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分层蒙莫里隆石的光子能量编程:波长分辨率的皮秒激光器用于无添加剂的结构-属性控制

Chao Niu¹, Chunting Wu¹, Fei Chen²

¹Jilin Key Laboratory of Solid-State Laser Technology and Application, Changchun University of Science and Technology, Changchun 130022, China.

Journal of colloid and interface science

|January 8, 2026

概括

蒙莫里隆石 (Mt) 的激光功能化优化吸附和机械性能,无需添加剂. 不同的激光波长调整了Mt. 对于高级应用程序的性能.

科学领域:

材料科学材料科学材料科学
纳米技术纳米技术
表面化学表面化学

背景情况:

功能化的蒙莫里隆石 (Mt) 对于增材制造和材料优化至关重要.
有限的研究存在于增强Mt. 没有添加剂的吸附和机械强度等性能.
基于激光的方法为无添加剂的材料功能化提供了一个新的方法.

研究的目的:

为了研究不同皮秒激光波长 (355 nm,532 nm,1064 nm) 对蒙莫里隆石 (Mt) 特性的影响.
建立一个多层次的表征框架,将激光能量沉积与Mt. 微观结构和性能.
为了确定无添加剂激光编程的Mt. 的功能性.功能性.

主要方法:

使用355nm,532nm和1064nm的皮秒激光器对蒙莫里隆石 (Mt) 的功能化.
多尺度表征包括微观结构分析,毛孔拓学,化学状态,热稳定性和机械强度评估.
激光能量沉积,波长和结果的山峰之间的相关性分析. 的属性.属性.属性.

主要成果:

355nm激光照射提高了吸附能力,同时保持了热稳定性和硬度.
在特定强度的532nm激光照射显著增加吸附 (102.87%) 和硬度 (80倍).
1064nm激光照射保存了微观结构,增加了吸附率 (16.36%) 和硬度 (8.9倍).

结论:

激光能量沉积和波长极大地影响了山. 微观结构和功能性质.
无添加剂的激光处理提供了一种可行的方法来调整Mt. 吸附性,热稳定性和机械强度.
这项研究揭示了激光编程山峰的机制. 功能性,使定制材料设计成为可能.

关键词:

蒙莫里隆石是一种蒙莫里隆石.多个尺度的表征.皮秒激光激光器是如何使用的房地产房地产房地产结构结构是一个结构.

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