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[热点] 2025 - Greene's Protective Groups in Organic Synthesis - 6th Edition asymmsyn 2026-01-15 刚刚
[合成表征] [已完结]小妹想测粉体吸收光谱及禁带宽度,求指导    ( 1 2 ) (13/1183) wang_erbao 2014-04-18 2014-04-22 21:12:36 by wang_erbao
[合成表征] 拉曼峰红移的问题    ( 1 2 ) (51/5978) shaofen 2014-04-22 2014-04-22 20:04:18 by hezhao
[合成表征] 做拉曼光谱空白的处理 (4/852) xiaoguabu 2014-04-13 2014-04-22 16:06:40 by jeffgo
[合成表征] [已完结]我这聚四氟乙烯反应釜还能用么 (9/2712) Polychem 2011-08-12 2014-04-22 16:01:28 by qifenyanyu
[合成表征] [已完结]碳纳米管薄膜 (7/1779) qhl635408756 2014-04-18 2014-04-22 15:26:17 by qhl635408756
[合成表征] [已完结]求助多糖半缩醛和氨基反应的条件,先谢过了 (0/910) mls6533739 2014-04-22 2014-04-22 13:48:20 by mls6533739
[合成表征] [已完结]材料透析后打核磁杂质峰反而增多,什么原因呢,谢谢啦 (6/812) sheepspring 2014-04-19 2014-04-22 10:48:41 by placopolymer
[合成表征] [已完结][关贴]关于Hummer method的一个问题 (0/638) gexin84007 2014-04-22 2014-04-22 09:54:28 by gexin84007
[合成表征] [已完结]【求助】选区电子衍射,同一晶带轴,不同晶面衍射问题    ( 1 2 ) (13/3210) yangjiaqin 2012-01-07 2014-04-22 06:41:27 by 大唐独行侠
[合成表征] 2009年邓春辉Angew chemie的Fe3O4@SiO2@PMMA聚合不需要引发剂么?? (0/443) djshaofei 2014-04-21 2014-04-21 17:14:26 by djshaofei
[合成表征] 硬模版法制备的介孔TiO2全部无序,什么原因啊 (1/426) xzrommel 2014-04-21 2014-04-21 13:36:51 by 羽扇飞鱼
[合成表征] [已完结]热氧化法做CuO纳米线没做成丝状 (2/426) guoyanan06 2014-04-11 2014-04-21 11:51:19 by 香烟爱上火柴
[合成表征] [已完结][关贴]UVO和plasma两种方法哪一种更能使材料表面羟基化?或者说哪张效果更好 (0/815) wangdeui0614 2014-04-21 2014-04-21 11:48:43 by wangdeui0614
[合成表征] [已完结]氧化石墨测完XRD,求大神指教是否成相 (2/1197) 2012jl 2014-03-06 2014-04-20 19:05:38 by 小虫子777
[合成表征] [已完结]316L不锈钢薄膜的XRD分析 (7/2832) nanojessie 2013-05-16 2014-04-20 17:33:16 by chaoshuan
[合成表征] [已完结]水杨酸钠做稳定剂,NaHSe做前驱体,用氢氧化钠调节PH时候,会出现白色絮状物 (0/547) 1048780768 2014-04-20 2014-04-20 10:22:08 by 1048780768
[合成表征] [已完结]C60的Raman表征图,基线上扬,怎么样将其调平    ( 1 2 3 ) (26/3429) liucw 2012-05-08 2014-04-19 17:51:14 by youxinren
[合成表征] [已完结]纳米氧化锌的合成 (1/501) 天然的水 2014-04-19 2014-04-19 17:48:00 by peterflyer
[合成表征] [已完结]关于使用改进HUMMERS法制备氧化石墨烯 (1/906) tggsj 2014-04-19 2014-04-19 11:44:31 by gaoxin6825
[合成表征] [已完结]急求大神,如何检测粉体材料的吸收光谱 (4/759) wang_erbao 2014-04-18 2014-04-19 11:03:47 by wang_erbao
[合成表征] [已完结][关贴]做TEM用的碳支持膜,忘了哪边有碳膜,是亮的一边还是暗的一边?    ( 1 2 ) (评阅-10) (13/5604) 时光如水1989 2014-04-17 2014-04-19 09:40:50 by 时光如水1989
[合成表征] [已完结]XRD图分析    ( 1 2 3 ) (27/2264) futuredoctor 2014-04-15 2014-04-18 22:32:10 by jay521
