表征] [已完结]请大家伙看看我的XRD图,非常感谢 (8/752) HATETIAN 2014-04-16 2014-04-18 13:35:33 by houhonghao
[表征] [已完结]分子筛B酸L酸浓度的计算问题 (6/2019) xiaoyuhuazai 2014-04-17 2014-04-18 08:50:10 by xiaoyuhuazai
[表征] [已完结][关贴]BJH孔径分布曲线 (3/2004) chsh4020 2014-04-16 2014-04-17 20:26:49 by 上官小仙
[表征] [已完结]tpr还原。。。求解! (6/1060) 小虫毛涛涛 2014-04-14 2014-04-17 10:08:20 by qixingzhen
[表征] [已完结]氮气吸附脱附 (1/696) liujian2012 2014-04-16 2014-04-17 09:28:52 by qixingzhen
[表征] [已完结]如何表征HZSM-5分子筛上的NH4NO2物种? (3/593) sure1234 2014-04-16 2014-04-16 18:49:35 by Vaneo
[表征] [已完结][关贴]高硅NaY分子筛或Na-beta分子筛 多少度煅烧能烧坏,有相关文献吗? (1/568) renbo1865 2014-04-16 2014-04-16 16:38:15 by renbo1865
[表征] [已完结]通过透射电镜能是否能看出二维六方结构(二氧化硅材料)两种不同孔径大小有序介孔? (2/1403) zhouxiaofeng 2012-10-22 2014-04-16 13:22:57 by melolover
[表征] [已完结]TEM可以看到无定型相吗 (9/1854) 342951000 2014-04-09 2014-04-16 12:56:52 by hsxywax
[表征] [已完结]CO2-TPD分析    ( 1 2 ) (12/4971) daisy_abc1 2014-04-11 2014-04-16 10:23:09 by daiqiguang
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