{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"以硝酸铋、钨酸钠和硫脲为起始原料,采用一步水热法成功合成<span style=\"color:red\">Bi2</span> <span style=\"color:red\">S3</span>/<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>光催化剂,采用光还原法在<span style=\"color:red\">Bi2S3</span>/<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>表面沉积贵金属<span style=\"color:red\">Ag</span>.采用XRD、XPS、FESEM、TEM和UV-Vis-DRS等手段对<span style=\"color:red\">Bi2S3</span>/<span style=\"color:red\">Bi2WO6</span>和<span style=\"color:red\">Ag</span>/<span style=\"color:red\">Bi2S3</span>/<span style=\"color:red\">Bi2WO6</span>进行表征,并以罗丹明B和苯酚作为模型污染物对其光催化性能进行研究.结果证明,耦合<span style=\"color:red\">Bi2S3</span>可以提高<span style=\"color:red\">Bi2WO6</span>催化剂的光催化活性,<span style=\"color:red\">Ag</span>沉积使得其光催化性能进一步提高,且<span style=\"color:red\">Ag</span>的沉积量与催化剂的活性关系密切,其中5％ <span style=\"color:red\">Ag</span>/<span style=\"color:red\">Bi2S3</span>/<span style=\"color:red\">Bi2WO6</span>的光催化效果最好.此外,结合活性物种检测和能带结构分析,对<span style=\"color:red\">Ag</span>/<span style=\"color:red\">Bi2S3</span>/<span style=\"color:red\">Bi2WO6</span>的光催化活性增强机理进行了分析.","authors":[{"authorName":"王丹军","id":"e32a45dd-5981-496c-8470-29e705e01956","originalAuthorName":"王丹军"},{"authorName":"王婵","id":"e140ec36-fa76-44e7-9d55-3fda98d3dea0","originalAuthorName":"王婵"},{"authorName":"申会东","id":"e481cc48-8ac0-4adf-8813-df01d06aad39","originalAuthorName":"申会东"},{"authorName":"王杰","id":"f3a4386f-6019-44bc-8fac-e103f1473787","originalAuthorName":"王杰"},{"authorName":"郭莉","id":"630fecfd-b598-46c0-ab54-5e4726000d13","originalAuthorName":"郭莉"},{"authorName":"付峰","id":"5eb3f362-ae64-41f1-9393-fbe2f3818fdd","originalAuthorName":"付峰"}],"doi":"","fpage":"2375","id":"3ee8a6f7-180c-44d5-a1cd-2328a6220cc7","issue":"10","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"28c217c0-e7cc-461b-8ea4-8c46776fc783","keyword":"水热法","originalKeyword":"水热法"},{"id":"2df51afe-778c-4412-abed-8a907b2db43f","keyword":"<span style=\"color:red\">Ag</span>/<span style=\"color:red\">Bi2S3</span>/<span style=\"color:red\">Bi2WO6</span>","originalKeyword":"Ag/Bi2S3/Bi2WO6"},{"id":"050b42f8-d9d2-4a31-988d-c4a1a95164a2","keyword":"光催化","originalKeyword":"光催化"}],"language":"zh","publisherId":"rgjtxb98201610005","title":"<span style=\"color:red\">Ag</span>/<span style=\"color:red\">Bi2S3</span>/<span style=\"color:red\">Bi2WO6</span>复合催化剂合成及光催化性能研究","volume":"45","year":"2016"},{"abstractinfo":"水热法合成了<span style=\"color:red\">Bi2WO6</span>催化剂后,将<span style=\"color:red\">Ag-Ag2</span>O负载在<span style=\"color:red\">Bi2WO6</span>上,制备出新型<span style=\"color:red\">Ag-Ag2</span>O/<span style=\"color:red\">Bi2WO6</span>异质结光催化剂,通过XRD,SEM,TEM,UV-Vis DRS 等一系列测试手段对光催化剂进行了形貌、结构、吸光性能等性质的表征,并以罗丹明B(Rh B)为目标污染物研究催化剂的光催化活性.