Engineering polyheptazine and polytriazine imides for photocatalysis

L **g, Z Li, Z Chen, R Li, J Hu - Angewandte Chemie, 2024 - Wiley Online Library
As organic semiconductor materials gain increasing prominence in the realm of
photocatalysis, two carbon‐nitrogen materials, poly (heptazine imide)(PHI) and poly (triazine …

Heptazine‐based ordered‐distorted copolymers with enhanced visible‐light absorption for photocatalytic hydrogen production

J Zhang, G Ye, C Zhang, Z Pan, S Wang… - …, 2022 - Wiley Online Library
Abstract Poly (heptazine imide)(PHI), one of the attractive allotropes of polymeric carbon
nitride, has recently received extensive attention in photocatalysis due to its extended …

A general strategy to synthesize single-atom metal-oxygen doped polymeric carbon nitride with highly enhanced photocatalytic water splitting activity

F Yu, Q Deng, H Li, Y **a, W Hou - Applied Catalysis B: Environmental, 2023 - Elsevier
Polymeric carbon nitride (PCN) is a prospective photocatalyst in water splitting to produce H
2, but its overall water splitting (OWS) activity is suppressed by the sluggish oxygen …

Gradient Zn-doped poly heptazine imides integrated with a van der waals homojunction boosting visible light-driven water oxidation activities

Z Pan, M Zhao, H Zhuzhang, G Zhang, M Anpo… - ACS …, 2021 - ACS Publications
Ionothermal synthesis of amorphous melon in a ternary salt melt (ZnCl2–LiCl–KCl) with
lower melting points could promote the polycondensation process and improve the degree …

Modified Poly(Heptazine Imides): Minimizing H2O2 Decomposition to Maximize Oxygen Reduction

A Rogolino, IF Silva, NV Tarakina… - … Applied Materials & …, 2022 - ACS Publications
Photocatalysis provides a sustainable pathway to produce the consumer chemical H2O2
from atmospheric O2 via an oxygen reduction reaction (ORR). Such an alternative is …

Overcoming Electron Transfer Efficiency Bottlenecks for Hydrogen Production in Highly Crystalline Carbon Nitride‐Based Materials

IF Teixeira, NV Tarakina, IF Silva… - Advanced …, 2022 - Wiley Online Library
The hydrogen evolution reaction (HER) is a complex reaction involving many
interdependent physicochemical steps. Highly ordered carbon nitride‐based materials, such …

Stability and crystallinity of sodium poly (heptazine imide) in photocatalysis

Q Deng, H Li, W Hu, W Hou - Angewandte Chemie, 2023 - Wiley Online Library
Abstract Poly (heptazine imide)(PHI) salts, as crystalline carbon nitrides, exhibit high
photocatalytic activity and are being extensively researched, but its photochemical instability …

Quasi-2D PdSi2–xGexN4 (x = 0, 1, 2): Promising Candidates for Spontaneous Overall Water Splitting

RN Somaiya, A Alam - ACS Applied Energy Materials, 2023 - ACS Publications
Searching for ecofriendly and highly efficient photocatalysts for renewable energy
conversion has been an ongoing challenge. Inspired by the successful synthesis of quasi …