首页|Sulfur-doped graphitic-carbon nitride (S@g-C3N4) as bi-functional catalysts for hydrazine sensing and hydrogen production applications
Sulfur-doped graphitic-carbon nitride (S@g-C3N4) as bi-functional catalysts for hydrazine sensing and hydrogen production applications
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NSTL
Elsevier
Design and synthesis of metal-free, cost-effective, and ecofriendly nanostructured materials are of great importance for optoelectronic and electrochemical applications. In this study, we have synthesized metal-free sulfur-doped graphitic-carbon nitride (S@g-C3N4) by poly-condensation process. The synthesized S@g-C3N4 was authenticated by various advanced characterization techniques. Further, glassy carbon electrode was modified with S@g-C3N4 which acted as hydrazine sensor. This developed hydrazine sensor exhibited excellent detection limit of 0.98 mu M with sensitivity of 1.81 mu A mu M(-1)cm(- 2). Furthermore, synthesized S@g-C3N4 was also explored as photo-catalyst for the generation of hydrogen (H-2) using photo-catalysis process. The S@g-C3N4 exhibited excellent hydrogen production of 6547 mu mol g(-1) which suggested presence of excellent catalytic properties in S@g-C3N4.
NSTL
Elsevier