结果表明制备的<span style=\"color:red\">Ag-Ag2</span>O/<span style=\"color:red\">Bi2WO6</span>异质结光催化剂主体为立体花球状结构,直径约<span style=\"color:red\">2</span> μm,具有较大的比表面积,且对可见光的吸收范围有明显增加(从442红移至594 nm),催化活性亦高于未负载的<span style=\"color:red\">Bi2WO6</span>,反应120 min后,<span style=\"color:red\">Ag-Ag2</span>O/<span style=\"color:red\">Bi2WO6</span>对罗丹明B(Rh B)的降解率可达96.20%,在重复4次降解实验之后,其光催化活性虽然有一定损失,但光催化性能仍优于其余两组催化剂.","authors":[{"authorName":"邱爽","id":"46d1da2a-7d37-428c-9a16-b5e9dd87d1d8","originalAuthorName":"邱爽"},{"authorName":"赵彬侠","id":"2b4de806-62ae-4190-b709-22bc263938e6","originalAuthorName":"赵彬侠"},{"authorName":"关文斌","id":"a2c69cb1-e4ce-4b55-8b6b-09ef77c647d0","originalAuthorName":"关文斌"},{"authorName":"牛露","id":"94df268b-d411-4eff-b4f1-6442d607bb9d","originalAuthorName":"牛露"},{"authorName":"郭丹","id":"53dba5a5-a867-4bf5-922d-fcc7961b618f","originalAuthorName":"郭丹"},{"authorName":"刘钰玲","id":"b796b1c9-b34d-402e-9831-62bb643bd7ca","originalAuthorName":"刘钰玲"},{"authorName":"张小里","id":"41e88f17-2807-4a8f-97cd-36ea770ded9c","originalAuthorName":"张小里"}],"doi":"10.3969/j.issn.1001-9731.2017.05.016","fpage":"5089","id":"c43a4b6c-2aa0-46eb-9ce4-be82004b9c46","issue":"5","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"b0d98e80-8918-4c7b-aea3-f12c412a4923","keyword":"<span style=\"color:red\">Ag-Ag2</span>O/<span style=\"color:red\">Bi2WO6</span>","originalKeyword":"Ag-Ag2O/Bi2WO6"},{"id":"52d8aeeb-3121-4e31-906c-aab081b7d96d","keyword":"半导体","originalKeyword":"半导体"},{"id":"5a8220bc-58b0-4562-a595-992a1af1ed90","keyword":"光催化活性","originalKeyword":"光催化活性"}],"language":"zh","publisherId":"gncl201705016","title":"<span style=\"color:red\">Ag-Ag2</span>O/<span style=\"color:red\">Bi2WO6</span>光催化剂的合成及其光催化性能","volume":"48","year":"2017"},{"abstractinfo":"采用水热法合成了花球状的<span style=\"color:red\">Bi2WO6</span>和介孔碳CMK-<span style=\"color:red\">3</span>/<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>的光催化剂,然后通过光还原得到了<span style=\"color:red\">Ag</span>负载的<span style=\"color:red\">Ag</span>/<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>和<span style=\"color:red\">Ag-CMK-3</span>/<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>,制备出可见光下具有高活性的光催化剂.利用紫外-可见漫反射光谱(UV-Vis DRS)、X射线衍射(XRD)、透射电子显微镜(TEM)、高分辨透射电子显微镜(HRoTEM)和扫描电子显微镜(SEM)对制备的样品进行表征,评价样品在可见光照射下降解亚甲基蓝(MB)的光催化活性.并研究了CMK-<span style=\"color:red\">3</span>和<span style=\"color:red\">Ag</span>负载在<span style=\"color:red\">Bi2WO6</span>上都能提高其光催化活性的机制.结果表明:CMK-<span style=\"color:red\">3</span>或<span style=\"color:red\">Ag</span>负载在<span style=\"color:red\">Bi2WO6</span>上都能大幅提高<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>的光催化活性,<span style=\"color:red\">Ag-CMK-3</span>/<span style=\"color:red\">Bi2WO6</span>光催化剂的光催化性能优于<span style=\"color:red\">Ag</span>/<span style=\"color:red\">Bi2WO6</span>和CMK-<span style=\"color:red\">3</span>/<span