Performance enhancement of ZnO photocatalyst via synergic effect of surface oxygen defect and graphene hybridization

X Bai, L Wang, R Zong, Y Lv, Y Sun, Y Zhu - Langmuir, 2013 - ACS Publications
ZnO1–x/graphene hybrid photocatalyst was prepared via a facile in-situ reduction of
graphene oxide and ZnO1–x surface defect oxide. The hybrid photocatlayst showed …

Speed limit for triplet-exciton transfer in solid-state PbS nanocrystal-sensitized photon upconversion

L Nienhaus, M Wu, N Geva, JJ Shepherd… - ACS …, 2017 - ACS Publications
Hybrid interfaces combining inorganic and organic materials underpin the operation of many
optoelectronic and photocatalytic systems and allow for innovative approaches to photon up …

Polyaniline hybridized surface defective ZnO nanorods with long-term stable photoelectrochemical activity

S Bera, H Khan, I Biswas, S Jana - Applied Surface Science, 2016 - Elsevier
We report surfactant/template free precursor solution based synthesis of polyaniline (PANI)
hybridized surface defective ZnO nanorods by a two-step process. Initially, ZnO nanorods …

An efficient charge separation and photocurrent generation in the carbon dot–zinc oxide nanoparticle composite

MK Barman, P Mitra, R Bera, S Das, A Pramanik… - Nanoscale, 2017 - pubs.rsc.org
The development of light harvesting systems based on heterostructures for efficient
conversion of solar energy to renewable energy is an emerging area of research. Here, we …

Efficient Energy Transfer from Quantum Dots to Closely‐Bound Dye Molecules without Spectral Overlap

M Kurashvili, J Llusar, LS Stickel… - Angewandte …, 2024 - Wiley Online Library
Quantum dots (QDs) are semiconductor nanocrystals whose optical properties can be tuned
by altering their size. By combining QDs with dyes we can make hybrid QD‐dye systems …

Reduced graphene oxide/ZnO nanohybrids: metallic Zn powder induced one-step synthesis for enhanced photocurrent and photocatalytic response

N Song, H Fan, H Tian - Applied Surface Science, 2015 - Elsevier
Reduced graphene oxide hybridized hierarchical ZnO nanorods (RGO/ZnO) were fabricated
through thermal treatment of aqueous solution containing metallic Zn powder, Zn (NO 3) 2 …

Competition between electron transfer, trap**, and recombination in CdS nanorod–hydrogenase complexes

JK Utterback, MB Wilker, KA Brown, PW King… - Physical Chemistry …, 2015 - pubs.rsc.org
Electron transfer from photoexcited CdS nanorods to [FeFe]-hydrogenase is a critical step in
photochemical H2 production by CdS–hydrogenase complexes. By accounting for the …

Shape effect of ZnO crystals as cocatalyst in combined reforming–hydrogenolysis of glycerol

J Hu, Y Fan, Y Pei, M Qiao, K Fan, X Zhang… - ACS Catalysis, 2013 - ACS Publications
Disk-and rod-shaped hexagonal ZnO crystals with various length-to-diameter aspect ratios
were controllably synthesized via a facile solution route by adjusting the precursor …

Antibacterial and photocatalytic properties of ZnO–9-aminoacridine hydrochloride hydrate drug nanoconjugates

P Mitra, D Dutta, S Das, T Basu, A Pramanik… - ACS omega, 2018 - ACS Publications
The development of nanomaterial-based hybrid systems for healthcare and energy-related
materials has attracted significant attention nowadays. Here, we have designed a …

CdS quantum dots modified surface oxygen vacancy defect ZnO1-x-TiO2-x solid solution sphere as Z-Scheme heterojunctions for efficient visible light-driven …

D Sun, D Chi, Z Yang, Z **ng, P Chen, Z Li… - Journal of Alloys and …, 2020 - Elsevier
CdS quantum dots (QDs) modified surface oxygen vacancy defect ZnO 1-x-TiO 2-x solid
solution spheres were prepared by using a hydrothermal, chemical reduction and …