CN106365615A - 一种用于集成系统的电阻材料及其制作方法 - Google Patents

一种用于集成系统的电阻材料及其制作方法 Download PDF

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CN106365615A
CN106365615A CN201610744726.5A CN201610744726A CN106365615A CN 106365615 A CN106365615 A CN 106365615A CN 201610744726 A CN201610744726 A CN 201610744726A CN 106365615 A CN106365615 A CN 106365615A
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温九江
袁松平
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Guangxi Xiaocao Information Industry Co Ltd
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Abstract

本发明涉及一种用于集成系统的电阻材料及其制作方法，由如下重量份数的组分制成：纳米氧化锌3‑7份、三氧化二铋2‑6份、氧化钡4‑9份、碳酸锰1‑3份、氧化锰4‑8份、氧化亚镍3‑7份、氧化硅1‑3份、银玻璃2‑5份、正辛醇5‑9份、柠檬酸3‑5份、硬脂酸1‑3份和硝酸镁5‑8份。本发明的有益效果是：发明的制备工艺简单，操作方便，在降低了生产成本的同时，具有更优异的非线性系数，有效降低了电阻的残压比，减小了漏电流。

Description

一种用于集成系统的电阻材料及其制作方法
技术领域
本发明涉及集成系统材料领域，具体涉及一种用于集成系统的电阻材料及其制作方法。
背景技术
随着科学技术的迅速发展，集成系统中电子器件以及分立元件的应用日益广泛，其中电阻元件更是使用最多的一种，虽然目前制造电阻的材料在现有技术中已有广泛报道，但是在这些电阻材料的性能已不能满足目前集成系统的实际需要，亟需一种新型的电阻材料。
发明内容
综上所述，为了克服现有技术的不足，本发明所要解决的技术问题是提供一种用于集成系统的电阻材料及其制作方法。
本发明解决上述技术问题的技术方案如下：一种用于集成系统的电阻材料，由如下重量份数的组分制成：纳米氧化锌3-7份、三氧化二铋2-6份、氧化钡4-9份、碳酸锰1-3份、氧化锰4-8份、氧化亚镍3-7份、氧化硅1-3份、银玻璃2-5份、正辛醇5-9份、柠檬酸3-5份、硬脂酸1-3份和硝酸镁5-8份。
一种用于集成系统的电阻材料的制作方法，包括如下的步骤：
(1)分半称取如下重量份数的各组分：纳米氧化锌3-7份、三氧化二铋2-6份、氧化钡4-9份、碳酸锰1-3份、氧化锰4-8份、氧化亚镍3-7份、氧化硅1-3份、银玻璃2-5份、正辛醇5-9份、柠檬酸3-5份、硬脂酸1-3份和硝酸镁5-8份；
(2)将步骤(1)称取的原料混合进行高能湿磨，随后干燥，得到均匀干燥的混合粉；
(3)将步骤(2)得到的所述混合粉预烧结，得到烧结混合物；
(4)将步骤(3)得到的所述烧结混合物进行高能干磨，得到均匀干燥的混合粉；
(5)将步骤(4)得到的所述混合粉进行造粒，然后压制成型，获得坯片；
(6)将步骤(5)得到的所述坯片升温排胶，烧结，冷却，得到高电位梯度氧化锌压敏电阻材料。
进一步，步骤(2)中所述高能湿磨的液体介质为水和/或有机溶剂。
进一步，步骤(3)中所述预烧结温度为300-700℃。
本发明的有益效果是：发明的制备工艺简单，操作方便，在降低了生产成本的同时，具有更优异的非线性系数，有效降低了电阻的残压比，减小了漏电流。
具体实施方式
以下结合具体实例对本发明的原理和特征进行描述，所举实例只用于解释本发明，并非用于限定本发明的范围。
实施例1
一种用于集成系统的电阻材料的制作方法，包括如下的步骤：
(1)分半称取如下重量份数的各组分：纳米氧化锌3份、三氧化二铋2份、氧化钡4份、碳酸锰1份、氧化锰4份、氧化亚镍3份、氧化硅1份、银玻璃2份、正辛醇5份、柠檬酸3份、硬脂酸1份和硝酸镁5份；
(2)将步骤(1)称取的原料混合以为水和有机溶剂为液体介质进行高能湿磨，随后干燥，得到均匀干燥的混合粉；
(3)将步骤(2)得到的所述混合粉预烧结，得到烧结混合物，其中预烧结温度为300℃；
(4)将步骤(3)得到的所述烧结混合物进行高能干磨，得到均匀干燥的混合粉；
(5)将步骤(4)得到的所述混合粉进行造粒，然后压制成型，获得坯片；
(6)将步骤(5)得到的所述坯片升温排胶，烧结，冷却，得到高电位梯度氧化锌压敏电阻材料。
实施例2
一种用于集成系统的电阻材料的制作方法，包括如下的步骤：
(1)分半称取如下重量份数的各组分：纳米氧化锌5份、三氧化二铋4份、氧化钡7份、碳酸锰2份、氧化锰5份、氧化亚镍5份、氧化硅2份、银玻璃4份、正辛醇7份、柠檬酸4份、硬脂酸2份和硝酸镁7份；
(2)将步骤(1)称取的原料混合以为有机溶剂为液体介质进行高能湿磨，随后干燥，得到均匀干燥的混合粉；
(3)将步骤(2)得到的所述混合粉预烧结，得到烧结混合物，其中预烧结温度为500℃；
(4)将步骤(3)得到的所述烧结混合物进行高能干磨，得到均匀干燥的混合粉；
(5)将步骤(4)得到的所述混合粉进行造粒，然后压制成型，获得坯片；
(6)将步骤(5)得到的所述坯片升温排胶，烧结，冷却，得到高电位梯度氧化锌压敏电阻材料。
实施例3
一种用于集成系统的电阻材料的制作方法，包括如下的步骤：
(1)分半称取如下重量份数的各组分：纳米氧化锌7份、三氧化二铋6份、氧化钡9份、碳酸锰3份、氧化锰8份、氧化亚镍7份、氧化硅3份、银玻璃5份、正辛醇9份、柠檬酸5份、硬脂酸3份和硝酸镁8份；
(2)将步骤(1)称取的原料混合以为水为液体介质进行高能湿磨，随后干燥，得到均匀干燥的混合粉；
(3)将步骤(2)得到的所述混合粉预烧结，得到烧结混合物，其中预烧结温度为700℃；
(4)将步骤(3)得到的所述烧结混合物进行高能干磨，得到均匀干燥的混合粉；
(5)将步骤(4)得到的所述混合粉进行造粒，然后压制成型，获得坯片；
(6)将步骤(5)得到的所述坯片升温排胶，烧结，冷却，得到高电位梯度氧化锌压敏电阻材料。
以上所述仅为本发明的较佳实施例，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (4)

