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Исследование химического синтеза наночастиц золота и сопровождающих его цветовых превращений.

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 
  
    
 
        
        
    
     
 
  
          
           
        
        
     
 
        
        
       
         
        
       
   
       
  

  
       
  
       



        
  
        
       

       
         
        
   
     
        



         
           
         
       
   
         
        
          
          
            
                      
    


    

      

        
 
         
           
        
       
        
         
             
        
         
       
 
        
       
         
          
         
         
        
    

           
      
           
         
           
         
       
       
        
          
           
   

       
 
        
 

     
 
      
       
         
          
         
          
        
         
          
         
       
         
    
         
          
       
        
             
         
          
           
    

          
      
         
         
     
  
          
     
              
              

       
           
      
             
             
          
  
          
        
     
        
        
            
       
         
        
       
    
     
   
   

     
   
 
 
      
   
         
           
           
    
            
          

       
          
         
       
         
         
        
           
        
          
           
   
    

          
     
  


     
   

  
      
        
          
         
        
        
        
    
        
        
         
          
           
        

       
          

      
        
          
           
             
          
         
          
  
        
          
        
        
      
        
        
        
         
          
         
         
         
       
          
           
 
       
         
         
         
         
          
    
          
         
          
   
         
        
          
        
       
    

         
        
    
      
        
         
          
      
 
          
          
           
         
    
       
         
 

             
          
             
            
            
         
            
             
                  
                  
                  
RESEARCH OF CHEMICAL SYNTHESIS OF NANOPARTICLES OF GOLD
AND COLOR TRANSFORMATIONS ACCOMPANYING IT
A.V. Panteleev, D.N. Vavulin, A.V. Alfimov,
E.M. Aryslanova, O.V. Andreeva, S.A. Chivilikhin
A method of chemical synthesis of colloidal gold is investigated. Original dependences of average volume of particles on
their concentration in solution are assumed. Stability of the turned-out colloidal gold was investigated – transmission and
absorption ranges are measured. Also comparisons of the sizes of the particles measured on a nanosizer and the scanning
electronic microscope were carried out.
Key words: colloidal gold, superficial plasmonic resonance, chemical synthesis, Frensa method.
A.V. Panteleev – Saint Petersburg National Research University of Information Technologies Mechanics and Optics, Saint
Petersburg, Russia, student, bachelor, pantandrej@yandex.ru.
D.N. Vavulin – Saint Petersburg National Research University of Information Technologies Mechanics and Optics, Saint
Petersburg, Russia, student, bachelor, dima-vavulin@mail.ru.
A.V. Alfimov – Saint Petersburg National Research University of Information Technologies Mechanics and Optics, Saint
Petersburg, Russia, student, bachelor, Alfimov.anton@gmail.com.
E.M. Aryslanova – Saint Petersburg National Research University of Information Technologies Mechanics and Optics, Saint
Petersburg, Russia, student, bachelor, Elizabeth.aryslanova@gmail.com.
O.V. Andreeva – Saint Petersburg National Research University of Information Technologies Mechanics and Optics, Saint
Petersburg, Russia, associate professor, PhD, olga_andreeva@mail.ru
S.A. Chivilikhin – Saint Petersburg National Research University of Information Technologies Mechanics and Optics, Saint
Petersburg, Russia, associate professor, PhD, sergey.chivilikhin@gmail.com.
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синтез, химической, золотая, цветовых, превращения, исследование, сопровождающих, наночастица
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