style=\"color:red\">Bi2WO6</span>光催化剂.","authors":[{"authorName":"刘旺平","id":"e6bf4876-cc0d-4a18-8a89-a80d1b630bb0","originalAuthorName":"刘旺平"},{"authorName":"王鑫","id":"1a3b868b-8ac7-4e55-ae7a-3cbcbc71cde4","originalAuthorName":"王鑫"},{"authorName":"张帅","id":"57e0cc94-0e6c-4c94-bd90-76a32c2d7aa9","originalAuthorName":"张帅"},{"authorName":"乐树坤","id":"835a8111-e082-438b-ba0c-9b8e4dbbc7f4","originalAuthorName":"乐树坤"},{"authorName":"赵谦","id":"4e616975-a81b-4f8a-95b4-37c982ddc5b1","originalAuthorName":"赵谦"},{"authorName":"姜廷顺","id":"6513cb0e-a28a-4802-8461-698add64e833","originalAuthorName":"姜廷顺"}],"doi":"10.13801/j.cnki.fhclxb.20140918.001","fpage":"1187","id":"d15d46ba-c0de-4729-b62c-58ac031facab","issue":"4","journal":{"abbrevTitle":"FHCLXB","coverImgSrc":"journal/img/cover/FHCLXB.jpg","id":"26","issnPpub":"1000-3851","publisherId":"FHCLXB","title":"复合材料学报"},"keywords":[{"id":"694fb02a-2cb7-45bb-9fd6-593dfba4c55f","keyword":"介孔碳","originalKeyword":"介孔碳"},{"id":"a1f88211-c20d-4227-b432-e21b99b4bf59","keyword":"<span style=\"color:red\">Ag</span>","originalKeyword":"Ag"},{"id":"545507b0-1d6b-47e1-96a4-24c4bed55565","keyword":"<span style=\"color:red\">Bi2WO6</span>","originalKeyword":"Bi2WO6"},{"id":"b93c1e7b-daa4-4d19-a9f1-b11b597072b2","keyword":"负载","originalKeyword":"负载"},{"id":"4d88b29d-5012-425e-bc89-a6226e2a45bc","keyword":"可见光催化","originalKeyword":"可见光催化"}],"language":"zh","publisherId":"fhclxb201504035","title":"<span style=\"color:red\">Ag</span>和介孔碳改性<span style=\"color:red\">Bi2WO6</span>光催化剂的合成及其可见光下的光催化性能","volume":"32","year":"2015"},{"abstractinfo":"通过水热法以固体 AgNO<span style=\"color:red\">3</span>为 <span style=\"color:red\">Ag</span> 离子来源,成功制备出系列 <span style=\"color:red\">Ag</span> 离子改性修饰 <span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>复合光催化剂,并采用 X 射线衍射(XRD)、场发射扫描电子显微镜(FESEM)、X 射线光电子能谱仪(XPS)、能谱仪(EDS)和紫外-可见漫反射光谱(DRS)技术对其进行分析表征。研究表明,<span style=\"color:red\">Ag</span> 离子可能取代 <span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>中的<span style=\"color:red\">Bi3</span>+离子进入晶格,从而调节了禁带宽度。另一方面,纯<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>与<span style=\"color:red\">Ag</span>离子改性修饰<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>样品均为由纳米片自组装而成的球形结构,直径约为<span style=\"color:red\">2</span>~<span style=\"color:red\">6</span>μm。与纯<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>相比,<span style=\"color:red\">Ag</span>离子改性修饰<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>样品的结晶度较高且纳米片的排列也更致密,其光催化活性明显提高。在本文中形貌和能隙的优化是光催化性能提升的主要原因。当AgNO<span style=\"color:red\">3</span>的投加量为10%(摩尔分数)时,罗丹明B的降解率提高了近42%。","authors":[{"authorName":"赵雯","id":"9163a44e-7d29-4d82-abf3-d9fc49eb124b","originalAuthorName":"赵雯"},{"authorName":"胡朝浩","id":"dac325c9-3c49-4c82-a8fd-deaf58f3d98a","originalAuthorName":"胡朝浩"},{"authorName":"黄伟","id":"a01c99db-5f0f-4468-897b-bb4160ee7d3b","originalAuthorName":"黄伟"},{"authorName":"陈冉","id":"d0e0eb2f-d881-4785-8dbd-64cb52cc8a3b","originalAuthorName":"陈冉"},{"authorName":"吕丰正","id":"023a5ae2-82e1-456a-9308-c9ee2570b3cd","originalAuthorName":"吕丰正"},{"authorName":"钟燕","id":"a3358102-bc7c-4a08-be0c-2ec35b70e006","