{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"总结了近年来超高密度磁记录介质的研究概况,着重介绍了垂直磁记录介质中L10相FePt薄膜的研究方法,并认为L10相FePt薄膜将会成为高密度磁盘记录介质的主流.倾斜磁记录、热辅助磁记录、图案记录等存储技术,目前处于实验室研究阶段,但是有望突破垂直磁记录的超顺磁极限,实现超高密度磁记录.","authors":[{"authorName":"成洪甫","id":"912f0491-a9ce-41c2-b103-c4f12861ae8b","originalAuthorName":"成洪甫"},{"authorName":"高召顺","id":"12d9594f-1ebe-42cf-9ecc-2c26f98b2198","originalAuthorName":"高召顺"},{"authorName":"王栋樑","id":"66bf35dd-da63-4532-a4c1-78a9682f9ab9","originalAuthorName":"王栋樑"},{"authorName":"李晓航","id":"76250ce4-e46b-48ce-90cc-3d35cea65ccc","originalAuthorName":"李晓航"}],"doi":"","fpage":"35","id":"d277406a-4b42-4413-abd0-e082bc25147b","issue":"13","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"81c2ccd1-af03-48ad-80aa-a4258f89d66e","keyword":"Co合金薄膜","originalKeyword":"Co合金薄膜"},{"id":"4e53c297-7391-4d7d-a980-2f50162e2314","keyword":"L10相FePt薄膜","originalKeyword":"L10相FePt薄膜"},{"id":"75ab5479-6ad1-43f1-a4b9-9c4f5b42e081","keyword":"倾斜磁记录","originalKeyword":"倾斜磁记录"},{"id":"47c38017-54e4-4614-b0ed-11f8ff462071","keyword":"热辅助磁记录","originalKeyword":"热辅助磁记录"},{"id":"01344d5c-f7c1-4e4d-8cd4-cd12c28427dc","keyword":"图案记录","originalKeyword":"图案记录"}],"language":"zh","publisherId":"cldb201013008","title":"超高密度磁记录介质的研究进展","volume":"24","year":"2010"},{"abstractinfo":"柠檬酸盐存在的酸性镀液qa(pH=4.0),通过改变[WO42-]/[Co2+]比值电沉积制备了Co-W合金薄膜.使用XRD对薄膜的微结构和相组成进行了分析,结果表明沉积态时,Co-W合金薄膜具有晶态结构;随着薄膜Co、W含量的不同,薄膜从富Co的面心立方相向Co+Co7W6+Co3W共存相转变.采用FE-SEM对薄膜表面形貌和组成分析表明:Co-W合金薄膜Co含量较高,随着镀液中[WO42-[Co2+]比值的增加,薄膜中W含量会增加,膜面逐渐变得致密;当镀液中[WO42-]/[Co2+]=0.5时,薄膜中W含量达到最大值,同时膜面上出现大量气孔.通过VSM对薄膜磁性能进行了测试,结果显示Co-W合金薄膜的易磁化轴平行于膜面.","authors":[{"authorName":"周巧英","id":"79a99555-e07a-4981-8911-6201c5ba81bc","originalAuthorName":"周巧英"},{"authorName":"葛洪良","id":"f6d61df6-1ada-4062-b42f-ee6b7c14da0a","originalAuthorName":"葛洪良"},{"authorName":"卫国英","id":"40bf66f3-034b-4c48-89b3-aba296b5194d","originalAuthorName":"卫国英"},{"authorName":"吴琼","id":"ba07305b-6b75-49b5-b6c9-4cfc6449e4b1","originalAuthorName":"吴琼"}],"doi":"","fpage":"155","id":"6e2a307d-76c2-432e-bea1-30737cf72ce4","issue":"z2","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"f46478c5-2010-4d2d-a3a2-554e8f9f8b75","keyword":"合金薄膜","originalKeyword":"合金薄膜"},{"id":"c47e69de-1cb6-450a-b0c1-8e00f1236f90","keyword":"微结构","originalKeyword":"微结构"},{"id":"fd77eefd-8ab0-4414-a5cb-d457f39e0fcd","keyword":"软磁性","originalKeyword":"软磁性"},{"id":"92c7f02e-b7d1-4ac8-a106-8b31e6f03996","keyword":"电沉积","originalKeyword":"电沉积"}],"language":"zh","publisherId":"xyjsclygc2008z2041","title":"电沉积Co-W合金薄膜的性能研究","volume":"37","year":"2008"},{"abstractinfo":"通过电沉积,在铜基体上制备了Co-Mo合金薄膜.