[合成表征] [已完结]求助!TEM结果分析! (5/1887) lisa_s_1990 2014-04-09 2014-04-18 22:04:14 by longseaker
[合成表征] 哪里能做元素分析?课题组制备的纳米粒含有常规的C,N,O和钆元素 (4/628) biodfy 2014-04-11 2014-04-18 20:36:19 by vincentwz
[合成表征] [已完结]碳材料的N2吸附脱附,求大神帮忙看看这个该如何分析 (0/258) xuxiaodai 2014-04-18 2014-04-18 15:04:00 by xuxiaodai
[合成表征] [已完结]二氧化钛是否溶于氢氧化钠?多少浓度?有没有文献?急用,谢谢啦 (1/3649) 朵子的朵朵 2014-04-11 2014-04-18 10:59:15 by nlnami
[合成表征] [已完结]拉曼光谱拉平基线 (0/838) 赵艳艳 2014-04-18 2014-04-18 08:56:20 by 赵艳艳
[合成表征] [已完结]求助pdf卡号为 28-1192的txt文件 (1/288) BBBOX 2014-04-17 2014-04-17 22:57:06 by gxytju2008
[合成表征] [已完结]CdTe量子点的紫外可见吸收光谱和荧光光谱 (3/1155) 遗忘忧雨 2014-04-01 2014-04-17 21:14:56 by zhuzhuzhu513
[合成表征] 文献中的图,看着不错。 (6/1512) 11900490 2014-04-16 2014-04-17 16:31:27 by wulishi8
[合成表征] [已完结][关贴]求助粉体接触角测试(非毛细管法) (6/1545) zhongshun 2013-04-09 2014-04-17 13:40:39 by flying20080401
[合成表征] [已完结]纳米金修饰巯基 (7/1360) welljay 2013-09-21 2014-04-17 13:05:12 by Mrguerite
[合成表征] [已完结]文献中的mol.dm-1是什么意思 (2/1836) keaigougou 2014-04-17 2014-04-17 11:11:25 by peterflyer
[合成表征] [已完结]金纳米簇制备时需要避光吗? (2/2403) 酷夏枯东 2014-02-27 2014-04-17 10:22:29 by 毛毛虫_32
[合成表征] [已完结]硅胶纳米粒后处理 (0/243) huyingdamon 2014-04-16 2014-04-16 21:57:47 by huyingdamon
[合成表征] [已完结]怎么用水玻璃来制备二氧化硅薄膜 (0/274) quhui1215225 2014-04-16 2014-04-16 20:41:14 by quhui1215225
[合成表征] [已完结]与水热法相对的不用水热法合成介孔二氧化硅的方法叫什么方法 (5/1874) renqianmu 2014-04-16 2014-04-16 19:30:49 by aaavvv000
[合成表征] [已完结]纳米金合成试剂 (5/756) clark_albert 2014-04-14 2014-04-16 15:46:32 by clark_albert
[合成表征] [已完结]请问北京哪里可以测静电纺丝膜的空气过滤性能? (2/356) dwaynecheung 2014-03-20 2014-04-16 15:08:06 by chilming
[合成表征] 晶面 (16/2512) wkf1234 2011-10-20 2014-04-16 13:19:00 by heaven4cty
[合成表征] [已完结]MCM-41型介孔纳米材料的孔容、比较面积、孔径问题 (2/1832) bycb2005 2014-04-16 2014-04-16 13:08:38 by woodkeeper
[合成表征] [已完结]纳米二氧化铈表征    ( 1 2 ) (14/1935) ohgodgirl 2013-10-12 2014-04-16 10:42:36 by changle9139
[合成表征] [已完结]用聚二甲基硅氧烷改性二氧化硅表面 (0/1417) 上山打兔子 2014-04-16 2014-04-16 10:27:20 by 上山打兔子
[合成表征] [已完结]氧化石墨烯做TEM的浓度 (2/553) 北极星lyj 2014-04-15 2014-04-16 10:19:39 by 北极星lyj
[合成表征] [已完结]三维拉曼图谱绘制 (5/1390) fly笑言 2014-04-15 2014-04-16 10:17:31 by zodiac13
[合成表征] [已完结]CVD方法制备的石墨烯Laman表征 (7/1796) 未来上班族 2014-04-14 2014-04-16 08:37:47 by dd316458746
[合成表征] [已完结]纳米银 银镜 (7/1231) limelucky 2014-04-13 2014-04-16 01:13:04 by juvenok
[合成表征] [已完结]煅烧时易团聚怎么办 (6/1695) 木心草 2014-04-14 2014-04-15 15:46:10 by peterflyer
[合成表征] 纳米三氧化二铁分解温度 (4/2293) wangdong999 2014-04-14 2014-04-15 10:10:05 by ususus43