originalAuthorName":"钟燕"},{"authorName":"周怀营","id":"2527d005-0052-4cb8-9fea-f46a58f01b90","originalAuthorName":"周怀营"}],"doi":"10.3969/j.issn.1001-9731.2014.12.017","fpage":"12088","id":"c200bc72-9b34-4a5a-b6d4-618c5352bbb2","issue":"12","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"7e282d72-5344-4d17-acf3-2cc817fc634f","keyword":"光催化剂","originalKeyword":"光催化剂"},{"id":"c95d8601-c7a6-46da-ac66-24fbd39b7f49","keyword":"<span style=\"color:red\">Bi2WO6</span>","originalKeyword":"Bi2WO6"},{"id":"b8325a73-c65d-4a6e-afe4-e12d2afe24d2","keyword":"水热法","originalKeyword":"水热法"},{"id":"2a50dce2-b364-4add-8a02-898cf9ce4390","keyword":"<span style=\"color:red\">Ag</span>离子改性修饰","originalKeyword":"Ag离子改性修饰"},{"id":"a72ae578-45b1-4743-8e41-91d152bc4902","keyword":"可见光","originalKeyword":"可见光"}],"language":"zh","publisherId":"gncl201412017","title":"水热合成<span style=\"color:red\">Ag</span>离子改性修饰<span style=\"color:red\">Bi2WO6</span>及其光催化性能","volume":"","year":"2014"},{"abstractinfo":"对<span style=\"color:red\">Bi2WO6</span>半导体材料进行了改性,利用水热法合成了Gd<span style=\"color:red\">3</span>+和Dy<span style=\"color:red\">3</span>+掺杂<span style=\"color:red\">Bi2WO6</span>光催化剂,并且采用XRD、UV-Vis、FE-SEM等测试手段进行表征,同时以噻吩的正辛烷溶液为模拟汽油研究了稀土掺杂对<span style=\"color:red\">Bi2WO6</span>的光催化脱硫活性的影响.UV-Vis吸收光谱表明,Gd<span style=\"color:red\">3</span>+和Dy<span style=\"color:red\">3</span>+掺杂使<span style=\"color:red\">Bi2WO6</span>催化剂的吸收向可见光区移动,导致其带隙变窄.光催化脱硫实验表明,Gd<span style=\"color:red\">3</span>+和Dy<span style=\"color:red\">3</span>+掺杂<span style=\"color:red\">Bi2WO6</span>的脱硫活性较纯的<span style=\"color:red\">Bi2WO6</span>有较大的提高,其中Gd<span style=\"color:red\">3</span>+掺杂<span style=\"color:red\">Bi2</span> <span style=\"color:red\">WO6</span>的脱硫率高达94.5％.","authors":[{"authorName":"甄延忠","id":"5b071421-96b4-4d89-b453-431f02005724","originalAuthorName":"甄延忠"},{"authorName":"岳林林","id":"7d3ff9d7-93e1-474b-97fe-af58b5856389","originalAuthorName":"岳林林"},{"authorName":"王丹军","id":"479b3e36-1359-46f5-9f22-d8aa6caca7e5","originalAuthorName":"王丹军"},{"authorName":"郭莉","id":"863c3925-b9ad-49d1-9264-ed6c6ab8a6e6","originalAuthorName":"郭莉"},{"authorName":"付峰","id":"8df4677e-1fcd-4e3d-808b-d435b7751dca","originalAuthorName":"付峰"}],"doi":"","fpage":"66","id":"b8e28535-197a-4b3f-b9fc-2e80f42a372f","issue":"1","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"ba14e6a4-0a88-4336-af72-7cbd0aa1aed3","keyword":"水热合成","originalKeyword":"水热合成"},{"id":"ac80b5ee-a473-48bf-8c11-58637c3cf5fd","keyword":"掺杂","originalKeyword":"掺杂"},{"id":"fab22731-bca1-4f43-b2a5-ae9fd2855b68","keyword":"光催化","originalKeyword":"光催化"},{"id":"9ad94b01-ba96-435b-8f49-776a6fcc8954","keyword":"脱硫","originalKeyword":"脱硫"}],"language":"zh","publisherId":"xitu201401013","title":"Gd<span style=\"color:red\">3</span>+、Dy<span style=\"color:red\">3</span>+掺杂<span style=\"color:red\">Bi2WO6</span>的合成及光催化脱硫活性的研究","volume":"35","year":"2014"},{"abstractinfo":"<span