1.一种用于集成系统的电阻材料，其特征在于，由如下重量份数的组分制成：纳米氧化锌3-7份、三氧化二铋2-6份、氧化钡4-9份、碳酸锰1-3份、氧化锰4-8份、氧化亚镍3-7份、氧化硅1-3份、银玻璃2-5份、正辛醇5-9份、柠檬酸3-5份、硬脂酸1-3份和硝酸镁5-8份。
2.一种用于集成系统的电阻材料的制作方法，其特征在于，包括如下的步骤：
(1)分半称取如下重量份数的各组分：纳米氧化锌3-7份、三氧化二铋2-6份、氧化钡4-9份、碳酸锰1-3份、氧化锰4-8份、氧化亚镍3-7份、氧化硅1-3份、银玻璃2-5份、正辛醇5-9份、柠檬酸3-5份、硬脂酸1-3份和硝酸镁5-8份；
(2)将步骤(1)称取的原料混合进行高能湿磨，随后干燥，得到均匀干燥的混合粉；
(3)将步骤(2)得到的所述混合粉预烧结，得到烧结混合物；
(4)将步骤(3)得到的所述烧结混合物进行高能干磨，得到均匀干燥的混合粉；
(5)将步骤(4)得到的所述混合粉进行造粒，然后压制成型，获得坯片；
(6)将步骤(5)得到的所述坯片升温排胶，烧结，冷却，得到高电位梯度氧化锌压敏电阻材料。
3.根据权利要求2所述的制作方法，其特征在于，步骤(2)中所述高能湿磨的液体介质为水和/或有机溶剂。
4.根据权利要求2所述的制作方法，其特征在于，步骤(3)中所述预烧结温度为300-700℃。
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Citations (3)

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