Gopi Kalaiyarasan

4 Questions 15 Answers 0 Followers

Questions related from Gopi Kalaiyarasan

What is the difference between 1 kDa and 2 kDa cellulose dialysis tubing bag?

How to calculate the pore size of any membrane? How to choose a particular dialysis bag based on our demand?

31 March 2020 10,042 9 View

Why Zeta potential value is not always positively higher at acidic/lower pH?

Dear all,I prepared carbon quantum dots with surface functional groups of carboxylic acid, amine and alcohol. The pH of raw CQDs is 8.4 and while changing the pH to 1.5 also 13.0 with HCl and...

06 February 2017 9,975 4 View

Which is the most powerful reactive oxygen species(ROS) scavenger?

We have ROS such as O2•−, OH•, H2O2,and 1O2. The ROS scavengers are NADPH, Uric acid, Vitamin A, Vitamin C, Vitamin E, Glutathione, Beta-carotene and polyphenols, etc. In these, which is more...

20 September 2016 7,586 10 View

Aggregation Induced Emission (AIE) and Aggregation Induced Emission Enhancement (AIEE)

I want to know the mechanism of electronic state & its changes during Aggregation Induced Emission (AIE) and Aggregation Induced Emission Enhancement (AIEE). Some reports says the reason for...

01 January 1970 1,807 3 View