Related references
Note: Only part of the references are listed.
Review
Chemistry, Multidisciplinary
Xinyuan Mao et al.
Summary: As the key half reaction of water-splitting electrolysis, the hydrogen evolution reaction (HER) at the cathode plays a crucial role in determining the overall efficiency of hydrogen production. Strain engineering, as an effective approach, can modulate the electronic structures of catalysts by adjusting the lattice strain, leading to optimized HER dynamics. This article critically reviews the recent progress of strain engineering in HER and provides future perspectives in this field, along with detailed methods and characterization techniques. It is hoped that this review will serve as a guideline for designing and manufacturing advanced catalysts not only for HER, but also for other heterogeneous catalysis reactions like chemical sensing, CO2 reduction, and NH3 synthesis.
MATERIALS HORIZONS
(2023)
Article
Chemistry, Multidisciplinary
Raul Zazpe et al.
Summary: 2-dimensional FeSx nanosheets of different sizes were synthesized and used as an electrocatalyst for the hydrogen evolution reaction (HER). The results showed outstanding long-term stability (> 65 h) and enhanced catalytic activity, which were attributed to the in situ morphological and compositional changes in the nanosheets during HER. The transformation of the nanosheets into core-shell nanoparticles with higher catalytic surface and newly created catalytic sites was observed.
Article
Chemistry, Inorganic & Nuclear
Ngoc Tuan Nguyen et al.
Summary: In this study, a general approach was used to synthesize a hollow ternary metal fluoride (FeCoNiF2) nanoflake array as an efficient and robust bifunctional electrocatalyst for the hydrogen evolution reaction (HER) and urea oxidation reaction (UOR). The F anion was found to withdraw electrons from the metal centers, inducing an electron-deficient metal center catalyst. The hollow FeCoNiF2 nanoflake array exhibited excellent catalytic activity and superior long-term durability for both the HER and UOR.
INORGANIC CHEMISTRY
(2023)
Article
Multidisciplinary Sciences
Panlong Zhai et al.
Summary: This study demonstrates the rational design of a NiMoN/NiFe layered double hydroxide catalyst for efficient oxygen evolution reaction. The accelerated kinetics of oxygen evolution are attributed to the presence of a heterointerface.
NATURE COMMUNICATIONS
(2023)
Article
Chemistry, Physical
Lili Guo et al.
Summary: In this study, Ru, P dual-doped NiMoO4 multichannel nanorods in-situ grown on nickel foam (Ru/P-NiMoO4@NF) are reported, which can achieve chlorine-free hydrogen production by coupling seawater splitting with thermodynamically favorable urea oxidation. The Ru/P-NiMoO4@NF exhibits bifunctional activity and shows good durability and low driving voltage requirements.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2023)
Article
Chemistry, Physical
Yingying Gao et al.
Summary: This study reports the successful preparation of cobalt phosphide nanowire arrays with excellent electrocatalytic performance through surface-layer-confined doping of boron. Experimental results show that B-doping induces electron redistribution of Co, resulting in low-valence Co centers with stronger affinity towards H2O molecules and optimized reaction kinetics.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2023)
Article
Chemistry, Physical
Meng Chen et al.
Summary: In this study, a boron (B) doped MnFe2O4 spinel-type electrocatalyst with heterostructure was synthesized for seawater electrolysis. It was found that the introduction of B species effectively optimized the electronic configuration of MnFe2O4 and improved the electron transfer ability, reducing the energy barrier and enhancing the reaction process. The catalyst showed low overpotential and high stability in real seawater environment, making it a promising candidate for seawater splitting.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2023)
Article
Chemistry, Multidisciplinary
Raul Zazpe et al.
Summary: 2D FeSx nanosheets of different sizes are synthesized as electrocatalysts for the hydrogen evolution reaction (HER) by applying atomic layer deposition (ALD) cycles on TiO2 nanotube layers and graphite sheets. These nanosheets exhibit excellent long-term stability (>65 h) and enhanced catalytic activity in alkaline media, with a notable decrease in the initial HER overpotential value (up to 26%). The enhanced catalytic activity is attributed to the in situ morphological and compositional changes in the FeSx nanosheets, forming iron oxyhydroxide-iron oxysulfide core-shell nanoparticles with higher catalytic surface area and newly created Fe-based HER catalytic sites.
Article
Chemistry, Physical
Suyang Feng et al.
Summary: This review provides a brief introduction to the reaction mechanism of seawater electrocatalytic process and evaluates recent progress in transition metal phosphides-based catalysts for seawater electrolysis. The challenges and opportunities of transition metal phosphides are also discussed.
CATALYSIS COMMUNICATIONS
(2022)
Article
Chemistry, Multidisciplinary
Caixia Yang et al.
Summary: In this study, a self-supported N-doped nickel phosphide catalyst was fabricated and showed excellent electrocatalytic performance in alkaline medium. The incorporation of nitrogen enhanced the catalytic property of nickel phosphide and optimized the Gibbs free energy of reaction intermediates.
