Showing 121 - 140 results of 167 for search '"electron transfer"', query time: 0.07s Refine Results
  1. 121

    Ferromagnetic Fe-TiO2 spin catalysts for enhanced ammonia electrosynthesis by Jingnan Wang, Kaiheng Zhao, Yongbin Yao, Fan Xue, Fei Lu, Wensheng Yan, Fangli Yuan, Xi Wang

    Published 2025-01-01
    “…In-situ characterization and theoretical calculations show that spin polarization enhances the critical step of NO hydrogenation to NOH by optimizing electron transfer pathways between Fe and NO, significantly boosting NO3RR activity.…”
    Get full text
    Article
  2. 122

    Beneficial Roles of 1-MCP on Regulation of Photosynthetic Electron Transport and Energy Dissipation in Chrysanthemum Under Heat Stress by Runtian Miao, Xiaoman Liu, Yilin Zhao, Yanli Zhao, Han Dong, Gan Huang, Yonghua Li

    Published 2025-01-01
    “…Specifically, 1-MCP treatment significantly increases the fraction of active oxygen-evolving complex (OEC) centers and reduces relative variable fluorescence intensity at the J step (V<sub>J</sub>) as well as the efficiency of electron transfer at the PSI acceptor side (δ<sub>Ro</sub>). …”
    Get full text
    Article
  3. 123

    Genotypic variability in the functioning of photosystem II in leaves of covered and naked oats by E. M. Lisitsyn, S. A. Churakova, G. A. Batalova

    Published 2022-10-01
    “…The efficiency of electron transfer from plastoquinone QB to PSI in naked oats exceeded that in covered oats by 8.2%. …”
    Get full text
    Article
  4. 124

    Ni12P5 and Ni12P5-rGO for multifunctional electrocatalyst and supercapacitor application by Anil M. Palve, Omkar V. Vani, Rishabh Srivastava, Wang Lin, Ram K. Gupta

    Published 2025-02-01
    “…This improvement suggests that Ni12P5-rGO facilitates faster electron transfer, resulting in superior catalytic performance. …”
    Get full text
    Article
  5. 125

    The role of graphene Oxide’s aromatic rings in activated carbon made from banana leaves (ACBL) and Fe3O4 in hydrogen production by Dewi Sartika, Denny Widhiyanuriyawan, Agung Sugeng Widodo, Purnami, I.N.G Wardana

    Published 2025-03-01
    “…When Fe3O4 is combined with activated carbon made from banana leaves (ACBL), electron transfer occurs between the ACBL aromatic ring and Fe3+ ions from solved Fe3O4, which increases the solution’s conductivity and finally produces more hydrogen. …”
    Get full text
    Article
  6. 126

    Electrochemical performance and efficiency of novel copper hexacyanoferrate/graphitic carbon nitride composites for the removal of 137Cs by Sudarat Issarapanacheewin, Natthaya Siangdee, Poomsith Thangsan, Witsanu Katekaew, Nikom Prasertchiewchan, Wilasinee Kingkam, Kanlayawat Wangkawong

    Published 2025-02-01
    “…Different g-C3N4 precursors alter the structural and electrochemical properties of the composites, affecting surface area, porosity, electron transfer, and performance in 137Cs adsorption. …”
    Get full text
    Article
  7. 127

    Biological Activities and Nutraceutical Potentials of Water Extracts from Different Parts of Cynomorium Coccineum L. (Maltese Mushroom) by Zucca Paolo, Argiolas Antonio, Nieddu Mariella, Pintus Manuela, Rosa Antonella, Sanna Fabrizio, Steri Daniela, Rescigno Antonio

    Published 2016-07-01
    “…., its antimicrobial, antioxidant, and anti-tyrosinase activities; its cytotoxicity against mouse melanoma B16F10 cells; and its pro-erectile activity in adult male rats. The results of electron transfer and hydrogen transfer assays showed that the antioxidant activity was mainly due to anthocyanins in the external layer, whereas the external layer and peeled plant extracts both inhibited the microbial growth of several Gram-positive strains. …”
    Get full text
    Article
  8. 128

