TY  - GEN 
AU  - Vargas, Alejandro P.
AU  - Gámez Márquez, Francisco
PY  - 2021
UR  - http://hdl.handle.net/10481/66926
AB  - A selective and inexpensive chemical paper-based sensor for the detection of gaseous H2S
is presented. The triggering of the sensing mechanism is based on an arene-derivative dye which
undergoes specific reactions in the presence of H2S, allowing...
LA  - eng
PB  - MDPI
KW  - Optical gas sensor
KW  - Chemical sensor
KW  - Toxic gases
KW  - Colorimetric probes
TI  - A Paper-Based Ultrasensitive Optical Sensor for the Selective Detection of H2S Vapors
DO  - 10.3390/chemosensors9020040
ER  -