Article
Nanoscience & Nanotechnology
Yunfang Yan et al.
Summary: This research reports an outstanding catalyst consisting of NiMo-based nanorod arrays supported on Ni foams for efficient alkaline hydrogen evolution reaction (HER). The catalyst exhibits ultralow overpotential and remarkable longevity, attributed to the favorable formation of heterointerfaces and accelerated electron transfer. The integration of different compositions and hierarchical nanostructures plays an important role in developing electrode materials for HER.
ACS APPLIED NANO MATERIALS
(2022)
Article
Chemistry, Multidisciplinary
Wenjie Shi et al.
Summary: By employing a self-sacrificing template strategy and regulating the composition and structure simultaneously, Fe-incorporated Ni/MoO2 heterostructural (NiFe/Fe-MoO2) hollow nanorod arrays are designed and constructed, showing superior activity in oxygen and hydrogen evolution reactions. This catalyst exhibits high performance in alkaline water and seawater electrolysis, surpassing Pt/C and RuO2.
Article
Chemistry, Multidisciplinary
In Hye Kwak et al.
Summary: Composition modulation can effectively change the crystal/electronic structures of transition metal dichalcogenides for expanded applications. In this study, fully composition-tuned W1-XNbXSe2 alloy nanosheets were successfully synthesized via colloidal synthesis, exhibiting controllable transitions between WSe2 and NbSe2 phases. The study of electrocatalytic performance showed that the hydrogen evolution reaction (HER) activity of the alloy nanosheets was significantly enhanced at x = 0.2, which was attributed to the d-band center. The dispersed doping structures of Nb atoms were suggested to contribute to the enhanced HER performance, highlighting the importance of composition tuning in catalytic activity enhancement.
Article
Chemistry, Physical
Minghao Hu et al.
Summary: This study reports a novel self-supported electrode with exceptional hydrogen evolution performance in alkaline freshwater and seawater. The electrode also exhibits long-term stability. The synergistic effects of the electrode's structure and materials play a crucial role in enhancing the hydrogen evolution reaction.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2022)
Article
Chemistry, Physical
Ngoc Quang Tran et al.
Summary: This study presents a new efficient catalyst for alkaline seawater electrolysis by coupling single-atom rhodium with amorphous nickel hydroxide nanoparticles on copper nanowire arrays. The catalyst shows superior electrocatalytic activity in water dissociation and adsorbed hydrogen recombination, surpassing a benchmark platinum catalyst.
JOURNAL OF PHYSICAL CHEMISTRY LETTERS
(2022)
Article
Chemistry, Multidisciplinary
Yanxia Wu et al.
Summary: Sulfur-doped Ni2P (S-Ni2P) electrocatalysts with a porous structure were successfully synthesized in this study, and adjusting the sulfur doping level can significantly improve the HER catalytic performance of the materials. When the sulfur doping content is 10%, S-10%-Ni2P exhibits the best HER catalytic activity among all tested materials.
NEW JOURNAL OF CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Wenjie Zang et al.
Summary: In the study, atomically dispersed Ni with triple nitrogen coordination (Ni-N-3) was shown to achieve efficient hydrogen evolution reaction (HER) performance in alkaline media. These catalysts exhibited overpotentials as low as 102 and 139 mV at 10 mA cm(-2) in alkaline freshwater and seawater electrolytes, respectively, outperforming previously reported results.
ADVANCED MATERIALS
(2021)
Article
Chemistry, Multidisciplinary
Dan Wu et al.
Summary: An efficient strategy was developed for concurrent H-2 production and refining oxidative alcohols into value-added formate using self-supported Ni2P-CoP bifunctional electrocatalysts. This method enabled high-efficiency hydrogen production under low voltage conditions and demonstrated excellent durability.
Article
Chemistry, Multidisciplinary
Xinghui Liu et al.
Summary: This study reveals that the activity of graphene-based Co single-atom catalysts towards hydrogen evolution reaction is attributed to their edge sites, and edge-rich Co single atoms were synthesized based on theoretical results. By applying supervised learning techniques, the measured synchrotron spectrum of Co single atoms was interpreted, showing consistent local environments with Athena fitting. Moreover, the edge-rich Co single-atom catalysts exhibit better electrocatalytic performance than commercial Pt/C at high current density, indicating the potential for rational design and structural analysis of nanocatalysts.
ADVANCED FUNCTIONAL MATERIALS
(2021)
Article
Chemistry, Multidisciplinary
Huanyu Jin et al.
Summary: A novel unsaturated nickel surface nitride catalyst has been developed for efficient and stable hydrogen electrocatalytic production in alkaline seawater. The catalyst shows lower overpotential compared to traditional metal nitrides and can effectively generate hydronium ions in high-pH electrolyte.
ADVANCED MATERIALS
(2021)
Article
Multidisciplinary Sciences
Xinghui Liu et al.
Summary: This study successfully enhanced the stability and performance of catalysts in acidic media by introducing electron-deficient metal surfaces, providing a new strategy for the design of other metal-semiconductor nanocatalysts.