讨论了薄膜组成与结构以及非晶合金的晶体结构与热处理温度的关系.测定了薄膜磁性能(饱和磁化强度和矫顽力)随热处理温度变化的关系曲线.结果表明,薄膜中钼含量(质量分数)为6.05%~30.03%时,镀态Co-Mo合金薄膜具有非晶态结构;经连续升温到400℃并热处理1.5 h后,Co-Mo非晶态合金发生晶化,且随着薄膜中钼含量的增加,薄膜的晶化温度提高,热稳定性增强;在较高温度(高于500 ℃)下热处理后,Co-Mo非晶态合金晶化,并析出单一的hcp-Co相;热处理后,Co-Mo合金薄膜的软磁性变差.","authors":[{"authorName":"周巧英","id":"a0c51ec9-df80-4141-ace1-c56706d74d83","originalAuthorName":"周巧英"},{"authorName":"葛洪良","id":"c97a7523-bf2b-4c40-b895-12046cd65276","originalAuthorName":"葛洪良"},{"authorName":"卫国英","id":"cd6a7350-48df-4058-9f67-52d7a54e74b0","originalAuthorName":"卫国英"},{"authorName":"吴琼","id":"7463db6f-d172-4d77-bbc8-e6d9b40a8f1d","originalAuthorName":"吴琼"}],"doi":"10.3969/j.issn.1004-227X.2007.04.001","fpage":"1","id":"d0569f45-315e-4ca6-8a12-8a9f0b0eb606","issue":"4","journal":{"abbrevTitle":"DDYTS","coverImgSrc":"journal/img/cover/DDYTS.jpg","id":"21","issnPpub":"1004-227X","publisherId":"DDYTS","title":"电镀与涂饰 "},"keywords":[{"id":"e6ec0ed2-3159-4669-a0bb-2ffe1f9747ea","keyword":"Co-Mo合金薄膜","originalKeyword":"Co-Mo合金薄膜"},{"id":"22ab5e05-67a2-44a9-9433-696727a07523","keyword":"电沉积","originalKeyword":"电沉积"},{"id":"08e06be8-37a4-4870-a850-9f8471798741","keyword":"结构","originalKeyword":"结构"},{"id":"6ce18b78-b198-4c62-886d-e08408c94601","keyword":"热稳定性","originalKeyword":"热稳定性"},{"id":"c2b2d069-6aa0-4f05-9a2a-877c38a3ba7d","keyword":"磁性能","originalKeyword":"磁性能"}],"language":"zh","publisherId":"ddyts200704001","title":"电沉积Co-Mo合金薄膜的结构和热稳定性","volume":"26","year":"2007"},{"abstractinfo":"考察了影响化学镀Co-Ni-P合金薄膜化学成分的因素,镀液中cCo2+/(cCo2++cNi2+)的比值越高和总金属离子浓度越低,薄膜的钴含量越高,镍和磷的含量越低.较高的pH值和较厚的薄膜会提高薄膜的钴含量,降低镍含量,磷元素倾向于偏聚在晶界上.","authors":[{"authorName":"宣天鹏","id":"b39b95cd-a4b1-44c0-a4c5-29634f7efae5","originalAuthorName":"宣天鹏"},{"authorName":"卑多慧","id":"7169942a-d2c8-4905-a7de-28d1ff28111c","originalAuthorName":"卑多慧"}],"doi":"10.3969/j.issn.1001-3849.2000.03.002","fpage":"3","id":"0f802d5c-7c95-4570-88cd-9ef8343e82d1","issue":"3","journal":{"abbrevTitle":"DDYJS","coverImgSrc":"journal/img/cover/DDYJS.jpg","id":"20","issnPpub":"1001-3849","publisherId":"DDYJS","title":"电镀与精饰 "},"keywords":[{"id":"c26190d9-2ce1-428a-89f3-5b4b8dc48d62","keyword":"化学镀","originalKeyword":"化学镀"},{"id":"f94efb09-fc15-4d04-87b5-b5b901970255","keyword":"Co-Ni-P合金","originalKeyword":"Co-Ni-P合金"},{"id":"11db3abe-956d-42b9-aea1-0c0a88add99d","keyword":"化学成分","originalKeyword":"化学成分"}],"language":"zh","publisherId":"ddjs200003002","title":"化学镀Co-Ni-P合金薄膜化学成分的考察","volume":"22","year":"2000"},{"abstractinfo":"用电子衍射方法和Lorentz电子显微术观察了非晶态Gd-Co合金磁膜结构和磁畴的变化。