Resource Type

Journal Article 14

Year

2023 1

2022 2

2021 5

2020 1

2019 1

2018 1

2016 1

2009 1

open ︾

Keywords

2 1

4-dichlorophenol 1

in situ encapsulation 1

Accelerator-driven subcritical system (ADS) 1

Anticancer drugs 1

BiOI-110/DCN heterojunction 1

Bismuth oxide 1

China Lead-based Reactor (CLEAR) 1

China initiative Accelerator Driven System (CiADS) project 1

Coagulation 1

Cobalt oxyhydroxide 1

D 1

Disinfection 1

Electron transfer 1

Enhancement 1

Ferrate 1

H2 1

H2S splitting 1

High-valent metal-oxo species 1

LBE (lead bismuth eutectic) coolant reactor 1

open ︾

Search scope:

排序： Display mode:

Spontaneous polarization enhanced bismuth ferrate photoelectrode: fabrication and boosted photoelectrochemical

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 781-790 doi: 10.1007/s11708-021-0782-8

Abstract: In this paper, the fabrication of a highly orientated Bi2Fe4O9 (BFO) photoelectrode in the presence of two-dimensional (2D) graphene oxide (GO) was reported. It was found that the GO can be used as a template for controlling the growth of BFO, and the nanoplate composites of BFO/reduced graphene oxide (RGO) with a high orientation can be fabricated. The thickness of the nanoplates became thinner as the ratio of GO increased. As a result, the ferroelectric spontaneous polarization unit arranges itself in the space in a periodic manner, leading to the formation of a polarization field along a special direction. Therefore, the created built-in electric field of the nanoplate composites of BFO/RGO is improved upon the increase of the amount of RGO. As expected, carrier separation is enhanced by the built-in electric field, therefore substantially enhancing the photoelectrochemical (PEC) activity of water splitting compared to pure BFO under the irradiation of visible-light.

Keywords： bismuth ferrate     ferroelectric polarisation     photoelectrochemical (PEC) water splitting     graphene oxide    

HTML PDF Collect

Surface modification by ligand growth strategy for dense copper bismuth film as photocathode to enhance

Frontiers in Energy doi: 10.1007/s11708-023-0893-5

Abstract: Hydrogen production from photoelectrochemical (PEC) water splitting has been regarded as a promising way to utilize renewable and endless solar energy. However, semiconductor film grown on photoelectrode suffers from numerous challenges, leading to the poor PEC performance. Herein, a straightforward sol-gel method with the ligand-induced growth strategy was employed to obtain dense and homogeneous copper bismuthate photocathodes for PEC hydrogen evolution reaction. By various characterizations, it was found that the nucleation and surface growth of CuBi2O4 layer induced by 2-methoxyethanol ligand (2-CuBi2O4) demonstrated a decent crystallinity and coverage, as well as a large grain size and a low oxygen vacancy concentration, leading to the good ability of light absorption and carrier migration. Consequently, under simulated sunlight irradiation (AM1.5G, 100 mW/cm2), the 2-CuBi2O4 photocathode achieved an enhanced photocurrent density of −1.34 mA·cm−2 at 0.4 V versus the reversible hydrogen electrode and a promising applied bias photon-to-current efficiency of 0.586%. This surface modification by ligand growth strategy will shed light on the future design of advanced photoelectrodes for PEC water splitting.

Keywords： copper bismuthate     photocathode     ligand growth strategy     dense film     PEC    

HTML PDF Collect

Enzyme@bismuth-ellagic acid: a versatile platform for enzyme immobilization with enhanced acid-base stability

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 6,   Pages 784-794 doi: 10.1007/s11705-022-2278-4

Abstract: biocatalytic platform with improved acid-base stability was constructed via a one-pot method using bismuth-ellagicBismuth-ellagic acid is a green phenol-based metal–organic framework whose organic precursor is extractedAfter encapsulation, the stability, especially the acid-base stability, of amyloglucosidases@bismuth-ellagicBy selecting a suitable buffer, bismuth-ellagic acid can encapsulate different types of enzymes and enable

Keywords： bismuth-ellagic acid     in situ encapsulation     enzyme@MOF biocomposites    

