Jose Nicolas Cardenas Espana

3 Questions 1 Answers 0 Followers

Questions related from Jose Nicolas Cardenas Espana

Why do I get a white precipitate during my nanosized TiO2 synthesis?

Hello, I´ve been trying to synthesize TiO2 nano-particles via sol-gel by the hydrolysis of titanium isopropoxide without success. Every time I end up with a white suspension that tends to...

23 August 2023 1,940 7 View

Recommended synthesis of Fe3O4@TiO2 Nanoparticles?

Hello, I've been trying to synthesize core-shell Fe3O4@TiO2 nanoparticles with some success. Usually I mix Fe3O4 nanoparticles and TTIP in isopropanol and then dropwise add a 1:3 water+isopropanol...

13 August 2023 1,643 1 View

How would you determinate reducing sugars from a fermentation supernatant usnig a microplate reader?

Hi! I'm currenty transitioning into using a microplate reader. Right now, I use DNS to determinate reducing sugars from a fermentation supernatant. Recently the lab acquired a microplate reader...

22 May 2023 8,672 1 View