    Novel nanocomposite synthesis of carboxymethyl cellulose coated to zero-valent iron supported on chitosan for simultaneous removal of heavy metals and pesticides in water: Performa... by Ahmad Abo Markeb, Javier Moral-Vico, Antoni Sánchez, Xavier Font

    Published 2025-01-01
    “…Adsorption mechanisms for the targeted pollutants were also studied, and adsorption and electron transfer were the predominant mechanisms. Therefore, this novel NC could be a promising water and wastewater treatment adsorbent.…”
    Get full text
    Article
  9. 129

    Characterizing the Contaminant-Adhesion of a Dibenzofuran Degrader <i>Rhodococcus</i> sp. by Yu Chen, Qingquan Wei, Xudi Wang, Yanan Wu, Changai Fu, Xu Wang, Hangzhou Xu, Li Li

    Published 2025-01-01
    “…Compared with sodium acetate as a carbon source, the percentages of glucose and proteins related to electron transfer, toxin–antitoxin, and stress responses were elevated, which were analyzed by polysaccharide composition and proteomics, and the contents of extracellular polysaccharides and proteins were increased. …”
    Get full text
    Article
  10. 130

    Novel architecture of ternary ZnO/PMA/AgI heterojunctions towards boosted visible-light photocatalytic destruction of antibiotics by Yossor R. Abdulmajeed, Saad H. Ammar, Nada D. Ali, Fatma D. Ali, A. Al-Farraji, Marwa A. Lafta

    Published 2025-01-01
    “…This achievement was attributed to the high redox properties of PMA as an effective electron transfer mediator between AgI and ZnO semiconductors. …”
    Get full text
    Article
  11. 131

    Exogenous Application of Lanthanum Chloride to Rice at Booting Stage Can Increase Chlorophyll Content, Modulate Chlorophyll Fluorescence and Promote Grain Yield Under Deficit Irrig... by Peng Liu, Xilin Fang, Yue Wang, Xin Yang, Qiang Li

    Published 2024-12-01
    “…The application of 100 mg·L<sup>−1</sup> lanthanum chloride reduced the initial fluorescence (F0) and the non-photochemical quenching coefficient (qN); promoted the activity of leaf photosynthetic system II (PSII); and maximized the photochemical quantum yield (Fv/Fm), photochemical quenching coefficient (qP), and PSII relative electron transfer efficiency (ETR). Under deficit irrigation, this treatment significantly enhanced grain yield by increasing the thousand-grain weight, spikelet filling rate, and number of grains per panicle. …”
    Get full text
    Article
  12. 132

    Engineering active sites in ternary CeO2-CuO-Mn3O4 heterointerface embedded in reduced graphene oxide for boosting water splitting activity by Sahar Jafari, Zohreh Shaghaghi

    Published 2025-02-01
    “…This superior performance is due to: (i) active multi-metal sites that produce strong synergistic effects; (ii) the high conductivity of rGO, which faciliate favorable electron transfer; and (iii) the homogenous anchoring of CeO2-CuO-Mn3O4 on rGO, which increases the number of active sites available on the catalyst surface.…”
    Get full text
    Article
  13. 133

    Local control of S atoms on the Co-SACs for effective activation of PMS and degradation imidacloprid: Mechanism insights and toxicity evaluation by Zehua Wang, JiaoXue Yang, Guochun Lv, Xiaomin Sun, Hongjie Wang

    Published 2025-01-01
    “…It exhibited the most positive charge (+0.91 e-), highest electron transfer (0.84 e-), most negative adsorption energy (Eads = −53.85 kcal/mol), and longer O-O bond (1.48 Å). …”
    Get full text
    Article
  14. 134

    Antioxidative Reactivity of L-Ascorbic Acid and D-Isoascorbic Acid Species towards Reduction of Hexachloroiridate (IV) by Han Zhang, Yanqing Xia, Peng Zhang, Liqian Hou, Ying Sun, Zhaozhan Lu, Yunfeng Tang, Hongwu Tian, Tiesheng Shi

