Qing Zhao

ORCID: 0000-0003-2250-5571
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About
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Research Areas
  • Advanced Photocatalysis Techniques
  • Nanoparticles: synthesis and applications
  • Graphene and Nanomaterials Applications
  • MXene and MAX Phase Materials
  • Graphene research and applications
  • Carbon Nanotubes in Composites
  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Soil Carbon and Nitrogen Dynamics
  • 2D Materials and Applications
  • Advancements in Battery Materials
  • Membrane Separation Technologies
  • Multiferroics and related materials
  • Microbial Natural Products and Biosynthesis
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Advanced oxidation water treatment
  • Ginger and Zingiberaceae research
  • Nanoplatforms for cancer theranostics
  • Traditional and Medicinal Uses of Annonaceae
  • Fungal Biology and Applications
  • Advanced Condensed Matter Physics
  • Soil and Unsaturated Flow
  • Gas Sensing Nanomaterials and Sensors
  • Phytochemical compounds biological activities
  • Magnetic and transport properties of perovskites and related materials

Institute of Applied Ecology
2016-2025

Chinese Academy of Sciences
2016-2025

Yunnan University of Traditional Chinese Medicine
2008-2025

Beijing University of Chemical Technology
2020-2025

Institute of Grassland Research
2025

Chinese Academy of Agricultural Sciences
2025

Ministry of Agriculture and Rural Affairs
2025

Dalian Medical University
2024

Chongqing Medical University
2024

Second Affiliated Hospital of Chongqing Medical University
2024

A systematic cytotoxicity study of layered black phosphorus (BP) is urgently needed before moving forward to its potential biomedical applications. Herein, bulk BP crystals are synthesized and exfoliated into with different lateral size thickness. The as‐exfoliated evaluated by a label‐free real‐time cell analysis technique, displaying concentration‐, size‐, type‐dependent response. IC 50 values can vary 40 30 times among the sizes types, respectively. BP‐1 largest thickness has highest...

10.1002/smll.201701210 article EN Small 2017-07-11

Highly conductive polymer films on plastic substrates are desirable for the application of flexible electronics. Here, we report conductivity poly(3,4-ethylenedioxythiophene): poly(styrenesulfonate) (PSS) can be enhanced to 1460 S/cm via phosphoric acid (H3PO4) treatment. The enhancement is associated with partial removal PSS from film. H3PO4 treatment compatible substrates, while sulfuric (H2SO4) easily damage substrate. With electrode poly(ether sulfone) (PES)/H3PO4-treatedPSS, have...

10.1021/acsami.5b03309 article EN ACS Applied Materials & Interfaces 2015-06-08

The effects of zinc oxide nanoparticles (ZnO NPs) on the root growth, apical meristem mitosis and mitotic aberrations garlic (Allium sativum L.) were investigated. ZnO NPs caused a concentration-dependent inhibition length. When treated with 50 mg/L for 24 h, growth was completely blocked. 50% inhibitory concentration (IC50) estimated to be 15 mg/L. index also decreased in concentration- time-dependent manner. induced several kinds aberrations, mainly consisted chromosome stickiness,...

10.3109/17435390.2011.570462 article EN Nanotoxicology 2011-04-17

Population is a key indicator of socioeconomic development, urban planning and environmental protection, particularly for developing countries like China. But, census data any given area are neither always available nor adequately reflect the internal differences population. The authors tried to overcome this problem by spatializing population across China through utilizing integer night-time imagery (Defense Meteorological Satellite Program/Operational Linescan System, DMSP/OLS) land-use...

10.1080/01431161.2011.569581 article EN International Journal of Remote Sensing 2011-09-28

Surfactant mediated exfoliation of multilayer graphene and its effects on phenanthrene adsorption were investigated using a passive dosing technique. In the absence surfactant (sodium cholate, NaC), had higher capacity for than carbon nanotube graphite due to surface area micropore volume. The observed desorption hysteresis is likely caused by formation closed interstitial spaces through folding rearrangement sheets. presence NaC (both 100 8000 mg/L), was decreased direct competition...

10.1021/es403873r article EN Environmental Science & Technology 2013-12-12

Cation–pi attraction is a major force that determines macromolecular structures and drug-receptor interactions. However, the role of cation–pi interaction in sorption fluoroquinolone antibiotics by pyrogenic carbonaceous materials (PCMs) has not been addressed. We studied ciprofloxacin (CIP) on graphite to quantify contribution interaction. Through competition experiments, decreased amount sorbed CIP sequential treatment with hexadecane, phenanthrene benzylamine represents hydrophobic, pi-pi...

10.1021/acs.est.7b02317 article EN Environmental Science & Technology 2017-11-09

This review provides guidance for solar absorber design, selection, and optimization, evaporation system engineering efficient solar-driven evaporation.

10.1039/d2en00070a article EN Environmental Science Nano 2022-01-01

This study developed a system (MEC-AD) by integrating single-chamber microbial electrolysis cell (MEC) with anaerobic digestion (AD), aiming to enhance the conversion efficiency of kitchen waste (KW) into biomethane and optimize metabolic pathways. The performance mechanisms MEC-AD were investigated compared those conventional AD, through inoculation original inoculum (UAD) electrically domesticated (EAD), respectively. results show that achieved CH4 yield 223.12 mL/g VS, which was 31.27%...

10.3390/en18071629 article EN cc-by Energies 2025-03-24

Background: The enormous physicochemical and structural diversity of metal oxide nanoparticles (MeONPs) poses significant challenges to the testing their biological uptake, biodistribution, effects that can be used develop understanding key nano-bio modes action. This has generated considerable uncertainties in assessment human health environmental risks raised concerns about adequacy regulation. In order surpass extremely resource intensive case-by-case testing, intelligent strategies...

10.1080/17435390.2016.1202352 article EN Nanotoxicology 2016-06-16

The importance of intratumoral heterogeneity has been highlighted by the identification and characterization cancer stem cells (CSCs). Based on differential responsiveness to a Sox2 reporter, SRR2, we had found novel dichotomy in esophageal squamous cell carcinoma (ESCC) cells, with reporter-responsive (RR) showing more CSC-like features than reporter-unresponsive (RU) cells. Specifically, RR exhibited significantly higher tumorsphere formation capacity, proportions CD44(High)...

10.1002/stem.2395 article EN Stem Cells 2016-05-04

The practical application of layered black phosphorus (LBP) is compromised by fast decomposition in the presence H2 O and/or O2 . role controversial. Herein, we propose a hydroxide ion (OH- )-initiated degradation mechanism for LBP to elucidate O. We found that degraded faster alkaline solutions than neutral or acidic with without Degradation rates increased linearly from pH 4 10. Density functional theory (DFT) calculations showed OH- initiated through breaking P-P bond and forming P-O...

10.1002/anie.201809989 article EN Angewandte Chemie International Edition 2018-11-12
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