scholarly journals Robust direct Z-scheme exciton transfer dynamics by architecting 3D BiOI MF-supported non-stoichiometric Cu0.75In0.25S NC nanocomposite for co-catalyst-free photocatalytic hydrogen evolution

RSC Advances ◽  
2022 ◽  
Vol 12 (3) ◽  
pp. 1265-1277
Author(s):  
Deeptimayee Prusty ◽  
Sriram Mansingh ◽  
Lopamudra Acharya ◽  
Lekha Paramanik ◽  
K. M. Parida

Photon-assisted hydrogen evolution over a co-catalyst-free CIS–BOI composite abiding by the direct Z-scheme charge transfer mechanism.

ChemSusChem ◽  
2019 ◽  
Vol 12 (18) ◽  
pp. 4221-4228 ◽  
Author(s):  
Sicong Wang ◽  
Chao Shen ◽  
Yanqi Xu ◽  
Yunhao Zhong ◽  
Chengyin Wang ◽  
...  

2018 ◽  
Vol 20 (12) ◽  
pp. 7968-7973 ◽  
Author(s):  
Xinju Pan ◽  
Gang Zhou

It was shown that interfacial effects dramatically enhance the hydrogen evolution performance of partially oxidized nickel-based heterostructures (NiO/Ni NHSs)viaa competitive charge transfer mechanism.


RSC Advances ◽  
2020 ◽  
Vol 10 (21) ◽  
pp. 12519-12534 ◽  
Author(s):  
Claudio Imparato ◽  
Giuseppina Iervolino ◽  
Marzia Fantauzzi ◽  
Can Koral ◽  
Wojciech Macyk ◽  
...  

Defective TiO2/C bulk heterostructures exhibit visible light photoresponsivity and remarkable H2 evolution rates under both UV and visible light irradiation.


2018 ◽  
Vol 8 (4) ◽  
pp. 1083-1093 ◽  
Author(s):  
Naveen Kumar Veldurthi ◽  
Neerugatti KrishnaRao Eswar ◽  
Satyapaul A. Singh ◽  
Giridhar Madras

A novel co-catalyst free ZnWO4/ZnFe2O4 heterojunction composite was successfully synthesized using a facile co-precipitation method for photocatalytic H2 evolution.


2021 ◽  
Author(s):  
Abdulcelil Yüzer ◽  
Eminegul Genc ◽  
Gülbin Kurtay ◽  
Gizem Yanalak ◽  
Emre Aslan ◽  
...  

Novel zinc phthalocyanine derivatives, ZnPc-1 and ZnPc-2, consisting of one and four imidazole units, respectively, have been synthesized and utilized as panchromatic photosensitizers for the photocatalytic and photoelectrochemical H2 evolution....


2020 ◽  
Vol 8 (26) ◽  
pp. 13376-13384 ◽  
Author(s):  
Xiaowei Shi ◽  
Liang Mao ◽  
Chao Dai ◽  
Ping Yang ◽  
Junying Zhang ◽  
...  

Doping Ni atoms can trigger the HER activity of inert S atoms on the 2D ZnIn2S4 surface and prolong the electron lifetime.


2020 ◽  
Vol 3 (5) ◽  
pp. 4411-4420 ◽  
Author(s):  
Antonio Valverde-González ◽  
Carmen G. López Calixto ◽  
Mariam Barawi ◽  
Miguel Gomez-Mendoza ◽  
Víctor A. de la Peña O’Shea ◽  
...  

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