Literature DB >> 25354848

High alkalinity boosts visible light driven H2 evolution activity of g-C3N4 in aqueous methanol.

Po Wu1, Jiarui Wang, Jing Zhao, Liejin Guo, Frank E Osterloh.   

Abstract

A high rate of 2.23 mmol h(-1) g(-1) (quantum efficiency of 6.67% at 400 nm) for visible light driven photocatalytic H2 evolution can be achieved with g-C3N4 by alkalization of the solution to a pH of 13.3, due to accelerated transfer of photoholes to the sacrificial donor.

Entities:  

Year:  2014        PMID: 25354848     DOI: 10.1039/c4cc08063g

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  3 in total

1.  A New Synthesis Approach for Carbon Nitrides: Poly(triazine imide) and Its Photocatalytic Properties.

Authors:  Leonard Heymann; Björn Schiller; Heshmat Noei; Andreas Stierle; Christian Klinke
Journal:  ACS Omega       Date:  2018-04-06

2.  Photoelectrochemical alcohols oxidation over polymeric carbon nitride photoanodes with simultaneous H2 production.

Authors:  Neeta Karjule; Ravindra S Phatake; Shmuel Barzilai; Biswajit Mondal; Adi Azoulay; Alexander I Shames; Michael Volokh; Josep Albero; Hermenegildo García; Menny Shalom
Journal:  J Mater Chem A Mater       Date:  2022-07-25

Review 3.  Tuning the Intrinsic Properties of Carbon Nitride for High Quantum Yield Photocatalytic Hydrogen Production.

Authors:  Mohammad Z Rahman; Kenneth Davey; C Buddie Mullins
Journal:  Adv Sci (Weinh)       Date:  2018-08-14       Impact factor: 16.806

  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.