薄膜在10~(-2)mmHg的低真空下作了为期二周的室温处理,也在5×10~(-7)mmHg的高真空下加热。发现低真空下作室温处理和高真空下加热都能使薄膜中发生相分离,而且薄膜的衍射强度峰形和磁畴图象均随之发生变化,Gd与Co原子间最近邻配位数明显下降,与此同时磁畴图象中的磁泡显著减少甚至消失,出现平面畴。这再次证实了非晶态Gd-Co合金磁膜各向异性与Gd,Co原子间最近邻配位数有一定联系,而且配位数能直观反映在衍射峰形上。 加热至350℃时Co首先结晶,其主要组成为α-Co,并有少量β-Co。随着温度继续上升α-Co逐渐转变为β-Co。即使加热至950℃亦未见Co氧化,而Gd在晶化之前就严重氧化。在晶化的全过程中均未发现Gd-Co台金和金属Gd的痕迹。 本文还给出了磁畴图象随温度的变化,并讨论了薄膜中的相分离和短程有序状态对磁各向异性的影响。","authors":[{"authorName":"李方华","id":"76cf5971-34a7-429c-a58c-59ea7d96679a","originalAuthorName":"李方华"},{"authorName":"王荫君","id":"73dca957-93ee-4d1b-9b81-9f58dd97bb79","originalAuthorName":"王荫君"},{"authorName":"高俊杰","id":"8d6cb247-2139-4f58-9061-9181c6989d66","originalAuthorName":"高俊杰"},{"authorName":"滕晨明","id":"53210d06-4b63-4f6f-9b73-55ad20a8a1e7","originalAuthorName":"滕晨明"}],"categoryName":"|","doi":"","fpage":"418","id":"47fe3cf2-9c26-4a87-b7c9-1b2a49ecf0be","issue":"4","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[],"language":"zh","publisherId":"0412-1961_1981_4_13","title":"非晶态Gd-Co合金薄膜结构、磁各向异性和磁畴的变化","volume":"17","year":"1981"},{"abstractinfo":"研究了超声波条件下工艺参数对Co-Ni-B-Ce合金化学沉积速度的影响,讨论了温度、声强、超声波频率、镀液组成等对沉积速度的影响.研究发现:温度、超声波频率、镀液组成对沉积速度有较大的影响.超声波使Co-Ni-B-Ce化学沉积速度提高30%,在超声条件下,镀液的稳定性降低.随着声强的增加,镀液容易发生自分解,沉积速度迅速减小.通过对工艺的分析,得出了Co-Ni-B-Ce合金超声波化学沉积的最佳工艺参数.","authors":[{"authorName":"张路长","id":"b1fe0329-5ece-4951-9be4-cbef541b9b36","originalAuthorName":"张路长"},{"authorName":"宣天鹏","id":"f7375b6f-afb8-48ba-826f-55f6e9a22b4f","originalAuthorName":"宣天鹏"},{"authorName":"冯书争","id":"c588dbda-d3f1-4b43-8da4-d8c79a2892a7","originalAuthorName":"冯书争"}],"doi":"10.3969/j.issn.1001-3849.2006.06.002","fpage":"5","id":"f463ee7f-bb5c-4e8a-877d-238764663e10","issue":"6","journal":{"abbrevTitle":"DDYJS","coverImgSrc":"journal/img/cover/DDYJS.jpg","id":"20","issnPpub":"1001-3849","publisherId":"DDYJS","title":"电镀与精饰 "},"keywords":[{"id":"96bb672b-1131-472b-8958-e0185000e337","keyword":"超声波化学沉积","originalKeyword":"超声波化学沉积"},{"id":"db6f1c3c-d607-4700-85db-9fcfc97c5d7c","keyword":"沉积速度","originalKeyword":"沉积速度"},{"id":"b4c4fcbe-7493-4d20-be56-a692fd7c7762","keyword":"声强","originalKeyword":"声强"},{"id":"54fa7826-4eab-4850-9322-584c04618534","keyword":"自分解","originalKeyword":"自分解"}],"language":"zh","publisherId":"ddjs200606002","title":"超声波化学沉积Co-Ni-B-Ce合金薄膜工艺的研究","volume":"28","year":"2006"},{"abstractinfo":"采用微波等离子体化学气相沉积(CVD)法在WC-Co硬质合金基体上制备金刚石膜,研究了TiNx中间层的引入对金刚石薄膜质量及其附着性能的影响.