材料导报, 2012, 26(9): 6-20.
铝硅合金精炼提纯多晶硅的研究进展
李亚琼 1, , 李佳艳 2, , 谭毅 3, {"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"应用拉曼光谱研究了5 MeV Kr离子(注量分别为5×1013,2×1014,1×1015ions/cm2)室温注入6H-SiC单晶及其高温退火处理后结构的变化.研究表明,注入样品的拉曼光谱中不仅出现了Si-C振动的散射峰,还产生了同核Si-Si键和C-C键散射峰.Si-C散射峰强度随退火温度升高而增强,当退火温度高达1000℃时,已接近未辐照SiC的散射峰强度.晶体Si-Si键散射峰强度随退火温度变化不大,而非晶Si-Si键散射峰强度随退火温度的增加逐渐消失.相对拉曼强度(Relative Raman Intensity,简称RRI)随注量的增加逐渐减小并趋于饱和,且不同退火温度样品的饱和注量不相同;RRI随退火温度的增加逐渐升高,这在低注量样品中表现得尤为明显.低、中、高3种注量样品的RRI随退火温度的增加从重合逐渐分离,并且退火温度越高,分离越大.","authors":[{"authorName":"徐超亮","id":"a52e127a-77d6-4f59-b10c-1bff1474668f","originalAuthorName":"徐超亮"},{"authorName":"张崇宏","id":"91aea8c5-b537-4d52-bfa7-55c3baa4cc5c","originalAuthorName":"张崇宏"},{"authorName":"李炳生","id":"159fa790-1b4f-4cdf-825f-9dd97690d392","originalAuthorName":"李炳生"},{"authorName":"张丽卿","id":"e690e088-33d5-4f0b-9109-97edf91f7955","originalAuthorName":"张丽卿"},{"authorName":"杨义涛","id":"3d47e6f8-93b6-4000-bd2e-e17e2083c905","originalAuthorName":"杨义涛"},{"authorName":"韩录会","id":"509178ab-3ca2-4ecc-8b9b-2d149525cad1","originalAuthorName":"韩录会"},{"authorName":"贾秀军","id":"e8d4aea0-1891-4872-85e2-1ff1fe200501","originalAuthorName":"贾秀军"}],"doi":"","fpage":"209","id":"d4f9af06-6c36-4aa9-b87d-bd6129e6bffb","issue":"2","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":"09dd50ac-246c-4c55-a6e0-8ff683ec6cec","keyword":"6H-SiC","originalKeyword":"6H-SiC"},{"id":"1b342a9a-2103-4119-84c5-93e0141c6c19","keyword":"离子注入","originalKeyword":"离子注入"},{"id":"98f92ec2-bb33-48d5-b3e9-1345bedc4625","keyword":"拉曼光谱","originalKeyword":"拉曼光谱"},{"id":"1f97a4e3-7b8e-4dc1-abf0-8fb97f2231d0","keyword":"相对拉曼强度","originalKeyword":"相对拉曼强度"}],"language":"zh","publisherId":"yzhwlpl201102013","title":"Kr离子注入SiC的拉曼光谱研究","volume":"28","year":"2011"},{"abstractinfo":"本文采用高温固相法制备了拉曼光谱强度可控的硼硅锌(ZnO-B2O3-SiO2)玻璃.分别采用X射线衍射仪(XRD)、荧光光谱(RF)和拉曼光谱(Raman)表征了样品的结构和光学性能.结果表明,ZnO-B2O3-SiO2玻璃基质中掺杂微量BaCO3、TjO2,制备出拉曼光谱强度可控的硼硅锌玻璃.硼硅锌玻璃样品配方中SiO2和B2O3含量对玻璃拉曼光谱强度有重要影响,随着SiO2含量的增加和B2O3含量的减少,玻璃样品拉曼光谱强度逐渐降低.当SiO2含量为40％,B2O3含量为36.2％时,在514 nm波长下激发,玻璃样品与参考玻璃的荧光激发光谱最为接近.","authors":[{"authorName":"赵明媛","id":"554c6aef-7086-413b-9bb4-5c8e8a521977","originalAuthorName":"赵明媛"},{"authorName":"任玲玲","id":"01dd04ba-bca1-4900-b8fa-f00d65bff33d","originalAuthorName":"任玲玲"},{"authorName":"林智国","id":"40bfa6e4-e034-4caf-a3fb-4befc565bbef","originalAuthorName":"林智国"},{"authorName":"王志华","id":"c6d29a0e-83ee-4a7e-b92b-190135d3179e","originalAuthorName":"王志华"}],"doi":"","fpage":"258","id":"10beec9b-bc36-4e11-a9de-f2c2c943306b","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":"c2056e4d-e015-4f9b-a070-0e94a3a6898c","keyword":"硼硅锌玻璃","originalKeyword":"硼硅锌玻璃"},{"id":"1f631b7b-26e7-4fbd-9245-1952f50ce130","keyword":"X射线衍射","originalKeyword":"X射线衍射"},{"id":"a5c44814-003e-45d7-aa59-90a80c268974","keyword":"荧光光谱","originalKeyword":"荧光光谱"},{"id":"08be53ef-4418-44a3-9746-90db0ca21b0c","keyword":"拉曼光谱强度","originalKeyword":"拉曼光谱强度"}],"language":"zh","publisherId":"gsytb201202006","title":"拉曼光谱强度可控的硼硅锌光学玻璃制备","volume":"31","year":"2012"},{"abstractinfo":"利用LP-MOCVD生长了不同周期的AIGaInP/GaInP MQW样品,并测量了它们的拉曼光谱.由于样品包括了掺杂的电流扩展层和欧姆接触层以及上、下限制层,拉曼光谱中观察到了与掺杂有关的耦合电子(空穴)气-纵光学声子模.根据喇曼光谱的选择定则,结合光致发光谱,发现A1P-LO/TO的相对强度比可以评定晶体AlGaInP MQW的生长质量.","authors":[{"authorName":"陈练辉","id":"f922b7d8-42d0-45b1-9c09-5d67317f2dd6","originalAuthorName":"陈练辉"},{"authorName":"范广涵","id":"e1795f3f-7226-4f97-8948-a3fc3f319bc1","originalAuthorName":"范广涵"},{"authorName":"孟耀勇","id":"0153c4ce-9ad6-4dec-b249-c0f400646796","originalAuthorName":"孟耀勇"},{"authorName":"刘桂强","id":"b8931f70-412f-4a2b-bf12-038937a10974","originalAuthorName":"刘桂强"}],"doi":"10.3969/j.issn.1007-5461.2004.06.029","fpage":"859","id":"f8c78907-376b-4947-bd11-ff735a5ccde7","issue":"6","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报 "},"keywords":[{"id":"e45156d8-4d4f-4ba5-a05e-90217c786cf6","keyword":"光电子学","originalKeyword":"光电子学"},{"id":"6c8ddf8a-a161-4a5a-a9e8-1e25e661a112","keyword":"AlGaInP/GaInP MQW","originalKeyword":"AlGaInP/GaInP MQW"},{"id":"b08b18c5-83a8-4a80-869d-d91fc85b70cd","keyword":"拉曼光谱","originalKeyword":"拉曼光谱"},{"id":"f4ba2de5-461a-4999-a1ec-a50374a9392e","keyword":"耦合电子(空穴)气-纵光学声子模","originalKeyword":"耦合电子(空穴)气-纵光学声子模"}],"language":"zh","publisherId":"lzdzxb200406029","title":"AlGaInP/GaInP多量子阱的拉曼光谱","volume":"21","year":"2004"},{"abstractinfo":"全固态拉曼激光器由于具有光束质量好、波长范围广、结构紧凑、转换效率高、稳定性好等优势,在信息、交通、测量、医疗、国防、工业和农业等众多领域具有十分广泛的应用前景.目前已成为激光器件与激光技术领域的研究热点之一.介绍了全固态拉曼激光器的研究概况,重点介绍了以Nd∶YVO4作为激光增益介质,以BaWO4、SrWO4及YVO4作为拉曼介质的连续运转和人眼安全波段的准连续运转全固态拉曼激光器方面的研究工作.最后对全固态拉曼激光器的未来发展趋势进行了展望.","authors":[{"authorName":"樊亚仙","id":"6105e443-5541-4fb6-9891-59d1d9b7741e","originalAuthorName":"樊亚仙"},{"authorName":"王慧田","id":"a2f6be9e-e062-4317-830b-408ea4594299","originalAuthorName":"王慧田"}],"doi":"10.3969/j.issn.1007-5461.2014.04.002","fpage":"394","id":"6698c1cb-c4a2-4679-a9d5-349749b52621","issue":"4","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报 "},"keywords":[{"id":"614dd0e2-aa9f-4988-901d-e16ba456f28e","keyword":"激光技术","originalKeyword":"激光技术"},{"id":"2da36f60-07c4-4fad-8f60-3a95beed94ad","keyword":"拉曼激光器","originalKeyword":"拉曼激光器"},{"id":"5eb880d4-8edd-4ee6-b0b2-e214a9955d60","keyword":"全固态","originalKeyword":"全固态"},{"id":"c49a7f10-2692-450b-bb33-2a8e5ea4dfe0","keyword":"连续运转","originalKeyword":"连续运转"},{"id":"22e31d83-04f2-4705-bed9-2fceda6f799e","keyword":"人眼安全","originalKeyword":"人眼安全"}],"language":"zh","publisherId":"lzdzxb201404002","title":"全固态拉曼激光器","volume":"31","year":"2014"},{"abstractinfo":"本文研究了掺金属元素Ce和Nb的磷酸钛氧钾(KTiOPO4,简称KTP)晶体在不同几何配置下的拉曼光散射.讨论了掺杂对KTP拉曼光谱的影响.拉曼光谱大的散射强度说明晶体有大的非线性光学特性.从掺铈和掺铌KTP中氧八面体和氧四面体相对于KTP的频率位移可知,稀土金属离子Ce比Nb离子对KTP拉曼光谱的影响更大.","authors":[{"authorName":"李丽霞","id":"329d90e1-1919-4392-8a04-8d472311b5d1","originalAuthorName":"李丽霞"},{"authorName":"王继场","id":"15103405-d57f-4937-9526-aa4331259be0","originalAuthorName":"王继场"},{"authorName":"魏景谦","id":"781e32fb-a8c4-4d58-b640-879d2d1aae92","originalAuthorName":"魏景谦"},{"authorName":"江守礼","id":"645dd43d-bf15-4df5-a30a-6328c5fa24c2","originalAuthorName":"江守礼"},{"authorName":"刘跃岗","id":"8387ddb5-b813-4ee9-b2f0-021634ad87f1","originalAuthorName":"刘跃岗"}],"doi":"10.3969/j.issn.1000-985X.1998.04.007","fpage":"335","id":"2adacd7c-9403-40e7-842d-ef52334f88db","issue":"4","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":"1b9a8493-a6ff-4ca9-9e95-a3883fedd834","keyword":"拉曼散射","originalKeyword":"拉曼散射"},{"id":"debf94b0-df61-431d-9842-962b9f3f12d8","keyword":"KTP晶体","originalKeyword":"KTP晶体"},{"id":"1b4f0093-96a0-4a47-860b-62db3c67c644","keyword":"掺杂离子","originalKeyword":"掺杂离子"},{"id":"bb805983-822b-4ec8-b8fa-d9450681e3bd","keyword":"非线性光学晶体","originalKeyword":"非线性光学晶体"}],"language":"zh","publisherId":"rgjtxb98199804007","title":"掺杂对磷酸钛氧钾单晶拉曼光谱的影响","volume":"27","year":"1998"},{"abstractinfo":"采用高温拉曼光谱法,对铌酸锂晶体高温下的结构特征进行了研究.结果显示,室温下较强的拉曼振动模式主要是由[NbO6]八面体的振动所引起的;随着温度升高,频率减小,谱峰位置向低波数方向移动,可观测到的谱峰数目减少.这主要是由晶体内模所对应的Nb-O键合强度随着温度升高而减弱引起的.","authors":[{"authorName":"仇怀利","id":"206d02ec-11f6-45ed-9c93-5a3467e469a7","originalAuthorName":"仇怀利"},{"authorName":"王爱华","id":"d110293c-784f-4c31-a7c2-0d142934a491","originalAuthorName":"王爱华"},{"authorName":"尤静林","id":"6b8f7bb9-a13a-48c3-85e0-2c77d798f5b8","originalAuthorName":"尤静林"},{"authorName":"殷绍唐","id":"754d1013-df11-4363-807d-b71b4bd7adea","originalAuthorName":"殷绍唐"}],"doi":"10.3969/j.issn.1000-985X.2004.02.011","fpage":"177","id":"e70cd0b8-5005