催化学报 , 2013, 34(10): 1820-1825. doi: 10.1016/S1872-2067(12)60664-0
CO诱导的FeO(111)/Ru(0001)负载Au原子吸附位和电荷的改变
欧阳润海 1, , 李微雪 {"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"用傅里叶红外光谱仪测量了硫镓银晶体的红外透率,得到晶体的红外透射谱.应用群论的知识,对硫镓银晶体中离子的振动方式与红外活性之间的内在关系进行了讨论,并根据硫镓银晶体的红外光谱实验数据,计算了透过率和吸收系数.晶体的红外透过率(67%)与文献报道相近,与理论值还有一定差距,说明晶体内部还有第二相析出物形成的微观散射中心等缺陷存在.","authors":[{"authorName":"黎明","id":"8af1e407-4fc7-4fc7-a43e-1cd411a95203","originalAuthorName":"黎明"},{"authorName":"赵北君","id":"af23f397-1a53-4e6b-a73b-4d618d5fa1a9","originalAuthorName":"赵北君"},{"authorName":"朱世富","id":"bcd4640c-9caf-4711-90c7-ef60de99dddd","originalAuthorName":"朱世富"},{"authorName":"张伟","id":"fbee9187-bbfc-4be2-ad20-cc6de5e7b5c7","originalAuthorName":"张伟"},{"authorName":"张建军","id":"769d62bd-7076-48d1-b6ec-d0c68323e2d9","originalAuthorName":"张建军"},{"authorName":"刘敏文","id":"666cac05-a0e2-4841-b0c4-64c94fb55d83","originalAuthorName":"刘敏文"},{"authorName":"李一春","id":"7e717699-92ca-49ad-b8f0-b87a86767b23","originalAuthorName":"李一春"},{"authorName":"刘娟","id":"590f76f6-91dd-4f39-9e04-9fd7d9ad7977","originalAuthorName":"刘娟"},{"authorName":"陈宝军","id":"dbb88ea3-1e7a-4242-b7be-6bdf1c09252b","originalAuthorName":"陈宝军"}],"doi":"","fpage":"3387","id":"b25a6edc-53a4-4524-a04f-82fa6b97d7ac","issue":"z1","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"292a7485-a902-4fbc-b080-b5a5793db832","keyword":"硫镓银晶体","originalKeyword":"硫镓银晶体"},{"id":"4b1600c7-2d94-4ee2-96f1-97dd183baf43","keyword":"红外光谱","originalKeyword":"红外光谱"},{"id":"24378b76-2502-4c93-bfa6-8ed31c16fe18","keyword":"红外活性","originalKeyword":"红外活性"},{"id":"8c659fd6-9acb-41b4-9b99-42740993780d","keyword":"透过率","originalKeyword":"透过率"},{"id":"679216e3-fe82-4a91-b935-8c59d8675028","keyword":"吸收系数","originalKeyword":"吸收系数"}],"language":"zh","publisherId":"gncl2004z1950","title":"AgGaS2晶体红外光谱的研究","volume":"35","year":"2004"},{"abstractinfo":"红外光谱法是进行材料分析及监控的有力手段,介绍了傅立叶变换红外光谱技术与应用.","authors":[{"authorName":"乔冬平","id":"3ed7f8c0-3b45-4a2e-a83d-c7f111e89295","originalAuthorName":"乔冬平"}],"doi":"10.3969/j.issn.1003-1545.1999.01.011","fpage":"44","id":"b32d2b32-1afa-4696-a26c-25deba8bf322","issue":"1","journal":{"abbrevTitle":"CLKFYYY","coverImgSrc":"journal/img/cover/CLKFYYY.jpg","id":"10","issnPpub":"1003-1545","publisherId":"CLKFYYY","title":"材料开发与应用"},"keywords