BIBLIOGRAPHY OF SELENIUM 247 



Hesehus (Journ. d. Russ. phys. chem. Ges., 1883). 



1884 



Hesehus (Rep. d. Phys.. 20, 490), Influence of light on the 

 conductivity of seleuium. p. 060, The theory of light sen- 

 sitiveness, p. 631, The relation between the light intensity 



and the change of conductivity. 



(Journ. d. phys. -chem. Ges., 1884, vol. 15, pp. 123 and 146), 

 Theory of light effect. 



Bid well (Chem. News, 51, 261 and 310). The resistance of se- 

 lenium and sulphur cells. 



Divers and Shimose (Chem. News, 51, 199), Separation of se- 

 lenium and tellurium. 



1885 

 Bidwell (Phil. Mag. (5) 20, 178), The sensitiveness to light. 

 (Chem. News. 52, 191), Light sensitiveness due to selenides. 

 Clark (Chem. News, 51, 261), The action of light on selenium. 

 Morize (Compt. Rend., 100, 271), A selenium actinometer. 



Siemens (Berl. Sitz. Ber., 8, 147), Concerning the E. M. F. 

 developed by illumination, also C. R. 100, 271. 



Fritts (Elect. Rev., Mch. 7, p. 208/1885), E. M. F. by illumina- 

 tion. 



1886 



Fdbre (Compt. Rend., 103, 53), The heat of crystallization of 

 selenium. 



Kalischer (Wied. Ann., 31, 101), The production of E. M. F. 



by light. 



1887 



Fabre (Ann. d. phys. u. Chem., (6) 10, 472), Heat of trans- 

 formation. 



Bellati mid Lussana (Beibl. z. d. Ann., 11, 818), The influence 

 of light on the heat conductivity. 



Kalischer (Wied. Ann., 32, 108), Relation of conductivity to 



illumination. 

 Mercadier (Compt. Rend., 105, 801), The selenium radiophonic- 



receiver of high resistance. 



Muthmann (Bull. Belg. Acad., 20, 990), Soluble selenium. 



