Introduction of CoCl2·6H2O into Co3O4 for enhancement of hydroxyl radicals and effective charge separation

Effective charge separation is essential in plasmon-mediated photochemistry and is usually achieved by constructing plasmon-semiconductor interfaces, which is usually challenging. In this work, by monitoring the plasmon-mediated silver oxidation with...

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Efficient spatial charge separation in unique 2D tandem heterojunction CdxZn1−xIn2S4–CdS–MoS2 rendering highly-promoted visible-light-induced H2 generation

Journal of Materials Chemistry A ◽

10.1039/d0ta10564c ◽

2021 ◽

Vol 9 (1) ◽

pp. 482-491

Author(s):

Jiakun Wu ◽

Bowen Sun ◽

Hui Wang ◽

Yanyan Li ◽

Ying Zuo ◽

...

Keyword(s):

Visible Light ◽

Charge Separation ◽

Effective Charge ◽

Active Sites ◽

H2 Generation ◽

Highly Efficient ◽

Spatial Charge

Unique 2D heterostructures CdxZn1−xIn2S4–CdS–MoS2 with effective charge separation, excellent light-harvest, and abundant active sites are highly-efficient for photocatalytic H2 evolution.

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Fe2O3 nanorods/CuO nanoparticles p-n heterojunction photoanode: Effective charge separation and enhanced photoelectrochemical properties

Journal of Colloid and Interface Science ◽

10.1016/j.jcis.2021.05.140 ◽

2021 ◽

Author(s):

Jingyi Ma ◽

Qian Wang ◽

Linli Li ◽

Xiaohang Zong Vizualization ◽

Hao Sun ◽

...

Keyword(s):

Charge Separation ◽

Effective Charge ◽

Cuo Nanoparticles ◽

Photoelectrochemical Properties

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In-situ synthesis of CN@La(OH)3 nanocomposite for improved the charge separation and enhanced the photocatalytic activity towards Cr(VI) reduction under visible light

Journal of Photochemistry and Photobiology ◽

10.1016/j.jpap.2021.100048 ◽

2021 ◽

pp. 100048

Author(s):

Amanulla Baishnisha ◽

Krishnan Divakaran ◽

Vellaichamy Balakumar ◽

Venkidusamy Sasirekha ◽

Chandran Meenakshi ◽

...

Keyword(s):

Photocatalytic Activity ◽

Visible Light ◽

Charge Separation ◽

In Situ Synthesis

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Sustainable one-pot synthesis of strontium phosphate nanoparticles with effective charge carriers for photocatalytic degradation of carcinogenic naphthylamine derivative

New Journal of Chemistry ◽

10.1039/d1nj02231h ◽

2021 ◽

Author(s):

Balamurugan Arumugam ◽

Balamurugan Muthukutty ◽

Shen-Ming Chen ◽

Baishnisha Amanulla ◽

Sayee Kannan Ramaraj

Keyword(s):

Photocatalytic Degradation ◽

Charge Separation ◽

Effective Charge ◽

Congo Red ◽

Charge Carriers ◽

Precipitation Method ◽

One Pot ◽

One Pot Synthesis ◽

Strontium Phosphate

Sustainable one-pot precipitation method was applied for synthesizing strontium phosphate nanoparticles (SrPO NPs) and utilized as effective charge separation photocatalyst for degradation of oncogenic napthylamine derivative (Congo red). Significant photocatalytic...

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Construction of Hierarchical ZnIn2S4/C3N4 Heterojunction for Enhanced Photocatalytic Degradation of Tetracycline

Dalton Transactions ◽

10.1039/d1dt03716a ◽

2022 ◽

Author(s):

Feng Min ◽

Zhengqing Wei ◽

Zhen Yu ◽

Yu-Ting Xiao ◽

Shien Guo ◽

...

Keyword(s):

Photocatalytic Degradation ◽

Organic Contaminants ◽

Charge Separation ◽

Active Sites ◽

In Situ Growth ◽

Efficient Charge

Both efficient charge separation and sufficiently exposed active sites are critical limiting for solar-driven organic contaminants degradation. Herein, we describe a hierarchical heterojunction photocatalyst fabricated by in situ growth of...

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Water Splitting: In Situ Formation of Oxygen Vacancies Achieving Near‐Complete Charge Separation in Planar BiVO 4 Photoanodes (Adv. Mater. 26/2020)

Advanced Materials ◽

10.1002/adma.202070198 ◽

2020 ◽

Vol 32 (26) ◽

pp. 2070198 ◽

Cited By ~ 1

Author(s):

Songcan Wang ◽

Tianwei He ◽

Peng Chen ◽

Aijun Du ◽

Kostya (Ken) Ostrikov ◽

...

Keyword(s):

Water Splitting ◽

Charge Separation ◽

Oxygen Vacancies ◽

In Situ Formation

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Photocatalytic CO2 reduction of C/ZnO nanofibers enhanced by an Ni-NiS cocatalyst

Nanoscale ◽

10.1039/c9nr10451h ◽

2020 ◽

Vol 12 (13) ◽

pp. 7206-7213 ◽

Cited By ~ 10

Author(s):

Hongzhao Deng ◽

Feiyan Xu ◽

Bei Cheng ◽

Jiaguo Yu ◽

Wingkei Ho

Keyword(s):

Light Absorption ◽

Charge Separation ◽

Effective Charge ◽

Co2 Reduction ◽

Reduction Activity ◽

Zno Nanofibers

Photocatalyst Ni-NiS/C/ZnO shows improved photocatalytic CO2-reduction activity due to enhanced light absorption, good CO2 adsorption and effective charge separation.

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Влияние электромиграции на зарождение вакансионных островков на поверхности Si(100) при сублимации

Физика и техника полупроводников ◽

10.21883/ftp.2019.06.47733.9043 ◽

2019 ◽

Vol 53 (6) ◽

pp. 805

Author(s):

С.В. Ситников ◽

Е.Е. Родякина ◽

А.В. Латышев

Keyword(s):

Electron Microscopy ◽

Theoretical Model ◽

Temperature Dependence ◽

Effective Charge ◽

Positive Sign ◽

Nucleation Center ◽

Island Nucleation ◽

Reflection Electron Microscopy ◽

Elementary Charge

AbstractBy means of in situ ultrahigh vacuum reflection electron microscopy, the nucleation of vacancy islands on wide terraces of the Si(100) surface is investigated. The temperature dependence of the displacement of a vacancy island nucleation center is determined in the process of heating a sample with a dc electric current. On the basis of a theoretical model, the effective electric charge of addimers is estimated in the direction across dimer rows of the surface. The effective charge has a positive sign and does not exceed 15 units of the elementary charge in the temperature range of 1020–1120°C.

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