style=\"color:red\">Bi2S3</span> single crystals were grown by using a modification of Bridgman method. Measurements of the electrical conductivity, Hall effect and thermoelectric power (TEP) were preformed in two crystallographic directions (parallel and perpendicular to the c-axis). The measurements showed that the electrical conductivity, Hall mobility, and Seebeck coefficient have anisotropic nature. From these measurements some physical parameters were estimated and the crystals showed n-type of conduction mechanism. Also, values of the energy gap were found to be different in the two directions.","authors":[{"authorName":"H.T.Shaban","id":"b22179ac-f4fe-4c0f-bac6-859349b7873c","originalAuthorName":"H.T.Shaban"},{"authorName":" M.M.Nassary","id":"9feaea14-86d2-41bb-a98c-8b6552ab2d6f","originalAuthorName":" M.M.Nassary"},{"authorName":" M.<span style=\"color:red\">S</span>.El-Sadek","id":"51016a10-064e-4d68-9831-6f6fddbc0a19","originalAuthorName":" M.S.El-Sadek"}],"categoryName":"|","doi":"","fpage":"757","id":"210b32ec-c730-42ed-8135-1bc7e56502bc","issue":"5","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"34dfbdcc-47b9-42b0-8694-939475fa142e","keyword":"<span style=\"color:red\">Bi2S3</span>","originalKeyword":"Bi2S3"},{"id":"80b685e2-6072-45bf-9695-fafb52586fa3","keyword":"null","originalKeyword":"null"},{"id":"4f75890a-5a81-45ca-8243-9ac7923290c5","keyword":"null","originalKeyword":"null"},{"id":"7cf652be-b541-4d4a-a809-c4cc28f76a27","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_2008_5_20","title":"Transport Properties of <span style=\"color:red\">Bi2S3</span> Single Crystals","volume":"24","year":"2008"},{"abstractinfo":"以多孔Al<span style=\"color:red\">2O3</span>纤维为载体,应用水热方法使<span style=\"color:red\">Bi2WO6</span>在纤维上原位生长.利用XRD、SEM等分析测试手段对样品进行表征,研究了在水热温度为180℃条件下,不同水热保温时间和pH值对纤维上<span style=\"color:red\">Bi2WO6</span>形成及结晶形貌的影响.分析评价了负载有<span style=\"color:red\">Bi2WO6</span>的多孔Al<span style=\"color:red\">2O3</span>纤维在可见光辐照下对RhB溶液的光催化降解性能.结果表明,<span style=\"color:red\">Bi2WO6</span>微晶不仅能够在比表面较大的多孔Al<span style=\"color:red\">2O3</span>纤维上原位生长,且致密均匀,并具有良好的针状结晶形貌.不同的水热保温时间和pH值对应生成的<span style=\"color:red\">Bi2WO6</span>结晶形貌以及光催化性能也呈现一定的规律,在保温时间为9h,pH=1的条件下,<span style=\"color:red\">Bi2WO6</span>生长的最为致密均匀,且保持多孔结构,在60 min内可使RhB降解95％.","authors":[{"authorName":"王斌","id":"42010d01-4a43-4cda-bcd6-5cce3fa78a86","originalAuthorName":"王斌"},{"authorName":"蔡珊","id":"f58a04f7-2c29-4a79-9ab2-bae2854bef32","originalAuthorName":"蔡珊"},{"authorName":"陈建宏","id":"ec1ec650-41b3-41aa-83f6-565df34fc1e7","originalAuthorName":"陈建宏"},{"authorName":"马峻峰","id":"d036d420-bbb8-45a1-a1fa-ffb054851a51","originalAuthorName":"马峻峰"},{"authorName":"兰学娜","id":"b5a2eb59-9712-49d5-9789-0ea4f36c1968","originalAuthorName":"兰学娜"},{"authorName":"牛兵兵","id":"667573b3-d565-46a5-b519-d4db537627ab","originalAuthorName":"牛兵兵"},{"authorName":"樊东晓","id":"26a142bd-153e-41eb-b083-4f9a7cb8b858","originalAuthorName":"樊东晓"}],"doi":"","fpage":"2054","id":"7953c1db-cbfa-4aea-949a-7cba69aebbee","issue":"7","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"a9c19479-a175-4092-b265-03d6215eb105","keyword":"<span