Freundlich's main works dealt with the coagulation and stability of colloidal solutions.
2.
Platinum nanoparticles are suspended in the colloidal solution of brownish-red or black color.
3.
NPs can act as catalysts in homogeneous colloidal solution or as gas-phase catalysts while supported on solid state material.
4.
They form a colloidal solution in solvents . They have poor ( basic dyes ) to good ( metal complex based ) light fastness.
5.
Thus, water enters the starch granule causing it to swell, while the amylose leaves the starch granule and becomes part of a colloidal solution.
6.
In 1898 Bredig discovered that it is possible to make colloidal solutions of metals usable as catalysts and therefore can be called founder of catalytic research.
7.
A colloidal solution is a heterogeneous mixture in which the particle size of the substance is intermediate between a suspension, i . e . between 1-1000 nm.
8.
The water is boiled with the addition of vajram, to which is added a paste of maida and finely powdered glass pieces to make a thick colloidal solution and the abrasives are added.
9.
It is thought that the component molecules and structures of the cytoplasm behave at times like a disordered colloidal solution ( sol ) and at other times like an integrated network, forming a solid mass ( gel ).
10.
After severe acute blood loss, liquid preparations, generically known as plasma expanders, can be given intravenously, either solutions of salts ( NaCl, KCl, CaCl 2 etc . ) at physiological concentrations, or colloidal solutions, such as dextrans, human serum albumin, or fresh frozen plasma.
मोबाइल