":[{"id":"f44159bc-30eb-4f9a-91cc-078194e2eb0d","keyword":"红外光谱","originalKeyword":"红外光谱"},{"id":"d0336fc5-75af-48a0-b3c2-0f795aedc290","keyword":"红外分析","originalKeyword":"红外分析"},{"id":"48cb4fb6-b525-4b15-9c9b-9cca6807b4c4","keyword":"制样技术","originalKeyword":"制样技术"}],"language":"zh","publisherId":"clkfyyy199901011","title":"浅谈傅立叶变换红外光谱技术与应用","volume":"14","year":"1999"},{"abstractinfo":"本文利用傅立叶红外光谱(ATR)法对送检的纤维样品进行鉴别.结果表明,红外光谱(ATR)法对于分析纺织纤维样品,分析速度快、样品需求量小,而且无损、不消耗检材,实验结果准确可靠.","authors":[{"authorName":"孙琳琳","id":"f88783e3-bfe0-4663-86de-c624869a59dc","originalAuthorName":"孙琳琳"},{"authorName":"张磊","id":"1d1e22fc-9090-4575-b294-49926e9dc47a","originalAuthorName":"张磊"},{"authorName":"迟晓红","id":"906b4fe0-3353-479f-9558-e395011a7337","originalAuthorName":"迟晓红"},{"authorName":"柳红蕾","id":"bbfbe914-d7e5-4256-afec-a12e78e69402","originalAuthorName":"柳红蕾"},{"authorName":"王旭","id":"ee845144-7aac-423d-9801-906dc2905401","originalAuthorName":"王旭"}],"doi":"","fpage":"89","id":"1d2ad3c8-1051-470a-956e-74f145f778a2","issue":"3","journal":{"abbrevTitle":"CLKFYYY","coverImgSrc":"journal/img/cover/CLKFYYY.jpg","id":"10","issnPpub":"1003-1545","publisherId":"CLKFYYY","title":"材料开发与应用"},"keywords":[{"id":"8c2d8bea-e3b9-491d-9c63-68914dc56504","keyword":"红外光谱","originalKeyword":"红外光谱"},{"id":"6e5bd8e7-e9fd-4714-a46f-c5b8528b0c46","keyword":"ATR","originalKeyword":"ATR"},{"id":"d1d2e6d0-a7bc-455c-9555-1efaaee3ae93","keyword":"纤维","originalKeyword":"纤维"}],"language":"zh","publisherId":"clkfyyy201503018","title":"傅立叶红外光谱法鉴别纺织纤维","volume":"30","year":"2015"},{"abstractinfo":"利用傅立叶变换红外光谱仪对注He尖晶石样品随退火温变化而引起光吸收性能的变化进行了研究.发现尖晶石样品在626.4 cm-1附近的吸收峰随注入剂量的增加向小波数方向移动,而在随后退火过程该吸收峰随退火温度的增加而向大波数方向回复.该吸收峰的回复行为依赖于注入剂量和退火温度.认为在626.4 cm-1附近吸收峰随注入剂量和退火温度的这种变化与尖晶石中He的俘获以及释放有关.","authors":[{"authorName":"杨义涛","id":"e2d7d4f1-ca8d-47c6-b8f8-37a71d7a9448","originalAuthorName":"杨义涛"},{"authorName":"张崇宏","id":"015ca72e-c1c7-41f1-bec1-42f50a83a316","originalAuthorName":"张崇宏"},{"authorName":"周丽宏","id":"a731f84e-f79d-4ba6-bdca-30ee3f319440","originalAuthorName":"周丽宏"},{"authorName":"李炳生","id":"f2b06076-0a0f-497c-91e7-2332e1a85e2c","originalAuthorName":"李炳生"}],"doi":"","fpage":"87","id":"b7087e9b-14e3-4410-a461-5e71b6790ff3","issue":"1","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论 "},"keywords":[{"id":"2f7bf6ca-cb45-434d-a8ca-1851ed569725","keyword":"离子注入","originalKeyword":"离子注入"},{"id":"bc032690-68f0-4295-a654-77bec5215fd4","keyword":"红外光谱","originalKeyword":"红外光谱"},{"id":"78cb7a71-5422-4266-aa46-3ccb5dcbf56b","keyword":"氦","originalKeyword":"氦"},{"id":"05848a69-ba98-4f05-9159-ce6a9a9b5464","keyword":"俘获与释放","originalKeyword":"俘获与释放"},{"id":"dd9e1164-ca0f-4d92-a9f8-184aee501bae","keyword":"尖晶石","originalKeyword":"尖晶石"}],"language":"zh","publisherId":"yzhwlpl200801017","title":"注氦尖晶石的红外光谱研究","volume":"25","year":"2008"},{"abstractinfo":"用红外光谱法研究了丙烯、丙烯/氧气混合气以及环氧丙烷(PO)在Cu-NaCl/SiO2催化剂上的吸附. 结果表明,丙烯在载体和催化剂上的吸附是完全可逆的. 丙烯和氧气在催化剂上共吸附后生成了丙烯醛,未观察到环氧丙烷(PO)生成. PO在载体和未还原催化剂上的吸附行为表明,PO与载体的硅羟基有强相互作用,PO发生开环反应生成开环物种. 而PO在还原态催化剂上的吸附行为较复杂,可能生成了酮类化合物.","authors":[{"authorName":"鲁继青","id":"9825ce85-d66b-4ad0-a3d4-780e1936f30b","originalAuthorName":"鲁继青"},{"authorName":"吴自力","id":"870ed141-45c8-4e4f-b6dd-7fd0ed0f21b1","originalAuthorName":"吴自力"},{"authorName":"罗孟飞","id":"5a07ab12-6ecc-437b-805c-5b4d72d1990e","originalAuthorName":"罗孟飞"},{"authorName":"李灿","id":"a03ea961-716d-441f-978e-af79492c6104","originalAuthorName":"李灿"}],"doi":"","fpage":"855","id":"9392b631-cad8-4f81-b155-b28fc1db2dc1","issue":"11","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报 "},"keywords":[{"id":"fb918a01-f10c-4c0a-955a-72be67b960d8","keyword":"丙烯","originalKeyword":"丙烯"},{"id":"7d091b1a-a72a-4d83-a0ee-c0833c0be2b0","keyword":"环氧化","originalKeyword":"环氧化"},{"id":"05cead2f-ca52-482e-a15c-59cb9e9d8b26","keyword":"环氧丙烷","originalKeyword":"环氧丙烷"},{"id":"d2eb82ee-792b-4a35-9d76-08697f8345e7","keyword":"铜","originalKeyword":"铜"},{"id":"81730231-7f5e-456c-83d3-66fda4fff276","keyword":"氧化硅","originalKeyword":"氧化硅"},{"id":"c555660a-72ff-480e-a034-43ee51333002","keyword":"负载型催化剂","originalKeyword":"负载型催化剂"},{"id":"b36bff9b-c90e-46f5-92a6-800c9c523f19","keyword":"吸附","originalKeyword":"吸附"},{"id":"a2f1de80-6923-45cc-9f42-c98288187477","keyword":"红外光谱","originalKeyword":"红外光谱"}],"language":"zh","publisherId":"cuihuaxb200411004","title":"丙烯、氧气和环氧丙烷在Cu-NaCl/SiO2催化剂上吸附的红外光谱研究","volume":"25","year":"2004"},{"abstractinfo":"提出利用红外光谱仪可控温附件研究丙烯酸聚氨酯树脂的固化过程.将热固性丙烯酸树脂(BS-965)作为A组分,异氰酸酯固化剂(740D)作为B组分,以一定质量比(如:A:B=3:1)的聚氨酯样品为例,当固化温度为120℃时,每隔5 min进行1次红外光谱扫描,通过测定官能团-NCO的特征峰2 272 cm-1透射率的变化,根据公式直接计算并得到反映热固性树脂同化程度的转化率曲线.