style=\"color:red\">Bi2WO6</span>","originalKeyword":"Bi2WO6"},{"id":"00193dec-8701-4094-b4f1-bb08272f9e74","keyword":"多孔Al<span style=\"color:red\">2O3</span>纤维","originalKeyword":"多孔Al2O3纤维"},{"id":"a97daa59-f00a-4250-aac3-dcf2346c3a04","keyword":"水热法","originalKeyword":"水热法"},{"id":"b49f4a9a-1196-4dae-aaa4-e1e7268465ae","keyword":"原位生长","originalKeyword":"原位生长"}],"language":"zh","publisherId":"gsytb201607013","title":"<span style=\"color:red\">Bi2WO6</span>在多孔Al<span style=\"color:red\">2O3</span>纤维上的原位生长及其光催化性能表征","volume":"35","year":"2016"},{"abstractinfo":"采用一步水热合成法制备Co<span style=\"color:red\">2</span>+掺杂<span style=\"color:red\">Bi2WO6</span>纳米粉末,利用XRD、EDS、SEM、TEM、BET、UV-Vis等表征手段对Co<span style=\"color:red\">2</span>+/<span style=\"color:red\">Bi2WO6</span>形貌和结构进行表征,并以罗丹明B为目标污染物研究了Co<span style=\"color:red\">2</span> +/<span style=\"color:red\">Bi2WO6</span>的催化活性.结果表明Co<span style=\"color:red\">2</span>+的添加有助于增加催化剂比表面积,抑制了晶粒生长,优化后催化剂的光谱吸收范围向可见光区拓展.Co<span style=\"color:red\">2</span>+/<span style=\"color:red\">Bi2WO6</span>催化活性明显高于未优化的<span style=\"color:red\">Bi2WO6</span>,可见光照射下,150 min内,Co<span style=\"color:red\">2</span> +/<span style=\"color:red\">Bi2WO6</span>对罗丹明B的降解率可达98％.","authors":[{"authorName":"谷国栋","id":"068672aa-56bd-4f1a-bc09-4ca3bc5448c5","originalAuthorName":"谷国栋"},{"authorName":"朱葛","id":"0f63ffe9-d4cf-4e9e-ae59-449df94e789c","originalAuthorName":"朱葛"},{"authorName":"陈颖","id":"f049b5c1-be2d-48f1-aa8d-a2a33009db78","originalAuthorName":"陈颖"},{"authorName":"王旭","id":"c38c1ffe-f481-404b-93d9-fd5bac97db86","originalAuthorName":"王旭"},{"authorName":"梁宏宝","id":"5ddb6ca5-b578-43b3-9e10-e33944018a76","originalAuthorName":"梁宏宝"}],"doi":"","fpage":"2626","id":"33d6e639-74a0-40a2-97e0-8c2d9c452727","issue":"10","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"b3804589-d7f6-4fcf-9f07-bb0090701359","keyword":"钴掺杂","originalKeyword":"钴掺杂"},{"id":"a8ef860a-453a-4222-97af-f4485895d762","keyword":"钨酸铋","originalKeyword":"钨酸铋"},{"id":"eabc9509-256e-4c5f-b764-8b78cabe8392","keyword":"晶体增长","originalKeyword":"晶体增长"},{"id":"870ddc24-b5a8-4c45-ba60-3949a1d3154d","keyword":"催化性能","originalKeyword":"催化性能"}],"language":"zh","publisherId":"gsytb201410031","title":"Co<span style=\"color:red\">2</span>+掺杂对<span style=\"color:red\">Bi2WO6</span>结构与光催化活性的影响","volume":"33","year":"2014"},{"abstractinfo":"近来,半导体<span style=\"color:red\">Bi2S3</span>纳米材料由于在电视摄像、热电设备、电子和光电子器件以及红外光谱学上的广泛应用而引起了人们的极大关注.到目前为止,许多方法已被用来合成不同形貌的<span style=\"color:red\">Bi2S3</span>纳米结构.