Sivaraman Somasundaram

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Questions related from Sivaraman Somasundaram

Additives in organic solar cells?

Why additives are used in organic solar cells? Do they really participate in enhancing the performance? Don't they go off during drying or annealing? How their existence can be ensured after these...

03 March 2019 949 4 View

Can anybody suggest any idea on Gaussian DFT optimization of Spiro-OMe-TAD?

Suggestions on Gaussian calculation of Spiro-OMe-TAD Hello, I am trying to optimize the structure of the well-known reported molecule Spiro-OMe-TAD, a HTL for solar cells. As reported, it...

07 July 2018 1,875 14 View

What is the excitation rate of an organic semi-conductor molecule under solar irradiation?

Hello researchers, What could be the excitation rate (in Hz) of a common organic dye/organic semiconductor molecule under sunlight? Could it be around 1000Hz or not? Also, if the molecule has 2...

07 July 2018 8,802 3 View

Additives in organic solar cells

Why additives are used in organic solar cells? Do they really participate in enhancing the performance? Don't they go off during drying or annealing? How their existence can be ensured after these...

01 January 1970 4,462 4 View

Synthesis of 4-bromo salicylaldehyde?

How can I synthesis 4-bromo salicylaldehyde? Is there any easiest way?

01 January 1970 2,411 4 View