该方法在一定温度下,只需1次制样,且不需要参比峰,使对聚氨酯固化的研究更方便、有效.","authors":[{"authorName":"郭斌","id":"747fd875-84b6-4eb1-9979-243edee5c6ff","originalAuthorName":"郭斌"},{"authorName":"薛岚","id":"8a35f088-c616-4781-894c-64f0c8cc8c01","originalAuthorName":"薛岚"},{"authorName":"朱亦希","id":"c3c41017-1f6b-4b02-8cb4-87019c0a203e","originalAuthorName":"朱亦希"},{"authorName":"高勇","id":"85d0a78e-871b-4af1-a6fc-c9c40b14504a","originalAuthorName":"高勇"},{"authorName":"郭福全","id":"9c6e2243-1349-44fb-a1d7-96e8f893234a","originalAuthorName":"郭福全"}],"doi":"10.3969/j.issn.0253-4312.2011.03.015","fpage":"61","id":"6e79c69f-10a2-4602-b90f-b8fec50b69f6","issue":"3","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业 "},"keywords":[{"id":"5b6e84cf-4084-45a7-978e-eab67ed28a76","keyword":"红外光谱","originalKeyword":"红外光谱"},{"id":"13736c3f-321f-4371-9d6f-c306311f3c72","keyword":"聚氨酯","originalKeyword":"聚氨酯"},{"id":"81aaadcd-43cd-44b6-8fb2-9423b4fe0f54","keyword":"固化","originalKeyword":"固化"}],"language":"zh","publisherId":"tlgy201103015","title":"变温红外光谱法研究聚氨酯固化","volume":"41","year":"2011"},{"abstractinfo":"增粘树脂因结构差异种类居多,在胶粘剂、涂料和油墨等产品中应用广泛,通过红外分析进行有效快速鉴别对于科研及生产单位是非常必要的.本研究选用不同增粘树脂作为研究对象,分类别比较其FT-IR谱图.研究表明:松香树脂含有酯基(γC=O)特征吸收峰,季戊四醇酯的烃链骨架振动为双峰(1 058 cm-1,1 036 cm-1),甘油酯为单峰;萜烯树脂只出现较强的烷烃基团吸收,(δ=CH)吸收很弱;C5石油树脂在970 cm-1有δ=CH反式振动吸收,双环戊二烯树脂同时在970 cm-1(反式)与702 cm-1(顺式)振动吸收,且有环(γC-H)单峰(3 040 cm-1)出现,氢化后,δ=CH吸收峰减弱或消失;C9石油树脂等芳香族树脂有明显的芳环吸收,骨架振动吸收峰随颜色加深有所偏移,δ=CH吸收强度增强.","authors":[{"authorName":"王宇","id":"4f7d2a97-0a1f-4e5c-b43f-d583c08336c2","originalAuthorName":"王宇"},{"authorName":"何琴玲","id":"f7628ce5-60d4-4a3d-afa0-a25b904bac03","originalAuthorName":"何琴玲"},{"authorName":"林中祥","id":"454633f7-99ce-4e0c-9d4a-ad8a55ca4a46","originalAuthorName":"林中祥"}],"doi":"10.3969/j.issn.0253-4312.2010.04.019","fpage":"73","id":"33b638e6-2c6c-4d26-b752-f2a7448ba59e","issue":"4","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业 "},"keywords":[{"id":"6e17bc65-7caf-4833-a1e3-bd5eff21424f","keyword":"增粘树脂","originalKeyword":"增粘树脂"},{"id":"dc79de6e-ba2e-4580-9fd8-fbba19b6a974","keyword":"红外光谱","originalKeyword":"红外光谱"},{"id":"eae5f2f4-14d9-404c-946b-cd5d1af47e5f","keyword":"特征吸收峰","originalKeyword":"特征吸收峰"},{"id":"27cf3fac-50b9-4266-bc8a-a6017fcbbb52","keyword":"骨架振动","originalKeyword":"骨架振动"},{"id":"9347f344-e358-4b43-983c-f0470118a67d","keyword":"指纹区","originalKeyword":"指纹区"}],"language":"zh","publisherId":"tlgy201004019","title":"增粘树脂红外光谱的快速鉴别研究","volume":"40","year":"2010"},{"abstractinfo":"生活中人们仅从外观上很难鉴别聚氨酯(PU)、聚氯乙烯(PVC)两种人造革.