【讨论】研究纳米材料需要哪些仪器？

我就知道ＳＥＭ，ＡＦＭ，ＳＴＭ，ＴＥＭ，呵呵

还要有离子溅射吧，一些电化学设备

XPS，纳米压痕

我也想知道这方面的知识，希望有专家介绍一下

建议多看些发表的论文，那里面的研究手段很全
估计详细的书，不好找

(1) Electron microscopy (SEM and TEM).- Size and shape. If with EDX you may get compositional information.

(2) Scanning probe microscopy (AFM, STM, MFM and EFM....). Size and shape as well as force measurement.

(3) Dynamic light scattering (DLS) or Photon correlation spectroscopy (PCS) or Quasi elastic light scattering (QELS). -hydrodynamic size and Zeta potential. This tech. is good for size estimation of particle in solution.

(4) Static light scattering (Multi-angle laser light scattering, MALS).-radius of gyration. Good for protein, liposome, polymer and (Assuming we call these materials nanoparticles).

(5) Centrifugal particle sizer (CPS)- relative particle size. Has to run a internal standard first, kind of tricky.

.....

看看是制备还是分析了，制备的方法好多呢，磁控溅射，离子束溅射，溶胶凝胶等，主要就是物理沉积，化学沉积两个方面的。

我也制备过一段时间纳米，这里给大家补充一句，我想你制备出纳米颗粒以后，最想知道的肯定是粒度了，那就先用“纳米粒度测试仪”，它起粗测的作用，等你粒度达到100nm左右了或者更小，再去做TEM

TEM，粒度分析，XRD，拉曼光谱等很多啊