结果表明,在酸浸蚀脱钴处理的基础上,通过预沉积氮含量呈梯度变化的TiNx中间过渡层,可在硬质合金基体上制备出高质量的金刚石薄膜;压痕法测试其临界载荷达1000N.","authors":[{"authorName":"杨仕娥","id":"032889c0-1ca8-4130-99f5-4d15269d65ee","originalAuthorName":"杨仕娥"},{"authorName":"鲁占灵","id":"7ec7f106-e453-48c6-bf98-52d877fcb861","originalAuthorName":"鲁占灵"},{"authorName":"樊志琴","id":"dbf0b5af-7059-4638-b49c-9aa8ff4e3648","originalAuthorName":"樊志琴"},{"authorName":"姚宁","id":"8dbda775-6ad8-4b5f-895a-1862822c7e9e","originalAuthorName":"姚宁"},{"authorName":"张兵临","id":"f6b5527e-6666-4372-92fc-bcedfec53ba1","originalAuthorName":"张兵临"}],"doi":"10.3321/j.issn:1000-324X.2005.01.038","fpage":"235","id":"9da0c7a3-66cf-40c7-815b-1c5879eb7632","issue":"1","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":"58743a1e-48e4-4c6e-b293-c67887496816","keyword":"金刚石薄膜","originalKeyword":"金刚石薄膜"},{"id":"28267a2e-55b9-46fc-accb-a20dd5b1b005","keyword":"中间层","originalKeyword":"中间层"},{"id":"af7a6438-a8d1-4f55-ad5a-2f871e54ae4f","keyword":"形核密度","originalKeyword":"形核密度"},{"id":"aa28ffc7-9797-44e5-bc21-b22c049d4f62","keyword":"附着力","originalKeyword":"附着力"}],"language":"zh","publisherId":"wjclxb200501038","title":"WC-Co硬质合金基体上高附着力金刚石薄膜的制备","volume":"20","year":"2005"},{"abstractinfo":"通过电沉积方法在室温下制备了具有纳米结构组织的Nd-Fe-Co-Ni-Mn高熵合金磁性薄膜.通过改变电沉积参数,如沉积电位、沉积时间,可控制薄膜的纳米结构及表面形貌.扫描电子显微镜观察结果表明,在Ti基体上,-2.2V下沉积5 min可制备出大小在200 nm左右的均匀分布的球形颗粒薄膜,延长沉积时间会使薄膜变得更加致密,而沉积电位的负移会导致纳米片的出现.能谱结果表明5种元素发生了共沉积,结构分析表明该薄膜是无定形态的.稀土元素Nd与过渡金属发生共沉积,可能是由于过渡金属离子与二甲基亚砜形成多核配位化合物而使得过渡金属离子沉积电位负移所致.Nd-Fe-Co-Ni-Mn高熵合金薄膜在室温下具有良好的软磁性能.","authors":[{"authorName":"姚陈忠","id":"b38f83b1-c3e9-4398-be17-80fceb2b5097","originalAuthorName":"姚陈忠"},{"authorName":"马会宣","id":"efc18af6-c061-4b58-b651-3a0e34ebb04e","originalAuthorName":"马会宣"},{"authorName":"童叶翔","id":"46799b6e-6708-42bd-885c-97e5de701ba8","originalAuthorName":"童叶翔"}],"doi":"10.3724/SP.J.1095.2011.00642","fpage":"1189","id":"cf99c842-6ecf-49db-a080-893a05e21e39","issue":"10","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"13785434-8d47-4753-9592-3d42d593b28e","keyword":"电沉积","originalKeyword":"电沉积"},{"id":"eca061fb-505f-48d3-b9ee-3a9133bd3cc2","keyword":"纳米薄膜","originalKeyword":"纳米薄膜"},{"id":"30235bb8-368d-4494-9deb-7daca52f29de","keyword":"高熵合金","originalKeyword":"高熵合金"},{"id":"069a8f71-3c58-407f-81f8-afbe6aaa6e69","keyword":"磁学性能","originalKeyword":"磁学性能"},{"id":"9e4a14ae-b1e7-438d-b861-2f7b743420d6","keyword":"稀土元素","originalKeyword":"稀土元素"}],"language":"zh","publisherId":"yyhx201110015","title":"非晶纳米高熵合金薄膜Nd-Fe-Co-Ni-Mn的电化学制备及磁学性能","volume":"28","year":"2011"},{"abstractinfo":"利用等离子发射光谱仪、电子能谱仪、X-射线衍射仪和振动样品磁强计等分析了Ce对化学镀Co-Ni-P合金层成分、结构和磁性能的影响.结果表明:随镀液中ρ(Ce)的增加,化学镀Co-Ni-P镀层中的Ce、Co和Ni含量有所增加,P的含量则相应降低;镀层由非晶态Co-Ni-P合金镀层转变成了具有微晶、晶态结构的Co-Ni-P-Ce合金镀层.