试验利用傅立叶红外光谱(ATR)法对送检的两件手提包人造革样品的材质进行快速鉴别.结果表明,傅立叶红外光谱(ATR)分析技术作为人造革有机结构分析的一个重要工具,具有快速、简便、样品用量少、结果准确可靠等优点.","authors":[{"authorName":"周洪涛","id":"3299fcd5-3735-4892-baff-708f7bcb772e","originalAuthorName":"周洪涛"},{"authorName":"李洪","id":"6d4e9acf-3fdc-4f11-b49c-93606a7ce9a6","originalAuthorName":"李洪"},{"authorName":"孙琳琳","id":"ef8b5ee3-36d0-495c-9af2-16f805d81bda","originalAuthorName":"孙琳琳"},{"authorName":"冷爱平","id":"0c775b64-44c7-4718-98cc-233d5f20b8cc","originalAuthorName":"冷爱平"},{"authorName":"孙献国","id":"be99732a-3c5a-4613-9510-8b2bc732c3b5","originalAuthorName":"孙献国"}],"doi":"","fpage":"45","id":"f445dcdf-a1d5-4a8c-acd7-748d7681ff6d","issue":"3","journal":{"abbrevTitle":"HCCLLHYYY","coverImgSrc":"journal/img/cover/HCCLLHYYY.jpg","id":"42","issnPpub":"1671-5381","publisherId":"HCCLLHYYY","title":"合成材料老化与应用"},"keywords":[{"id":"509ebe10-4c0e-4df0-9b13-9daeb298dbf8","keyword":"聚氨酯","originalKeyword":"聚氨酯"},{"id":"516b4b69-5827-4d7a-ac9f-36f2cf4e9659","keyword":"聚氯乙烯","originalKeyword":"聚氯乙烯"},{"id":"95a31e79-f36c-4809-90ed-f09d9d964cbf","keyword":"红外光谱","originalKeyword":"红外光谱"},{"id":"27b23470-68d0-4d54-8708-9413e2a3a11c","keyword":"ATR","originalKeyword":"ATR"},{"id":"b4559a7a-f39c-41b4-b0b8-f3725089f9c4","keyword":"波数","originalKeyword":"波数"}],"language":"zh","publisherId":"hccllhyyy201603011","title":"傅立叶红外光谱(ATR)法鉴别聚氨酯和聚氯乙烯革","volume":"45","year":"2016"},{"abstractinfo":"利用硫酸铝铵热解法,通过控制焙烧温度,制备了不同晶型和粒度的纳米Al2O3.XRD物相分析表明,焙烧至900℃可得到纯γ-Al2O3,1200℃发生相转变,生成α-Al2O3.用Scherrer公式计算得到了各样品的晶粒度.对所制备的纳米Al2O3的红外光谱进行了详细研究.结果表明,不同晶型的纳米Al2O3具有不同的红外光谱特征,因此,红外光谱可以作为一种定性判断Al2O3是否发生了相转变的辅助手段.实验中发现所制备的纳米Al2O3的红外光谱存在吸收峰的蓝移和宽化,对出现此现象的原因进行了分析讨论.最后,对纳米金属氧化物材料出现谱移现象的原因进行了归纳总结.","authors":[{"authorName":"李莉娟","id":"c291bacc-aba5-4f06-8aae-4a0f6b5c4333","originalAuthorName":"李莉娟"},{"authorName":"孙凤久","id":"5c22e91b-8564-4a50-966e-75231c3fcf56","originalAuthorName":"孙凤久"},{"authorName":"楼丹花","id":"e43b110c-8e65-45e2-b707-baac82870f0e","originalAuthorName":"楼丹花"},{"authorName":"王闯","id":"5180c5c1-30f8-4b8e-a5bc-c74b9f3b20ac","originalAuthorName