磁记录材料

作为最简单的铁磁性半金属氧化物CrO2是传统的磁记录材料，而且CrO2的居里温度高达396K。

As the simplest ferromagnetic half-metal oxide , Chromium dioxide is the traditional magnetic recording material and its Curie temperature Tc is high to 396K .

高密度磁记录材料&纳米磁性团簇研究进展

High Density Magnetic Recording Material : A Review on Magnetic Clusters

均匀针状的γ-Fe2O3胶体粒子作为一种磁记录材料已经被越来越广泛应用，其制备一般要求在具有防尘设备的严格实验条件下进行，使其成本较高，因而限制了它的推广。

Homogeneous needle-like colloid particles γ - Fe_2O_3 , as a kind of magnetic record material , are more and more widely applied .

目前，均分散α-Fe2O3纳米粉体在精细陶瓷、催化、滤光、光吸收、医药、防腐、颜料、感光材料和磁记录材料等领域都已被广泛应用。

And nano-dispersed α - Fe_2O_3 particles have been widely applied in fine ceramics , catalysis , light filter , light absorption , medicine , anticorrosion , pigment , photosensitive materials and magnetic recording media , etc.

实验结果表明，随替代量x的增大，比饱和磁化强度ss先增大后缓慢下降，而矫顽力Hc单调减小，这非常有利于用作高密度磁记录材料。

The experimental results show that saturation magnetization ss increases at the beginning and then decreases slowly , while coercive strength Hc decreases monotonously with increasing x , which is very beneficial to high-density magnetic recording .

超高密度计算机硬盘系统磁记录材料的噪音和差错分析

Medium noise and error rate in ultrahigh density computer hard disk systems

1999～2000年磁记录材料及应用的进展

Progress of Magnetic Recording Materials and Applications in 1999 ~ 2000 Years

高性能磁记录材料用聚氨酯胶粘剂的研究

Studies of polyurethane adhesive with excellent properties for magnetic tapes

2002～2003年磁记录材料新进展

New Progress of Magnetic Recording Materials in 2002 ~ 2003

新型磁记录材料&氮化铁磁粉制备的研究

Preparation of iron nitride powder a new magnetic recording media

磁记录材料广泛用于计算机和电子设备中。

Magnetic recording materials have been widely applied in computer and electron devices .

高密度磁记录材料&金属磁粉的穆斯堡尔效应研究

Mossbauer studies of the metallic iron powders used as high density magnetic recording material

磁记录材料及其测量

Magnetic Recording Material and Its Measure Methods

中国磁记录材料工业

Magnetic recording materials industry in China

垂直磁记录材料；

Perpendicular magnetic recording materials ;

纳米膜磁记录材料。

Nanofilm magnetic recording material .

基于此，我们可以根据实际磁记录材料的需要而有目的的设计模型。

Based on the mentioned above , we can fabricate the models according to the practical need in the magnetic recording .

金属磁粉颗粒细小，具有较高的矫顽力和剩磁，是较为理想的高密度磁记录材料。

Metal magnetic powder with fine particles and relative higher coercivity and remanence are ideal materials for high density magnetic recording .

样品的晶粒尺寸较小（14.2~29.6nm），有利于降低磁记录材料的晶界噪音。

The grain sizes of all samples are smaller ( 14.2 ~ 29.6nm ), which is propitious to lowering the noise of grain boundary .

高纯钴主要应用于磁记录材料、磁传感器材料、光电材料等高技术领域。

High purity cobalt is important materials for manufacturing elements and devices such as magnetic recording mediums , magnetic recording heads , semiconductor and optoelectronic devices .

铁的氧化物纳米颗粒作为一种重要的磁性纳米颗粒在磁记录材料、磁性液体、催化、尤其是生物医用领域有着广泛的应用前景，因而受到了研究者们极大的关注。

The research of magnetic nanoparticles has been intensively pursued for their potential applications in magnetic recording media , ferrofluid , catalysts , and especially in biomedical fields .

纳米氧化铁是一种重要无机非金属材料，能广泛的应用于催化剂、颜料、陶瓷材料和磁记录材料等领域。

Nano-ferric oxide is a kind of important nonmetal inorganic material , which can be employed in the realms of pigments , catalysts , ceramics , magnetic recording materials , etc.

论述了颗粒磁记录材料氧化铁、二氧化铬、钴改性的氧化铁、金属磁粉和钡铁氧体颗粒的发展和应用。

The development and applications of particulate magnetic recording materials , such as iron oxide , chromium dioxide , cobalt modified iron oxide , metallic magnetic powder and barium-iron-oxygen particles are reviewed .

随着电子产业的不断发展，单个记录位的面积越来越小，对磁记录材料面密度的要求也越来越高，所以提高磁记录材料的记录性能已经成为研究焦点之一。

With the development of the electron industry , the area of single recorded bit becomes smaller and smaller , and the areal recording density in magnetic recording is required to become higher and higher .

磁学性质的测量表明，矫顽力较之块状合金有大的增加，可望在高密度磁记录材料中得到应用。

It is shown that the magnetic coercivity of the nickel cobalt coated carbon nanotube is much higher than the values of the bulk nickel cobalt alloy , which might be useful for high density magnetic recording .

尖晶石型铁氧体是一类重要的磁性材料，在实际应用中可作为磁记录材料、微波吸收剂等功能材料，同时在催化、生物等领域具有良好应用前景。

Spinel ferrites are important kind magnetic materials , used as magnetic recording materials , microwave absorbers and other functional materials in practical applications , and they have well future in catalysis , biology and other fields .

纳米金属/碳复合材料是一种新型碳功能材料，由于其独特的结构和性能，有望在高密度磁记录材料、氧化还原催化剂和生物医用材料等方面获得广泛应用。

Carbon / metal nanocomposites are a kind of novel carbon functional composite materials . Because those materials possess special structures and properties , they might obtain the widespread application in areas such as high-density magnetic data storage , oxidation-reduction catalyst and biomedical-materials .

磁性形状记忆材料，（4）磁记录介质材料；

Magnetic shape memory material ; ( 4 ) magnetic recording medium material ;

FePt/Ag高密度倾斜磁记录介质材料的制备

The Preparation of FePt / Ag Tilted Media for High Areal Density Recording

本综述论文开始写于1999年，其后每年撰写。本年的综述内容包含：（1）磁记录头材料；

This annual review has been present since 1999.In this year it consists of ( 1 ) magnetic recording head materials ;