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Questions related from Hsu Sheng Li
I have synthesized TiO2 doped with different amounts of silver obtained through photochemical deposition method. The peak showed a shift in the lower theta value. The average crystallite size...
26 December 2019 6,519 7 View
I am currently running some electrochemistry experiments, including LSV and EIS. According to Ohm's law, the larger current responses the smaller impedance. What is the relationship between the...
28 November 2019 1,016 4 View
The titanate via silver ion exchange to get Ag-titanate. Then use sodium borohydride to reduce the silver ion onto the titanate. The original morphology is nanotube, but after the reduction, the...
12 March 2019 9,483 9 View
Use a seed-mediated method to synthesize of silver rods (AgNR). First, Ag seeds were reducing by NaBH4. Then using the seed-mediated method to synthesize by CTAB. Now I have two problems: I want...
23 January 2019 7,190 0 View
My material has AgNO3, ascorbic acid, CTAB, NaOH. I want to make silver seeds first, then growth into the silver rods. However, the seeds solution has precipitated first so that growth into the...
28 December 2018 5,836 4 View
I want to make a one-dimensional silver nanostructure. I want to make the CTAB arranged in a hollow tube, then add silver ions to reduce it in the tube bundle, and it can be one-dimensional. I...
08 December 2018 7,207 0 View
I combined the photodeposition and NaBH4 reduction agent to reduce the silver ion. I have let silver ion get into the titanate nanotube interspace, then I let it become the metal. Next, I want to...
30 November 2018 9,777 0 View
The Ag 1-D nanostructure is covered by CTAB micelle. I want to know what is the thickness of the CTAB micelle, or CTAB 3-D structure size. As shown in the schematic diagram. Thanks.
11 November 2018 4,464 4 View
What are the ways to increase the binding force between Ag and TiO2? Either physical binding or chemical binding is ok. Thanks.
11 September 2018 8,591 2 View