":"王闯"}],"doi":"","fpage":"479","id":"81b0b5de-f924-46d9-a691-6210d1205270","issue":"3","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"f297f677-de5a-4f62-839d-97b4f9c52284","keyword":"纳米Al2O3","originalKeyword":"纳米Al2O3"},{"id":"3688be61-94ef-4031-afee-eded4fe508b8","keyword":"XRD","originalKeyword":"XRD"},{"id":"6b1c4a33-32f5-4b23-8a79-37b08113078d","keyword":"红外光谱","originalKeyword":"红外光谱"},{"id":"da98a0da-0737-4b83-991f-7b50fc77469a","keyword":"蓝移","originalKeyword":"蓝移"}],"language":"zh","publisherId":"gncl200703040","title":"纳米氧化铝的晶型及粒度对其红外光谱的影响","volume":"38","year":"2007"},{"abstractinfo":"采用原位漫反射傅里叶变换红外光谱研究了CH4和CO2在不同粒径的Ni/SiO2催化剂上的吸附及活化. 结果表明,在不同粒径的催化剂上,检测到有CH4解离生成的CHx(x=1～3)物种,以及催化剂表面吸附的CHx物种与表面- OH 作用生成的CHx-O物种. CH4的裂解强烈依赖于催化剂表面Ni颗粒的大小,在粒径8 nm左右的Ni颗粒上,CH4较易解离;CO2难以直接在Ni/SiO2催化剂表面发生解离吸附,但CH4解离生成的吸附H对CO2的解离吸附具有明显的促进作用;CH4与CO2共吸附时,较小粒径的Ni可以促进CO2与表面氧物种发生反应,生成单齿表面碳酸盐物种.","authors":[{"authorName":"郭建忠","id":"70135b23-ba89-4bbd-8c13-3c59e2e3deec","originalAuthorName":"郭建忠"},{"authorName":"侯昭胤","id":"8b222d14-cb03-4d46-ac4c-2de196ec34c6","originalAuthorName":"侯昭胤"},{"authorName":"高静","id":"f3671e5d-ddc2-4fe6-a95f-0c2a0b8d2bc8","originalAuthorName":"高静"},{"authorName":"郑小明","id":"fa6e91ed-3620-4dd2-b67a-de0dff9b7776","originalAuthorName":"郑小明"}],"doi":"","fpage":"22","id":"89eb3746-b0ef-4efb-b3da-2268c3bd7bb1","issue":"1","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报 "},"keywords":[{"id":"7c4dc028-e8dd-4de6-8099-d99f07ce204d","keyword":"甲烷","originalKeyword":"甲烷"},{"id":"1ecac8b6-3536-45ca-b9b8-6654b4697148","keyword":"二氧化碳","originalKeyword":"二氧化碳"},{"id":"91c42382-f3d4-41bd-b99a-1ddeb931d5ab","keyword":"镍","originalKeyword":"镍"},{"id":"4cf2eac0-437b-43b6-b57b-c76f437b1fcd","keyword":"二氧化硅","originalKeyword":"二氧化硅"},{"id":"e8cddc31-4c50-430a-9525-198c691cd8db","keyword":"负载型催化剂","originalKeyword":"负载型催化剂"},{"id":"b28d5b4c-543f-4be3-9f05-682807eae0c8","keyword":"吸附","originalKeyword":"吸附"},{"id":"c78a986c-90a1-4d9b-9d97-5f6043787af9","keyword":"活化","originalKeyword":"活化"},{"id":"548fd9b3-1130-4bb4-bb31-feab10b93bc9","keyword":"红外光谱","originalKeyword":"红外光谱"}],"language":"zh","publisherId":"cuihuaxb200701006","title":"不同粒径的Ni/SiO2催化剂上CH4和CO2吸附活化的漫反射傅里叶变换红外光谱研究","volume":"28","year":"2007"}],"totalpage":1796,"totalrecord":17960}