2D/2D ultra-thin porous carbon nitride/ZnIn2S4 heterojunctions for photocatalytic hydrogen evolution and methyl orange degradation DOI

Haijiao Zhang,

Lu Zhao,

Chao Li

и другие.

New Journal of Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Effective charge separation and sufficiently exposed active sites are both critical limiting factors for solar-driven photocatalytic technology.

Язык: Английский

Multifunctional g-C3N4-PDI/MOF-545-NH2 photocatalyst for Enhanced CO2 reduction and aniline oxidation DOI
Ziheng Song,

Shushan Song,

Weijie Zhang

и другие.

Separation and Purification Technology, Год журнала: 2024, Номер 353, С. 128174 - 128174

Опубликована: Май 28, 2024

Язык: Английский

Процитировано

4
In Situ Analysis Photogenerated Electron Transport Behavior of C Self-Doped Carbon Nitride for Photocatalytic H2 Production DOI
Zehao Li, Yufei Chen,

Jiali Pei

и другие.

ACS Catalysis, Год журнала: 2024, Номер 14(16), С. 12093 - 12101

Опубликована: Июль 30, 2024

The process of C self-doping modifies the molecular structure and electron distribution carbon nitride, hindering integration foreign elements. In this study, self-doped nitride-ethylenediamine (HCN-EDA) was produced via a hydrothermal technique involving dicyanodiamine ethylenediamine (EDA). This variant nitride exhibits broadened visible-light absorption range, thereby improving utilization sunlight. HCN-EDA is characterized by significantly lower photoluminescence intensity, increased carrier lifetime, detectable paramagnetic resonance signal compared to pristine nitride. Furthermore, theoretical calculations synchronous illumination X-ray photoelectron spectroscopy confirmed that with rearranged distribution, leading enhanced light responsiveness more active transfer behavior. hydrogen-evolution rate reached 52.16 mmol/(g × h), which 63 times greater than under white from light-emitting diode. Additionally, demonstrated impressive visible reactivity, apparent quantum yields 31.6% at 420 nm 4.3% 520 nm.

Язык: Английский

Процитировано

4
Synergistic spatial separation effect of internal electric field in ALD-generated BiFeO3/CuO@Co Z-type heterojunction for enhanced photocatalytic water oxidation DOI

Huixin Tang,

Zhongxin Song,

Libo Deng

и другие.

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 684, С. 73 - 83

Опубликована: Янв. 10, 2025

Язык: Английский

Процитировано

0
Efficient hydrogen production from glycerol over novel NiO/TNWs/rGO photocatalysts DOI

L. Y. Wang,

Ke Chen,

Cong Yin

и другие.

Materials Science in Semiconductor Processing, Год журнала: 2025, Номер 190, С. 109333 - 109333

Опубликована: Янв. 30, 2025

Язык: Английский

Процитировано

0
2D/2D ultra-thin porous carbon nitride/ZnIn2S4 heterojunctions for photocatalytic hydrogen evolution and methyl orange degradation DOI

Haijiao Zhang,

Lu Zhao,

Chao Li

и другие.

New Journal of Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Effective charge separation and sufficiently exposed active sites are both critical limiting factors for solar-driven photocatalytic technology.

Язык: Английский

Процитировано

0