NATURE COMMUNICATIONS
(2021)
Article
Multidisciplinary Sciences
Wei Liu et al.
Summary: The study presents a MoC-Mo2C catalytic electrode prepared using CO2, with excellent performance in both acidic and alkaline electrolytes, showing low overpotentials, long-lasting lifetime, and high-temperature performance. The self-standing hydrophilic porous surface, intrinsic mechanical strength, and self-grown MoC-Mo2C heterojunctions contribute to its outstanding hydrogen evolution reaction activity. Further, scalable fabrication of various carbide electrodes with rationally designed structures, tunable compositions, and favorable properties is demonstrated, highlighting the importance of efficient low-cost catalysts for water electrolyzers operating at industrial conditions.
NATURE COMMUNICATIONS
(2021)
Article
Chemistry, Physical
Chunlian Peng et al.
Summary: This study visually described the effect of surface charge distribution of phosphorus-doped MoS2 on hydrogen evolution by mapping the differential charge density. Through density functional theory calculations, the changes in electronic structure and atom interactions of MoS2 after phosphorus doping, as well as the bond strength between S and H atoms, were identified. Phosphorus doping improved the charge gradient distribution of MoS2, reduced the hydrogen adsorption energy on the surface, and effectively lowered the free energy of hydrogen evolution.
ACS APPLIED ENERGY MATERIALS
(2021)
Article
Chemistry, Physical
Chengzhong Wang et al.
Summary: This study presents an outstanding anodic catalyst consisting of Ni3S2/Co3S4 nanosheets grown on Ni foam for alkaline seawater electrolysis, demonstrating stable hydrogen production with superior resistance to chloride corrosion. Combining this catalyst with an efficient hydrogen evolution reaction catalyst enables high current density alkaline seawater splitting at room temperature with low voltage requirements.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2021)
Article
Chemistry, Physical
Ruihua Zhang et al.
Summary: A plasma etching strategy was developed to create MoS2 edge electrodes with a controllable number of active sites, demonstrating an activity enhancement in hydrogen evolution reactions by doping fluorine atoms. This scalable method enables the activation of MoS2 catalyst on a macroscopic scale, improving HER performance and stability.
Review
Chemistry, Multidisciplinary
Cheng Wang et al.
Summary: Seawater is a promising electrolyte for industrial hydrogen production and refining of edible salt. Efficient and stable electrocatalysts are essential for water electrolysis, leading to significant achievements in recent years.
Article
Chemistry, Physical
Hongyuan Yang et al.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2020)
Review
Chemistry, Multidisciplinary
Jianmin Yu et al.
CHEMISTRY-A EUROPEAN JOURNAL
(2020)
Review
Energy & Fuels
Wenming Tong et al.
Article
Chemistry, Physical
Luo Yu et al.
ACS ENERGY LETTERS
(2020)
Article
Chemistry, Physical
Jiajia Huang et al.
JOURNAL OF MATERIALS CHEMISTRY A
(2020)
Review
Chemistry, Multidisciplinary
Leigang Li et al.
CHEMICAL SOCIETY REVIEWS
(2020)
Review
Chemistry, Multidisciplinary
Junfeng Xie et al.
Article
Chemistry, Physical
Huanyu Jin et al.
ACS ENERGY LETTERS
(2019)
Article
Chemistry, Physical
Huagen Liang et al.
CATALYSIS COMMUNICATIONS
(2019)
Article
Chemistry, Multidisciplinary
Ngoc Quang Tran et al.
ACS SUSTAINABLE CHEMISTRY & ENGINEERING
(2019)
Article
Nanoscience & Nanotechnology
Lei Yu et al.
ACS APPLIED MATERIALS & INTERFACES
(2019)
Article
Multidisciplinary Sciences
Luo Yu et al.
NATURE COMMUNICATIONS
(2019)
Article
Chemistry, Inorganic & Nuclear
Qi Xun Xia et al.
DALTON TRANSACTIONS
(2018)
Article
Chemistry, Multidisciplinary
Zi-You Yu et al.
ENERGY & ENVIRONMENTAL SCIENCE
(2018)
Article
Chemistry, Multidisciplinary
Xunyu Lu et al.
ENERGY & ENVIRONMENTAL SCIENCE
(2018)
Article
Chemistry, Physical
Ngoc Quang Tran et al.
ADVANCED ENERGY MATERIALS
(2018)
Article
Chemistry, Physical
Yongqiang Zhao et al.
ADVANCED ENERGY MATERIALS
(2018)
Article
Chemistry, Multidisciplinary
Huanyu Jin et al.
Article
Chemistry, Multidisciplinary
Yuan-Yuan Ma et al.
ENERGY & ENVIRONMENTAL SCIENCE
(2017)
Article
Chemistry, Multidisciplinary
Sintayehu Nibret Tiruneh et al.
Article
Electrochemistry
Jongwoo Park et al.
ELECTROCHIMICA ACTA
(2014)