[合成表征] 纳米LaFeO3是什么颜色啊 (1/944) xu_1030 2013-11-25 2014-04-15 07:06:45 by 821792814
[合成表征] [已完结]极图分析 (0/327) fenghuang555 2014-04-14 2014-04-14 22:11:56 by fenghuang555
[合成表征] [已完结]细乳液 (1/374) 你我他 2014-04-14 2014-04-14 15:59:16 by peterflyer
[合成表征] [已完结][[(火急)求助]] 油溶性Fe3O4的洗涤方式 (3/565) hera0517 2014-04-13 2014-04-14 15:43:35 by peterflyer
[合成表征] [已完结]tem衍射斑点鉴定物相,求大神分析,急! (2/971) 623326545 2014-04-13 2014-04-14 15:21:37 by 623326545
[合成表征] 【请教】撒金币求助SiO2壳包覆Au或者Ag纳米粒子核的工艺 (6/3336) ericinzhou 2011-03-21 2014-04-14 13:57:03 by shiyao090602
[合成表征] 【讨论】关于将TEM高分辨图经傅里叶转换后的图 (评阅+1) (9/4034) nianiaa 2011-03-04 2014-04-14 13:49:47 by licc010
[合成表征] [已完结]请问用BSA直接合成的Au纳米簇怎么去除过量的BSA啊 (5/2379) lovejllmy 2011-12-17 2014-04-14 10:57:55 by icenoreen
[合成表征] [已完结]紫外可见波长初始化错误原因 (0/843) 1126753312 2014-04-14 2014-04-14 10:37:56 by 1126753312
[合成表征] [已完结]有关XPS图解析两点疑问 (0/283) Fung66 2014-04-14 2014-04-14 09:12:26 by Fung66
[合成表征] [已完结]怎样洗去聚乙烯醇? (4/1461) 494069339 2011-06-15 2014-04-14 07:11:08 by 浅浅深蓝
[合成表征] [已完结]如何有效的让纳米颗粒在溶液中团聚?    ( 1 2 3 ) (24/2420) batmanhoho 2014-04-10 2014-04-13 21:45:18 by 飞行鸟
[合成表征] [已完结]粒子zeta测量结果29.4mV±4mV后面的±4是如何得出的 (1/222) bnusysj 2013-09-22 2014-04-13 15:43:40 by glorywinter
[合成表征] [已完结][关贴]量子点荧光发射650nm以上测定量子效率 (0/317) sdhming 2014-04-13 2014-04-13 14:01:24 by sdhming
[合成表征] [已完结]怎么将纳米金转移至氘水?    ( 1 2 ) (14/928) xufengfdzs 2014-04-10 2014-04-13 13:15:45 by xufengfdzs
[合成表征] [已完结]做了一个P25的漫反射光谱,发现340 nm处有个峰,请教下这是怎么回事?仪器的问题吗? (1/457) hcc3833 2014-04-13 2014-04-13 13:12:41 by tianzhisun
[合成表征] [已完结]化学浴沉积法制备硫族化合物是否有可能生成单质硫? (0/497) cruiser0631 2014-04-13 2014-04-13 12:21:19 by cruiser0631
[合成表征] [已完结]MOF反应后的表征与分析 (0/362) huzh900626 2014-04-12 2014-04-12 12:20:27 by huzh900626
[合成表征] [已完结]拉曼光谱,样品薄膜的正反两面不同。做拉曼的时候是否需要两面都做 (3/777) 浪-客剑心 2014-04-02 2014-04-12 10:20:34 by gxytju2008
[合成表征] [已完结]三维做图 (3/514) 422592236 2014-04-11 2014-04-12 08:30:23 by 422592236
[合成表征] [已完结]10nm的纳米金如何和酰胺基反应! (4/705) zhaomq 2013-06-11 2014-04-12 00:52:37 by zhaomq
[合成表征] [已完结]关于XRD晶粒大小计算 (3/1120) xiaopang8958 2013-10-17 2014-04-11 17:40:37 by 黄昏雨
[合成表征] [已完结]用拉曼探头检测玻璃表面接枝物质 (7/1027) 张倩911011 2014-04-03 2014-04-11 15:24:06 by 张倩911011
[合成表征] [已完结]纳米零价铁制备后真空干燥环节出现问题! (5/1312) 环境1989 2014-02-28 2014-04-11 12:01:50 by fish0126
[合成表征] [已完结]量子产率计算问题请教 (0/467) jinbodai 2014-04-11 2014-04-11 10:53:10 by jinbodai
