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Room 602, Building A, Minggu Science and Technology Park, No. 7001 Zhongchun Road, Minhang District, Shanghai
AOPUTE Technology (Shanghai) Co., Ltd
Room 602, Building A, Minggu Science and Technology Park, No. 7001 Zhongchun Road, Minhang District, Shanghai
Nano particle size and Zeta potential analyzerUsed to measure particle size and Zeta potential. Nanoparticles exhibit properties in electrical, optical, and chemical activities due to their extremely small particle size, resulting in changes in their surface crystal structure. The particle size is an important parameter for characterizing the properties of nanomaterials, and accurately understanding the particle size is the key to controlling the properties of nanomaterials. Zeta potential is a key parameter for characterizing the stability of colloidal dispersion systems. The higher the Zeta potential, the more stable the colloidal system becomes. Conversely, the lower the Zeta potential, the poorer the stability of the colloidal system. Therefore, by measuring and adjusting the Zeta potential of the system, the stability of the colloid can be controlled. Therefore, it is widely used in product development, production, quality control, and scientific research to gain a deeper understanding of product characteristics.
| Technical Type |
ZEttronix 939 Series View Details Adopting multi angle dynamic light scattering technology to provide higher resolution granularity measurement results |
By using backward dynamic light scattering technology, the particle size of high concentration samples can be measured |
Measurement of particle size using classical dynamic light scattering technology |
| Classic Dynamic Light Scattering (DLS) | √ | √ | |
| Backward dynamic light scattering (BSDLS) | √ | √ | |
| Multi angle dynamic light scattering (MADLS) | √ | ||
| Measure angle | 11 °, 90 °, 175 ° | 11 °, 175 ° | 11 °, 90 ° |
| Measurement type | |||
| granularity | √ | √ | √ |
| Zeta potential | √ | √ | √ |
| molecular weight | √ | √ | |
| Temperature/Time Trend | √ | √ | √ |