    Published 2021-01-01
    “…A reaction mechanism is suggested involving parallel reactions of [IrCl6]2– with three protolysis species of AA/IAA (fully protonated, monoanionic, and dianionic forms) as the rate-determining steps and formation of ascorbic/isoascorbic and ascorbate/isoascorbate radicals; in each of the steps, [IrCl6]2– acquires an electron via an outer-sphere electron transfer mode. Rate constants of the rate-determining steps have been derived or estimated. …”
    Get full text
    Article
  15. 135

    Electrocatalytic Properties of Calcium Titanate, Strontium Titanate, and Strontium Calcium Titanate Powders Synthesized by Solution Combustion Technique by Oratai Jongprateep, Nicha Sato, Ratchatee Techapiesancharoenkij, Krissada Surawathanawises

    Published 2019-01-01
    “…The superior electrocatalytic performance of Sr0.5Ca0.5TiO3 might be attributed to lower bandgap energy, which consequently facilitates higher electron transfer. Electrocatalytic performance of Sr0.5Ca0.5TiO3 was subsequently reexamined in a wider concentration range of sodium nitrite. …”
    Get full text
    Article
  16. 136

    A scalable solar-driven photocatalytic system for separated H2 and O2 production from water by Hui Fu, Yaqiang Wu, Yuhao Guo, Takuya Sakurai, Qianqian Zhang, Yuanyuan Liu, Zhaoke Zheng, Hefeng Cheng, Zeyan Wang, Baibiao Huang, Qian Wang, Kazunari Domen, Peng Wang

    Published 2025-01-01
    “…These components are bridged by a I3 −/I− redox couple to facilitate electron transfer, realizing efficient overall water splitting with a solar-to-hydrogen conversion efficiency of 2.47 ± 0.03%. …”
    Get full text
    Article
  17. 137

    Development of a TSR-based method for understanding structural relationships of cofactors and local environments in photosystem I by Lujun Luo, Tarikul I. Milon, Elijah K. Tandoh, Walter J. Galdamez, Andrei Y. Chistoserdov, Jianping Yu, Jan Kern, Yingchun Wang, Wu Xu

    Published 2025-01-01
    “…(ii) There are two electron transfer chains (A and B branches) in PS I. Are the cofactors on both branches structurally different? …”
    Get full text
    Article
  18. 138

    Interface effects in the phase determination of Hf0.5Zr0.5O2 epitaxial thin films by Jesse Schimpf, Wang Zhang, Mahir Manna, Sandhya Susarla, Xue-Zeng Lu, James M. Rondinelli, Lane W. Martin

    Published 2025-01-01
    “…., La0.67Sr0.33MnO3) facilitate this electron transfer but must also have sufficient ion conductivity to support oxygen-vacancy formation in Hf0.5Zr0.5O2. …”
    Get full text
    Article
  19. 139

    Solanum tuberosum Leaf Extract Templated Synthesis of Co3O4 Nanoparticles for Electrochemical Sensor and Antibacterial Applications by Eneyew Tilahun Bekele, H. C. Ananda Murthy, Dhanalakshmi Muniswamy, Yeshaneh Adimasu Lemenh, Minale Shegaw Shume, Gezahegn Tadesse Ayanie, Avvaru Praveen Kumar, C. R. Ravikumar, R. Balachandran, Arpita Roy

    Published 2022-01-01
    “…Co3O4 NPs-modified electrodes showed better sensing capability towards ascorbic acid and citric acid due to enhanced electron transfer kinetics. Among three volume ratios (1 : 2, 1 : 1, and 2 : 1) of Co3O4 nanoelectrodes, 1 : 1 and 2 : 1 were identified as the best performing nanoelectrodes. …”
    Get full text
    Article
  20. 140

    Single-molecule manipulation of copper nanoclusters for modulating nonlinear optics by Xuekun Gong, Zhuang-Hua Liu, Qinghua Xu, Lin Wang, Qingxiang Guo, Jian Zhang, Qiao-Hong Li, Wei-Hui Fang, Hui Shen

    Published 2025-03-01
    “…Theoretical calculations indicate that the substantial electron transfer from the PPh3 ligand to the metal core enhances the NLO performance of Cu26. …”
    Get full text
    Article