銀奈米具有在可見和近紅外光譜的區域非常大的吸收和散射截面型表面等離子體共振（SPR）的納米顆粒。 通過控制精確粒徑和厚度，奈米板的光學諧振可以調到峰在特定波長（550-1300奈米）。奈米粒具有在表面增強拉曼散射（SERS）應用，光伏，分子檢測，並且光熱癌症治療。奈米粒與綠色，黃色，紅色，和近紅外有激發優化的光譜特性。

Ag質量濃度：0.02毫克/毫升或1毫克/毫升。

銀原子摩爾濃度：0.185毫摩爾/升或9.25毫摩爾/升。

Across all applications our silver nanoparticle formulations provide the following:

Superior conductivity (as low as 4 x the resistivity of bulk silver)
Lower temperature processing/curing (as low as 80°C)
Very short cure times (as little as 0.5 sec with conventional IR heaters)
Aqueous based system with minimal VOC's

　

TEM Photograph

Product Specification
　

Sample cord	SG-AG47SH	SG-AG47P
Appearance	Dark Brown Sol	Dark Brown Paste
Particle Size	5~10nm	5~10nm
Solid Content	30wt%	50wt%
Viscosity	10cP	20,000~100,000cP
Curing Temp	80°C	220°C

　

Composition Properties	SG-2600	SG-2700	SG-2650
Ignited Residue  %	61±3	70±3	65±3
Solvent and Resin	Balance	Balance	Balance
Viscosity1  kcps	4±2	7±2	4±2
Recommended Thinner	T-27	T-27	T-27
Cure Properties  80 °C/30 min
Electrical Resistivity  Ω/□/ mil	0.06	0.040	0.040
Pencil Hardness  @1 kg	3H	3H	3H
Peeling Strength	OK	OK	OK
Cure Properties  120 °C/20 min
Electrical Resistivity  Ω/□/ mil	0.045	0.03	0.035
Pencil Hardness  @1 kg	4H	4H	4H
Peeling Strength	OK	OK	OK
Cure Properties  130°C/20 min
Electrical Resistivity  Ω/□/ mil		0.03
Pencil Hardness  @1 kg		5H
Peeling Strength		OK
Flexlbility(Bending resistance)		≦+20%

If you need any special spec, we can customize


優化和基於銀納米粒子反射LSPR光纖生物傳感器中的應用
Synthesis of monodisperse silver nanoparticles for ink-jet printed flexible electronics
Preparation of Silver Nanoparticle with Different Particle Sizes for Low-Temperature Sintering
Laser Direct-Write of Metallic Nanoparticle Inks



If you don't find what you're looking for, Contact Us. We may have a suitable product that's not listed, or we may be able to develop a material to fit your specific needs. Tel : (02)2217-3442 / Fax : (02)2704-4070