HTML PDF Collect

Crystal design of bismuth oxyiodide with highly exposed (110) facets on curved carbon nitride for the

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 7,   Pages 1125-1138 doi: 10.1007/s11705-021-2116-0

Abstract: In this study, a novel high-exposure (110) facet of bismuth oxyiodide (BiOI) was prepared (denoted as

Keywords： high-exposure (110) facet     oxygen vacancy-rich     BiOI-110/DCN heterojunction     photocatalytic degradation     visible-light-response    

HTML PDF Collect

Product identification and toxicity change during oxidation of methotrexate by ferrate and permanganate

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 7, doi: 10.1007/s11783-021-1501-8

Abstract:

• Oxidation of methotrexate by high-valent metal-oxo species was first explored.

Keywords： Anticancer drugs     High-valent metal-oxo species     Oxidation kinetics     Reaction mechanisms     Multi-endpoint toxicity    

HTML PDF Collect

Application of Fe(VI) in abating contaminants in water: State of art and knowledge gaps

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1373-3

Abstract:

• The properties of Fe(VI) were summarized.

Keywords： Ferrate     Oxidation     Disinfection     Coagulation     Enhancement    

HTML PDF Collect

Modeling the aqueous reaction kinetics of estriol with ferrate

Cong LI, Naiyun GAO

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 1,   Pages 39-45 doi: 10.1007/s11705-009-0098-4

Abstract: In this study the aqueous oxidation kinetics of estriol (E3) by potassium ferrate (K FeO ), a chemicalThis paper describes a theoretical representation that closely models the reaction kinetics of E3 and ferrate

Keywords： ferrate     estriol     endocrine disruptor     kinetics     oxidation    

HTML PDF Collect

Bismuth oxide-related photocatalysts in green nanotechnology: A critical analysis

Andrea P. Reverberi, P.S. Varbanov, M. Vocciante, B. Fabiano

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 4,   Pages 878-892 doi: 10.1007/s11705-018-1744-5

Abstract: A survey addressing the uses of bismuth oxide in photocatalysis is presented.

Keywords： photocatalysis     visible light     bismuth compounds     nanotechnology     environmental remediation     decontamination    

HTML PDF Collect

Is tailored therapy based on antibiotic susceptibility effective? a multicenter, open-label, randomized trial

Jie Pan, Zhengchao Shi, Dingsai Lin, Ningmin Yang, Fei Meng, Lang Lin, Zhencheng Jin, Qingjie Zhou, Jiansheng Wu, Jianzhong Zhang, Youming Li

Frontiers of Medicine 2020, Volume 14, Issue 1,   Pages 43-50 doi: 10.1007/s11684-019-0706-8

Abstract: The patients were randomly assigned to receive tailored triple therapy (TATT), tailored bismuth-containingquadruple therapy (TABQT), or traditional bismuth-containing quadruple therapy (TRBQT).The patients in the TRBQT group were given amoxicillin, clarithromycin, esomeprazole, and bismuth.The efficacy of TABQT was affected by clarithromycin resistance, and bismuth exerted a direct influence

Keywords： tailored triple therapy     tailored bismuth-containing quadruple therapy     traditional bismuth-containing    

HTML PDF Collect

Latest research progress for LBE coolant reactor of China initiative accelerator driven system project

Frontiers in Energy 2021, Volume 15, Issue 4,   Pages 810-831 doi: 10.1007/s11708-021-0760-1

Abstract: facility VENUS-II and the comprehensive thermal-hydraulic and material test facilities for LBE (lead bismuth

Keywords： LBE (lead bismuth eutectic) coolant reactor     China initiative Accelerator Driven System (CiADS) project    

HTML PDF Collect

Dendritic BiVO4 decorated with MnOx co-catalyst as an efficient hierarchical catalyst for photocatalytic ozonation

Jin Yang, Xuelian Liu, Hongbin Cao, Yanchun Shi, Yongbing Xie, Jiadong Xiao

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 1,   Pages 185-191 doi: 10.1007/s11705-018-1713-z

Abstract: In this work, a dendritic bismuth vanadium tetraoxide (BiVO ) material composited with highly dispersed