-4a79-ae66-1ea61bb58743","issue":"2","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":"2e38f2ca-0944-499a-95dd-ecd81c6e823c","keyword":"高温拉曼光谱","originalKeyword":"高温拉曼光谱"},{"id":"9611daf6-5748-42ea-a2e3-5fb73b2e56a2","keyword":"LiNbO3晶体","originalKeyword":"LiNbO3晶体"},{"id":"96c97029-7791-464e-b076-463366841be5","keyword":"结构特性","originalKeyword":"结构特性"}],"language":"zh","publisherId":"rgjtxb98200402011","title":"铌酸锂晶体高温拉曼光谱研究","volume":"33","year":"2004"},{"abstractinfo":"利用拉曼光谱结合X射线衍射分析对未掺杂和掺杂的ZnO薄膜、陶瓷薄膜进行了研究.ZnO薄膜及ZnO陶瓷薄膜均由sol-gel法制备,掺杂组份有Bi2O3、Sb2O3、MnO和Cr2O3等.结果表明,未掺杂的薄膜的ZnO主晶相均表现出显著的定向生长特征,其拉曼光谱特征谱峰为437cm-1,谱峰强度随薄膜退火温度的提高略有增强.掺杂后ZnO的拉曼谱峰发生了红移.掺Bi2O3后ZnO的拉曼谱峰由347cm-1移质移至434cm-1,掺Sb2O3后ZnO的拉曼谱峰移至435cm-1,而掺杂Bi2Os、Sb2O3、MnO和Cr2O3等组份的ZnO陶瓷薄膜的ZnO拉曼谱峰则移至434cm-1,说明掺杂元素进入了ZnO晶格,引起了晶格的变化.ZnO薄膜性能不仅受次晶相组成的影响,而且受因掺杂元素进入而引起的ZnO晶格畸变的影响.","authors":[{"authorName":"黄焱球","id":"17a70516-7913-4303-b363-3f6117ef0a57","originalAuthorName":"黄焱球"},{"authorName":"刘梅冬","id":"a4e7c4c6-1672-4d75-bdd4-8f3edb994fd9","originalAuthorName":"刘梅冬"},{"authorName":"李珍","id":"cb2c22f5-a17a-422b-bb09-794367b962b4","originalAuthorName":"李珍"},{"authorName":"曾亦可","id":"6358348f-4e09-48a8-990d-dfaa87faa775","originalAuthorName":"曾亦可"}],"doi":"","fpage":"653","id":"1037e763-3519-47bd-9a1b-c326eed9fc26","issue":"6","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"1c888c23-dda2-45c0-b53b-db35faa48608","keyword":"ZnO薄膜","originalKeyword":"ZnO薄膜"},{"id":"e907b10a-ddfd-49fb-a19e-a9442eabad4c","keyword":"晶体结构","originalKeyword":"晶体结构"},{"id":"ad5f9bc2-ef5f-4e75-8aa8-0b9db2b4d71b","keyword":"拉曼光谱","originalKeyword":"拉曼光谱"}],"language":"zh","publisherId":"gncl200206029","title":"氧化锌薄膜的拉曼光谱研究","volume":"33","year":"2002"},{"abstractinfo":"从非线性波动方程出发,运用准平衡模型以及热弹理论,对固体样品中光声拉曼效应进行理论分析,导出了脉冲激光泵浦下光声拉曼信号的解析表达式,并总结分析了固体中光声拉曼效应的一些原理特性、实验问题和应用价值.","authors":[{"authorName":"邹文栋","id":"b7c896e6-f82b-457c-b183-9f8955219881","originalAuthorName":"邹文栋"}],"doi":"10.3969/j.issn.1007-5461.2003.02.007","fpage":"162","id":"39f955d1-167c-4408-b9f6-b474290384b4","issue":"2","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报 "},"keywords":[{"id":"97e8c17c-d2c0-460d-b8dd-8e3e52b755cb","keyword":"固体","originalKeyword":"固体"},{"id":"69a2c78c-5840-45dc-87ea-a21c9f65f0bf","keyword":"光声拉曼效应","originalKeyword":"光声拉曼效应"},{"id":"d7eb8afe-4d0d-480b-a310-f6c7a267d386","keyword":"光声拉曼光谱","originalKeyword":"光声拉曼光谱"}],"language":"zh","publisherId":"lzdzxb200302007","title":"固体中光声拉曼效应的理论分析","volume":"20","year":"2003"},{"abstractinfo":"为研究LiNbO3晶体中Zn2+浓度对拉曼光谱的影响,以及Zn2+在LiNbO3晶体中的占位和Zn:LiNbO3晶体的结构,分别在LiNbO3中掺进摩尔分数为0.02、0.04、0.06、0.08 ZnO的Zn:LiNbO3晶体,进行其A1(To)和E(To)模的拉曼光谱测试.