本文综述了<span style=\"color:red\">Bi2S3</span>纳米材料合成的最新研究进展,并对其发展趋势和前景进行了展望.","authors":[{"authorName":"王巧玲","id":"b77a4e4c-6dee-4dd2-94d8-ee85e98c429a","originalAuthorName":"王巧玲"}],"doi":"","fpage":"323","id":"4db786ac-a7b0-40e5-a995-aeb08065ee9e","issue":"2","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"6bb093ef-07b0-4936-ae21-e4604b0dff3e","keyword":"硫化铋","originalKeyword":"硫化铋"},{"id":"7174c8eb-0cde-4b23-99f2-4ed6806efbd9","keyword":"半导体","originalKeyword":"半导体"},{"id":"c3ebb394-51ba-464c-b204-048887b848d2","keyword":"纳米材料","originalKeyword":"纳米材料"},{"id":"07e4ced1-33c6-472e-b70f-074014836638","keyword":"形貌","originalKeyword":"形貌"},{"id":"889cff38-bb9a-47c5-9e57-52a5d798b423","keyword":"研究进展","originalKeyword":"研究进展"}],"language":"zh","publisherId":"gsytb200802022","title":"不同形貌<span style=\"color:red\">Bi2S3</span>纳米结构的研究进展","volume":"27","year":"2008"},{"abstractinfo":"研究了用固相法制备的高密度发光材料γ-<span style=\"color:red\">Bi2WO6</span>:Pr<span style=\"color:red\">3</span>+的结构、光致发光光谱、激发谱和γ-<span style=\"color:red\">Bi2WO6</span>的漫反射谱.由实验测得它的晶格参数为a=5.45A,b=16.42A,c=5.43A,密度Dx=9.53g/cm<span style=\"color:red\">3</span>.它的光致发光光谱主发射峰位于600、608、611、629nm,分别来自于pr<span style=\"color:red\">3</span>+的1D<span style=\"color:red\">2</span>→<span style=\"color:red\">3</span>H4、<span style=\"color:red\">3</span>P0→<span style=\"color:red\">3</span>H5、<span style=\"color:red\">3</span>P0→<span style=\"color:red\">3H6</span>、<span style=\"color:red\">3</span>P0→<span style=\"color:red\">3F2</span>跃迁的发射.其激发谱由位于约225～430nm范围内、最大值约在372nm的主激发带和450nm的激发峰组成;主激发带来自于基质,可能是基质的带间吸收、W-O间电荷迁移吸收和缺陷能级的吸收;450nm的激发峰来自于pr<span style=\"color:red\">3</span>+的<span style=\"color:red\">3</span>H4→<span style=\"color:red\">3P2</span>跃迁吸收.BWO:Pr<span style=\"color:red\">3</span>+的最佳掺杂浓度为0.8mol%左右.","authors":[{"authorName":"张庆礼","id":"0567e7a7-a67b-4027-8298-d81d4d214efc","originalAuthorName":"张庆礼"},{"authorName":"郭常新","id":"f4ac8dcf-3200-428d-b1fb-4069566369bc","originalAuthorName":"郭常新"},{"authorName":"施朝淑","id":"7d08b50d-f212-44c7-ad7c-4d3c2ebacd29","originalAuthorName":"施朝淑"},{"authorName":"周东方","id":"dd4f0f02-00c8-447d-8bd7-c3a219268890","originalAuthorName":"周东方"},{"authorName":"刘波","id":"6f6deeae-0c03-4866-a073-8776ce6d9c44","originalAuthorName":"刘波"}],"doi":"10.3321/j.issn:1000-324X.2001.05.004","fpage":"797","id":"5ccc3e8f-9ce4-41e0-8778-2dfba6cfd404","issue":"5","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"ddebf9b3-c1d5-4f8a-9978-4499c20ebc36","keyword":"γ-<span style=\"color:red\">Bi2</span>WOa:Pr<span style=\"color:red\">3</span>+","originalKeyword":"γ-Bi2WOa:Pr3+"},{"id":"6cad6b79-4983-4be5-9e55-d5ffd9ae81c8","keyword":"结构","originalKeyword":"结构"},{"id":"bb6e020a-89ed-4e1e-8972-3eb8e7954e06","keyword":"发光","originalKeyword":"发光"}],"language":"zh","publisherId":"wjclxb200105004","title":"高密度发光材料γ-<span style=\"color:red\">Bi2WO6</span>:Pr<span style=\"color:red\">3</span>+的发光性质研究","volume":"16","year":"2001"}],"totalpage":11423,"totalrecord":114226}