Solid State Electrodes Other Than Glass

5 Solid State Electrodes Other Than Glass 

Sohd state electrodes may he constructed as crystal membrane or precipitate-impregnated membrane type. The latter appeared on the scene first ca. 1950, but because of technical difficulties in their construction httle advance in use was apparent until 1966. Around this time, both forms of sohd state electrode started a climb to prominence as indicated by Buck [12] 1968, Eisenmann [13] 1969 and Ross [14] 1969. 

Considerable hterature has been written on the subject of hquid membrane ion-selective electrodes. Some of this is covered in the Literature list at the close of this Section. 

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