结果表明,当掺杂ZnO的摩尔分数小于0.06时,拉曼光谱变化不大,当掺杂ZnO的摩尔分数大干8%时,晶体拉曼光谱的274 cm-1峰变得模糊,E(To)模也混入A1(To)模中,晶体峰值变化较大.","authors":[{"authorName":"郝晨生","id":"2afadd63-c3b8-4a0c-8b55-7f90b5dcba4a","originalAuthorName":"郝晨生"},{"authorName":"王锐","id":"91ca89af-558f-479b-9d54-b2f6ff760fa2","originalAuthorName":"王锐"}],"doi":"10.3969/j.issn.1005-0299.2004.02.025","fpage":"202","id":"52a95fb1-72b2-4852-b142-aa7f48a533c6","issue":"2","journal":{"abbrevTitle":"CLKXYGY","coverImgSrc":"journal/img/cover/CLKXYGY.jpg","id":"14","issnPpub":"1005-0299","publisherId":"CLKXYGY","title":"材料科学与工艺"},"keywords":[{"id":"e9152eaf-e649-4206-9a7d-fa752e0f8a2d","keyword":"Zn:LiNbO3晶体","originalKeyword":"Zn:LiNbO3晶体"},{"id":"a92ae7c4-f01b-4f41-83cc-014fa891759f","keyword":"结构","originalKeyword":"结构"},{"id":"58a58a29-c76a-437d-a137-adf637c9a4bb","keyword":"掺杂","originalKeyword":"掺杂"},{"id":"5c64c09a-6470-4cef-932e-18519e82c342","keyword":"浓度","originalKeyword":"浓度"},{"id":"02012396-5301-431e-bb18-190468234f65","keyword":"拉曼光谱","originalKeyword":"拉曼光谱"}],"language":"zh","publisherId":"clkxygy200402025","title":"掺锌铌酸锂晶体的拉曼光谱","volume":"12","year":"2004"},{"abstractinfo":"采用变温装置,在-30℃至-190℃温度范围内我们对冰行进了原位低温拉曼光谱测量.并利用光谱分析软件对冰的拉曼光谱带行进了分析,得到O-H键振动的三个拉曼峰随温度的变化规律.应用氢键理论对实验结果进行了分析,结果表明O-H键的v3(Eg)反对称伸缩振动和v1(B1g)不同向对称伸缩振动受氢键影响较大,并且v3(E)的拉曼峰位与温度成很好的线性关系有潜在的应用价值.","authors":[{"authorName":"欧阳顺利","id":"65d6ef1b-cdde-4a41-8721-9adc00609977","originalAuthorName":"欧阳顺利"},{"authorName":"吴楠楠","id":"2f5c5f39-ff47-43b1-87f0-212b861678ee","originalAuthorName":"吴楠楠"}],"doi":"","fpage":"39","id":"c46a7281-00e1-4488-a351-333bdf1f1e03","issue":"1","journal":{"abbrevTitle":"DWWLXB","coverImgSrc":"journal/img/cover/DWWLXB.jpg","id":"19","issnPpub":"1000-3258","publisherId":"DWWLXB","title":"低温物理学报 "},"keywords":[{"id":"0950bfe3-44fa-44ac-9c54-f41e9e062680","keyword":"拉曼光谱","originalKeyword":"拉曼光谱"},{"id":"72be1180-2be5-4a2b-9bd0-eccb2fdf3cf0","keyword":"冰","originalKeyword":"冰"},{"id":"52c1c789-3541-4845-82db-6a445c8b640b","keyword":"低温","originalKeyword":"低温"},{"id":"4c44af01-8c16-4ee6-9a67-329f59e7a21f","keyword":"氢键","originalKeyword":"氢键"}],"language":"zh","publisherId":"dwwlxb201301009","title":"低温下冰的拉曼光谱研究","volume":"35","year":"2013"}],"totalpage":4423,"totalrecord":44225}