Enhanced photocatalytic H2-production activity of C-dots modified g-C3N4/TiO2 nanosheets composites

Y Li, X Feng, Z Lu, H Yin, F Liu, Q Xiang - Journal of colloid and interface …, 2018 - Elsevier
As a new carbon-based material, carbon dots (C-dots) have got widely preference because
of its excellent electronic transfer capability. In this work, a novel ternary layered C-dots/gC 3 …

In situ synthesis of gC 3 N 4/TiO 2 heterostructures with enhanced photocatalytic hydrogen evolution under visible light

H Zhang, F Liu, H Wu, X Cao, J Sun, W Lei - RSC advances, 2017 - pubs.rsc.org
Graphitic carbon nitride (g-C3N4) nanosheets/titanium dioxide (TiO2) nanoparticles
heterostructures have been in situ synthesized via a modified sol–gel method combined with …

Ultrathin g-C3N4 nanosheets coupled with carbon nanodots as 2D/0D composites for efficient photocatalytic H2 evolution

Q Liu, T Chen, Y Guo, Z Zhang, X Fang - Applied Catalysis B …, 2016 - Elsevier
Carbon nanodots synthesized from rapeseed flower bee pollens were used to couple with
ultrathin g-C3N4 nanosheets for preparing the 2D/0D type photocatalysts by a hydrothermal …

Which kind of nitrogen chemical states doped carbon dots loaded by g-C3N4 is the best for photocatalytic hydrogen production

S Zhang, M Gao, Y Zhai, J Wen, J Yu, T He… - Journal of Colloid and …, 2022 - Elsevier
Abstract Recently, gC 3 N 4 (CN) loaded N-doped carbon dots (NCDs) have been widely
studied as promising metal-free photocatalysts due to their impressive performance in …

Construction of 2D/2D TiO2/g-C3N4 nanosheet heterostructures with improved photocatalytic activity

H Zhu, X Yang, M Zhang, Q Li, J Yang - Materials Research Bulletin, 2020 - Elsevier
Abstract Constructing two-dimensional (2D) heterostructure is an effective method to obtain
highly efficient photocatalysts. In this work, 2D/2D TiO 2/gC 3 N 4 heterostructures were …

Interfacial coupling effects in g-C3N4/SrTiO3 nanocomposites with enhanced H2 evolution under visible light irradiation

Y Luo, B Deng, Y Pu, A Liu, J Wang, K Ma… - Applied Catalysis B …, 2019 - Elsevier
Abstract The gC 3 N 4/SrTiO 3 nanocomposite is an important material in photocatalysis, but
little attention has been paid to their interfacial interaction in photocatalytic reaction. Herein …

A facile hydrothermal synthesis of carbon dots modified gC 3 N 4 for enhanced photocatalytic H 2-evolution performance

X Wang, J Cheng, H Yu, J Yu - Dalton Transactions, 2017 - pubs.rsc.org
Carbon dots (CDs)/g-C3N4 is a promising photocatalyst to split water for H2 production;
however, the synthesis of CDs/g-C3N4 is usually rigorous and involves multiple steps, which …

CdS nanosheets decorated with Ni@ graphene core-shell cocatalyst for superior photocatalytic H2 production

T Di, L Zhang, B Cheng, J Yu, J Fan - Journal of Materials Science & …, 2020 - Elsevier
A novel cocatalyst, ie metallic nickel nanoparticles encapsulated in few-layer graphene
(Ni@ C), is obtained by carbonization of metal–organic frameworks (MOF) and leaching …

A novel MoS2 quantum dots (QDs) decorated Z-scheme g-C3N4 nanosheet/N-doped carbon dots heterostructure photocatalyst for photocatalytic hydrogen evolution

Y Jiao, Q Huang, J Wang, Z He, Z Li - Applied Catalysis B: Environmental, 2019 - Elsevier
A novel MoS 2 quantum dots (QDs) decorated gC 3 N 4 nanosheet/N-doped carbon dots
(NCDS) heterojunction photocatalyst was successfully synthesized by thermal …

Carbon dots incorporated in hierarchical macro/mesoporous g-C3N4/TiO2 as an all-solid-state Z-scheme heterojunction for enhancement of photocatalytic H2 …

Z Hu, D Shi, G Wang, T Gao, J Wang, L Lu, J Li - Applied Surface Science, 2022 - Elsevier
In recent years, coupling TiO 2 with other narrow bandgap semiconductors to improve
photocatalytic hydrogen generation rate has attracted widespread attention. Herein, carbon …