稀土Ce的加入提高了镀层的饱和磁化强度和矫顽力,降低了剩余磁化强度.","authors":[{"authorName":"宣天鹏","id":"e28cfa96-da06-45ff-aae7-12f3ad4b91a8","originalAuthorName":"宣天鹏"},{"authorName":"贾韦","id":"5cdd5d94-1f91-4f9d-aa41-6dea02e0479b","originalAuthorName":"贾韦"}],"doi":"10.3969/j.issn.1001-3849.2009.07.002","fpage":"4","id":"24816b0e-fcba-4c47-938a-adb2dacf676f","issue":"7","journal":{"abbrevTitle":"DDYJS","coverImgSrc":"journal/img/cover/DDYJS.jpg","id":"20","issnPpub":"1001-3849","publisherId":"DDYJS","title":"电镀与精饰 "},"keywords":[{"id":"7ed8b5f1-229e-4aaa-b658-dead31518080","keyword":"铈","originalKeyword":"铈"},{"id":"b367d1a5-51e6-4dae-a19b-253a09c5c378","keyword":"化学镀Co-Ni-P","originalKeyword":"化学镀Co-Ni-P"},{"id":"a581463b-6a82-4ebc-90e3-5aa74e0b7a91","keyword":"晶体结构","originalKeyword":"晶体结构"},{"id":"1ed503d5-cf08-437f-a255-d739fbb8f39d","keyword":"磁性","originalKeyword":"磁性"}],"language":"zh","publisherId":"ddjs200907002","title":"铈对化学镀Co-Ni-P合金薄膜结构及磁性的影响","volume":"31","year":"2009"},{"abstractinfo":"利用SEM,XRD研究了Murakami溶液和H2等离子体处理对硬质合金表面形貌、物相结构的影响,并对硬质合金工具进行了复合金刚石薄膜涂层,采用压痕法和实际钻削实验检测了金刚石薄膜/基体间的结合力.结果表明,微米/纳米复合金刚石薄膜涂层分布均匀,具有低的表面粗糙度.Murakami溶液处理硬质合金可产生均匀的表面沟槽,其金刚石薄膜与基体间的临界载荷约为1.5 kN,而用该方法制备的涂层钻头加工性能很差.H2等离子体处理促进了硬质合金基体表面的WC晶粒更加粗大、致密,其临界载荷超过1.5 kN,用该方法制备的涂层钻头的加工性能优良.","authors":[{"authorName":"李建国","id":"d449a325-7fb8-40e7-ac4f-b38061f3b576","originalAuthorName":"李建国"},{"authorName":"胡东平","id":"3ca8135e-7d35-4635-9180-f1aebe41444e","originalAuthorName":"胡东平"},{"authorName":"梅军","id":"b7d5cff2-6154-4fc3-a5b3-c511da8f207c","originalAuthorName":"梅军"},{"authorName":"刘实","id":"6790c588-b555-4a2b-86e8-96a18589ca73","originalAuthorName":"刘实"},{"authorName":"李依依","id":"9d87b1af-691b-48ba-a8b9-13cc63797707","originalAuthorName":"李依依"}],"doi":"10.3321/j.issn:0412-1961.2006.07.016","fpage":"763","id":"3540ed53-732b-42f0-9236-d7fe3a16e016","issue":"7","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"81df9d6a-faf6-497e-8a3c-ad2b43c24410","keyword":"复合金刚石薄膜","originalKeyword":"复合金刚石薄膜"},{"id":"f0c31253-92dc-4162-af24-667414fe14a9","keyword":"硬质合金","originalKeyword":"硬质合金"},{"id":"cd796015-24e0-4446-a011-743f3384df43","keyword":"结合力","originalKeyword":"结合力"},{"id":"9ac8a49e-a705-404e-839b-f3824fac73ce","keyword":"Murakami溶液","originalKeyword":"Murakami溶液"},{"id":"b1d18fae-55a2-48dd-8ecf-a781ffeccfee","keyword":"H2等离子体","originalKeyword":"H2等离子体"}],"language":"zh","publisherId":"jsxb200607016","title":"金刚石薄膜与WC-Co硬质合金结合力的改善","volume":"42","year":"2006"}],"totalpage":5662,"totalrecord":56616}