Keywords： manganese oxide     bismuth vanadium tetraoxide     photocatalytic ozonation     hydroxyl radical     co-catalyst    

HTML PDF Collect

Photoelectrocatalytic generation of H and S from toxic HS by using a novel BiOI/WO nanoflake array photoanode

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 744-751 doi: 10.1007/s11708-021-0775-7

Abstract: photoelectrocatalytic (PEC) recovery of toxic H2S into H2 and S system was proposed using a novel bismuth

Keywords： bismuth oxyiodide (BiOI)/ tungsten trioxide (WO3) nano-flake arrays (NFA)     photoelectrocatalytic    

HTML PDF Collect

Enhanced catalytic oxidation of 2,4-dichlorophenol via singlet oxygen dominated peroxymonosulfate activation on CoOOH@Bi

Tianhao Xi, Xiaodan Li, Qihui Zhang, Ning Liu, Shu Niu, Zhaojun Dong, Cong Lyu

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 4, doi: 10.1007/s11783-020-1347-5

Abstract: In this study, CoOOH was loaded on bismuth oxide (Bi2O3) using a facile chemical precipitation process

Keywords： Cobalt oxyhydroxide     Bismuth oxide     Peroxymonosulfate     2     4-dichlorophenol     Singlet oxygen     Electron transfer    

HTML PDF Collect

Design and R&D Progress of China Lead-Based Reactor for ADS Research Facility Review

Yican Wu

Engineering 2016, Volume 2, Issue 1,   Pages 124-131 doi: 10.1016/J.ENG.2016.01.023

Abstract: KYLIN series lead-bismuth eutectic experimental loops have been constructed to investigate the technologies

Keywords： Accelerator-driven subcritical system (ADS)     China Lead-based Reactor (CLEAR)     Lead-bismuth eutectic (LBE    

HTML PDF Collect

Title Author Date Type Operation

Spontaneous polarization enhanced bismuth ferrate photoelectrode: fabrication and boosted photoelectrochemical

Journal Article

Surface modification by ligand growth strategy for dense copper bismuth film as photocathode to enhance

Journal Article

Enzyme@bismuth-ellagic acid: a versatile platform for enzyme immobilization with enhanced acid-base stability

Journal Article

Crystal design of bismuth oxyiodide with highly exposed (110) facets on curved carbon nitride for the

Journal Article

Product identification and toxicity change during oxidation of methotrexate by ferrate and permanganate

Journal Article

Application of Fe(VI) in abating contaminants in water: State of art and knowledge gaps

Journal Article

Modeling the aqueous reaction kinetics of estriol with ferrate

Cong LI, Naiyun GAO

Journal Article

Bismuth oxide-related photocatalysts in green nanotechnology: A critical analysis

Andrea P. Reverberi, P.S. Varbanov, M. Vocciante, B. Fabiano

Journal Article

Is tailored therapy based on antibiotic susceptibility effective? a multicenter, open-label, randomized trial

Jie Pan, Zhengchao Shi, Dingsai Lin, Ningmin Yang, Fei Meng, Lang Lin, Zhencheng Jin, Qingjie Zhou, Jiansheng Wu, Jianzhong Zhang, Youming Li

Journal Article

Latest research progress for LBE coolant reactor of China initiative accelerator driven system project

Journal Article

Dendritic BiVO4 decorated with MnOx co-catalyst as an efficient hierarchical catalyst for photocatalytic ozonation

Jin Yang, Xuelian Liu, Hongbin Cao, Yanchun Shi, Yongbing Xie, Jiadong Xiao

Journal Article

Photoelectrocatalytic generation of H and S from toxic HS by using a novel BiOI/WO nanoflake array photoanode

Journal Article

Enhanced catalytic oxidation of 2,4-dichlorophenol via singlet oxygen dominated peroxymonosulfate activation on CoOOH@Bi

Tianhao Xi, Xiaodan Li, Qihui Zhang, Ning Liu, Shu Niu, Zhaojun Dong, Cong Lyu

Journal Article

Design and R&D Progress of China Lead-Based Reactor for ADS Research Facility

Yican Wu

Journal Article