Metal-free carbon materials for persulfate-based advanced oxidation process: Microstructure, property and tailoring

J Yu, H Feng, L Tang, Y Pang, G Zeng, Y Lu… - Progress in Materials …, 2020 - Elsevier
Metal-free carbon materials (MFCMs), as newly emerging efficient catalysts in persulfate-
based advanced oxidation process (PS-AOP), have exhibited great engineering-application …

Generation of sulfate radical through heterogeneous catalysis for organic contaminants removal: current development, challenges and prospects

WD Oh, Z Dong, TT Lim - Applied Catalysis B: Environmental, 2016 - Elsevier
Sulfate radical-based advanced oxidation processes (SR-AOPs) employing heterogeneous
catalysts to generate sulfate radical (SO 4 radical dot−) from peroxymonosulfate (PMS) and …

Outlook on single atom catalysts for persulfate-based advanced oxidation

X Wu, JH Kim - Acs Es&T Engineering, 2022 - ACS Publications
Single atom catalysts (SACs) have emerged as a promising catalyst material architecture for
energy, chemical, and environmental applications. In the past several years, SACs have …

Spin splitting of dopant edge state in magnetic zigzag graphene nanoribbons

RE Blackwell, F Zhao, E Brooks, J Zhu, I Piskun… - Nature, 2021 - nature.com
Spin-ordered electronic states in hydrogen-terminated zigzag nanographene give rise to
magnetic quantum phenomena, that have sparked renewed interest in carbon-based …

Nitrogen-doped graphene for generation and evolution of reactive radicals by metal-free catalysis

X Duan, Z Ao, H Sun, S Indrawirawan… - … applied materials & …, 2015 - ACS Publications
N-Doped graphene (NG) nanomaterials were synthesized by directly annealing graphene
oxide (GO) with a novel nitrogen precursor of melamine. A high N-do** level, 8–11 at …

Unveiling the active sites of graphene-catalyzed peroxymonosulfate activation

X Duan, H Sun, Z Ao, L Zhou, G Wang, S Wang - Carbon, 2016 - Elsevier
Graphene-based materials have emerged as novel and green alternatives to metals/oxides
for environmental catalysis. This study integrates deliberate material fabrication with density …

Reduced graphene oxide for catalytic oxidation of aqueous organic pollutants

H Sun, S Liu, G Zhou, HM Ang, MO Tadé… - ACS Applied Materials …, 2012 - ACS Publications
We discovered that chemically reduced graphene oxide, with an ID/IG> 1.4 (defective to
graphite) can effectively activate peroxymonosulfate (PMS) to produce active sulfate …

Graphene-related nanomaterials: tuning properties by functionalization

Q Tang, Z Zhou, Z Chen - Nanoscale, 2013 - pubs.rsc.org
In this review, we discuss the most recent progress on graphene-related nanomaterials,
including doped graphene and derived graphene nanoribbons, graphene oxide, graphane …

Polyaniline: a new metal-free catalyst for peroxymonosulfate activation with highly efficient and durable removal of organic pollutants

B Sun, W Ma, N Wang, P Xu, L Zhang… - Environmental …, 2019 - ACS Publications
Metal-free heterogeneous catalysts are receiving more and more attention for wastewater
remediation by activating peroxymonosulfate (PMS) due to their environmental benign …

Reduced graphene oxide as a catalyst for hydrogenation of nitrobenzene at room temperature

Y Gao, D Ma, C Wang, J Guan, X Bao - Chemical Communications, 2011 - pubs.rsc.org
Reduced graphene oxide was used as a catalyst for reduction of nitrobenzene at room
temperature. High catalytic activity and stability were exhibited in circular experiments. The …