[合成表征] [已完结]阳极氧化怎么测电流密度?? (1/1313) mullerthomas 2014-04-11 2014-04-11 10:52:41 by eythgon
[合成表征] [已完结]C的XPS (2/945) dingding9897 2014-04-11 2014-04-11 10:50:13 by CruiserD
[合成表征] [已完结][关贴]纳米二氧化钛的改性 (0/368) 仝yueju 2014-04-11 2014-04-11 09:00:02 by 仝yueju
[合成表征] [已完结]求助氧化石墨烯制备现象 (4/815) Toma 2014-04-03 2014-04-11 07:47:55 by Toma
[合成表征] [已完结]石墨烯 电子衍射图 (5/1917) pct1986 2012-09-17 2014-04-11 06:19:43 by syongui
[合成表征] [已完结]请问哪里可以测试低能电子衍射LEED,谢谢 (0/1115) Onepiece_Ftd 2014-04-10 2014-04-10 23:41:15 by Onepiece_Ftd
[合成表征] [已完结][关贴]XRD图谱实在分析不出来了,求帮助! (1/616) zcyun123 2014-04-10 2014-04-10 21:22:28 by xilababy
[合成表征] [已完结]一种简单的氧化石墨烯合成方法,hummers改进法 (5/2152) dokillerta 2014-03-27 2014-04-10 17:06:14 by song775218
[合成表征] [已完结]葡萄糖微波制备荧光碳点,做了下荧光扫描,不知道是不是失败了 (1/401) tagzhh 2014-04-03 2014-04-10 16:29:10 by 绿叶cwj
[合成表征] [已完结]求助关于XRD分析的两个问题,追加有金币重谢! (0/285) 唔啦歪 2014-04-10 2014-04-10 12:42:15 by 唔啦歪
[合成表征] [已完结]有没有用燃烧法制备SiO2,TiO2纳米粒子的师兄师姐 (0/208) tarowang 2014-04-10 2014-04-10 12:08:57 by tarowang
[合成表征] 阿拉丁卖的气相二氧化硅颗粒质量靠谱吗? (1/581) 2006012217 2012-03-03 2014-04-10 11:14:09 by yuji0920
[合成表征] [已完结]关于ZnSe量子点紫外图谱的一些问题,请求各位做量子点的同胞的帮助 (0/188) lp892813 2014-04-10 2014-04-10 10:08:29 by lp892813
[合成表征] [已完结]利用酸性催化TEOS水解进行SiO2包覆实验 (1/636) jge163 2014-04-09 2014-04-10 08:12:48 by jge163
[合成表征] [已完结]GO的SEM图分析求助 (3/1375) 诚追忆7178 2014-04-09 2014-04-10 05:30:20 by hp304132652
[合成表征] [已完结]除铜 (0/247) 伊铮 2014-04-09 2014-04-09 18:21:58 by 伊铮
[合成表征] [已完结]纳米颗粒表征 (7/751) congyi610 2014-02-27 2014-04-09 16:41:57 by kinple
[合成表征] [已完结]钙钛矿型氧化物LaFeO3的热重分析 (0/608) yarupei0411 2014-04-09 2014-04-09 15:45:29 by yarupei0411
[合成表征] [已完结]过滤膜 (2/406) 你我他 2014-03-20 2014-04-09 15:35:40 by zyoypx
[合成表征] [已完结]0.75at.%是怎么算的 (0/809) 99xiaohong 2014-04-09 2014-04-09 15:21:20 by 99xiaohong
[合成表征] [已完结]气相沉积制备的纳米线,想继续二次生长。。。。。求助    ( 1 2 ) (12/1884) 梦回盛唐 2012-04-28 2014-04-09 15:05:06 by yudago
[合成表征] 【求助】为什么我做的核壳结构的粒径比它的核的粒径还小呢? (8/938) xinxin8888jh 2010-09-14 2014-04-09 14:54:28 by yudago
[合成表征] [已完结]TEM求助 (4/616) seuxjk 2012-12-11 2014-04-09 14:43:08 by yudago
[合成表征] WO3纳米材料 (6/967) 果粒橙198951 2014-03-05 2014-04-09 13:06:31 by 果粒橙198951
[合成表征] [已完结]密排六方结构的ZnS nanowire生长方向为[100],这个现象该如何解释? (1/310) Nano-mse 2014-04-08 2014-04-09 09:20:54 by yuan999
[合成表征] [已完结]制备SnO2时的洗涤过滤问题 (8/1922) Kimbrain 2013-08-20 2014-04-09 05:28:04 by 星雨湖畔
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