Self-assembled monolayer mediated fast charge transport of Sb2(S,Se)3 photocathode enabling high-performance unbiased water splitting

Lee, Soobin; Lee, Hyungsoo; Park, Young Sun; Yun, Juwon; Moon, Subin; Jeong, Chang-Seop; Kim, Jun Hwan; Son, Jaehyun; Jeong, Wooyong; Yang, Jin Wook; Jang, Ho Won; Moon, Jooho

doi:10.1016/j.nanoen.2024.109647

Nano Energy

2024

DOI: 10.1016/j.nanoen.2024.109647

|View full text |Cite

Self-assembled monolayer mediated fast charge transport of Sb2(S,Se)3 photocathode enabling high-performance unbiased water splitting

Soobin Lee,

Hyungsoo Lee,

Young Sun Park

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 44 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Defect Passivation of Mn²⁺‐Doped CsPbX₃(X=Cl,Br) Perovskite Nanocrystals as Electrocatalyst for Overall Water Splitting

Zhou,

Li,

Zhong

et al. 2024

Chemistry An Asian Journal

View full text Add to dashboard Cite

Mn:CsPbX3 (X= Cl, Br) nanosheets with excellent electrocatalytic properties are reported in this paper. Compared to conventional catalyst arrays, the band gap of Mn:CsPbBr3 nanocrystalline is easily tuned, the carrier diffusion distance is remote, the band edge position of the band structure is favorable for a wide range of electrocatalytic redox reactions, and the catalytic active site is maximally exposed. The Mn:CsPbBr3 exhibited preferable electrocatalytic hydrogen evolution (HER) performance in 1 mol/L KOH. The excess potential of the oxygen evolution reaction(OER) required to drive current densities of 10 and 100 mA cm‐2 is only 114.4 and 505.4 mV, with a Tafel slope of 43 mV dec‐1. At a current density of 10 mA cm‐2, the excess potential required for the HER is 158.6 mV and it exhibited excellent electrochemical stability. The Mn:CsPbBr3 nanocrystalline consists of two electrodes for the overall water splitting, requiring a voltage of only 1.45 V. Which in turn provides implications for the optimization of electrocatalysts in alkaline electrolytes with the aim of developing the next generation of 2D electrocatalysts for overall water splitting.

show abstract

Defect Passivation of Mn²⁺‐Doped CsPbX₃(X=Cl,Br) Perovskite Nanocrystals as Electrocatalyst for Overall Water Splitting

Zhou,

Li,

Zhong

et al. 2024

Chemistry An Asian Journal

View full text Add to dashboard Cite

show abstract

Numerical analysis and optimization of photovoltaic performance of Sb2Se3 based photocathode

zhang,

Shi,

et al. 2024

International Journal of Hydrogen Energy

View full text Add to dashboard Cite

Optimization of the electron transfer kinetics between a photoanode and biocathode for enhanced carbon-neutral pollutant removal in photocatalytic fuel cells

Gu,

Han,

Wang

et al. 2024

J. Mater. Chem. A

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Self-assembled monolayer mediated fast charge transport of Sb2(S,Se)3 photocathode enabling high-performance unbiased water splitting

Cited by 3 publications

References 44 publications

Defect Passivation of Mn²⁺‐Doped CsPbX₃(X=Cl,Br) Perovskite Nanocrystals as Electrocatalyst for Overall Water Splitting

Defect Passivation of Mn²⁺‐Doped CsPbX₃(X=Cl,Br) Perovskite Nanocrystals as Electrocatalyst for Overall Water Splitting

Numerical analysis and optimization of photovoltaic performance of Sb2Se3 based photocathode

Optimization of the electron transfer kinetics between a photoanode and biocathode for enhanced carbon-neutral pollutant removal in photocatalytic fuel cells

Contact Info

Product

Resources

About

Self-assembled monolayer mediated fast charge transport of Sb2(S,Se)3 photocathode enabling high-performance unbiased water splitting

Cited by 3 publications

References 44 publications

Defect Passivation of Mn2+‐Doped CsPbX3(X=Cl,Br) Perovskite Nanocrystals as Electrocatalyst for Overall Water Splitting

Defect Passivation of Mn2+‐Doped CsPbX3(X=Cl,Br) Perovskite Nanocrystals as Electrocatalyst for Overall Water Splitting

Numerical analysis and optimization of photovoltaic performance of Sb2Se3 based photocathode

Optimization of the electron transfer kinetics between a photoanode and biocathode for enhanced carbon-neutral pollutant removal in photocatalytic fuel cells

Contact Info

Product

Resources

About

Defect Passivation of Mn²⁺‐Doped CsPbX₃(X=Cl,Br) Perovskite Nanocrystals as Electrocatalyst for Overall Water Splitting

Defect Passivation of Mn²⁺‐Doped CsPbX₃(X=Cl,Br) Perovskite Nanocrystals as Electrocatalyst for Overall Water Splitting