Results 51 to 60 of about 4,361 (214)

Anion Exchange Studies of Ten Metal Ions on Macroporous Resin Using KSCN-DMSO-H2O Solvent Mixtures

, 1981
Chemistry Department, Janata Vedic College, Baraut-250 611 Chemistry Department, Roorkee University, Roorkee-247 672 Chemistry Section, Engineering College, Aligarh Muslim University, Aligarh-202 001 Manuscript received 10 April 1980, accepted 14 ...
SHIV NATH TANDON, RAM GOPAL VARSHNEY, MOHSIN QURBSHI   +2 more
core   +1 more source

Precisely Engineered Ultrathin Nanosheets With Amorphous Ni(OH)x‐Encapsulated Ru Nanoclusters for Enhanced Water Splitting in Neutral Media

National Materials, EarlyView.
An ultrathin 2D nanosheet composite of ultrafine Ru nanoclusters embedded in amorphous Ni(OH)x was synthesized in one step. Synergistic Ru‐Ni(OH)x interactions and abundant Ni–O–Ru interfacial sites provide excellent catalytic activity, robust stability, and highly efficient hydrogen evolution in both neutral and alkaline electrolytes under practical ...
Jifang Zhang, Zenglong Wu, Pengqi Yang, Xinyuan Zhang, Zhixian Mao, Tengxiu Tu, Mengfan Bi, Jian Kang, Yijin Wu, Shan Chen, Porun Liu, Xiangyang Li, Huajie Yin, Huijun Zhao   +13 more
wiley   +1 more source

Iron(III) ion reinforced P(NiPAAm‐co‐AA) beads as tunable smart organogels

Polymer International, EarlyView.
Macroporous beads of PNiPAAm‐co‐AA copolymers were further crosslinked by iron(III) ions. The resulting beads are mechanically robust and reversibly responsive to a change of solvent from ethanol to ethyl acetate with half‐lives in the range of minutes.
Johannes Gmeiner, Jonah Hasse, Gerrit A Luinstra   +2 more
wiley   +1 more source

Mg2+ Ions as Interfacial Charge Bridges for Enhanced Photocatalytic Hydrogen Evolution in Poly(Heptazine Imide)

Small, EarlyView.
Mg2+ confined within poly(heptazine imide) acts as a heterogenized interfacial charge bridge capable to couple synergistically the semiconductor with Pt co‐catalysts, thus enhancing hydrogen evolution. Through water polarization and hydroxide stabilization, a dynamic Mg2+‐OHδ−‐Hδ+‐Pt motif facilitates proton transfer and overcomes interfacial electron ...
Gabriel A. A. Diab, Vitor G. S. Pastana, Sara Stolfi, Rayse M. Ferreira, Izadora F. Reis, Marcos A. R. da Silva, Caio V. C. Ribeiro, Kathrin Küster, Piero Torelli, Paolo Ghigna, Viola Duppel, Maurizio Fagnoni, Sebastian Bette, Bruna R. Serino, Andre F. de Moura, Davide Ravelli, Bettina V. Lotsch, Ivo F. Teixeira   +17 more
wiley   +1 more source

Characterisation of a sample obtained by reaction between KCr(SO4 )2 x12H2O and KSCN

, 2022
Določila sem sestavo neznanega vzorca, katerega sem sintetizirala z reakcijo med KCr(SO4)2 x12H2O in KSCN. Za določitev sestave sem uporabila fizikalno-kemijske metode, in sicer IR spektroskopijo, UV-Vis spektroskopijo, CHN analizo, rentgensko praškovno ...
Ećimović, Anja
core  

Adenine nucleotide translocator and ATP synthase cooperate in mediating the mitochondrial permeability transition

The Journal of Physiology, EarlyView.
Abstract figure legend Both ATP synthase and adenine nucleotide translocator (ANT) play key roles in mediating the permeability transition. The contribution of ANT becomes evident in the presence of atractylate (ATR) at pH 6.5, a condition that prevents ATP synthase channel activity. At pH 7.4, this effect is minimal, suggesting a critical role for ATP
Ludovica Tommasin, Andrea Carrer, Federica Boscolo Nata, Elena Frigo, Federico Fogolari, Giovanna Lippe, Michela Carraro, Paolo Bernardi   +7 more
wiley   +1 more source

Potassium Thiocyanate‐Assisted Enhancement of Slot‐Die‐Coated Perovskite Films for High‐Performance Solar Cells

Small Science, 2021
Slot‐die coating is highly promising for scaled deposition of metal halide perovskite thin films. However, the power conversion efficiencies (PCEs) of slot‐die‐prepared perovskite solar cells (PSCs) still lag behind their spin‐casted counterparts.
Fuzong Xu, Jiang Liu, Anand S. Subbiah, Wenzhu Liu, Jingxuan Kang, George T. Harrison, Xinbo Yang, Furkan H. Isikgor, Erkan Aydin, Michele De Bastiani, Stefaan De Wolf   +10 more
doaj   +1 more source

39K spin-lattice relaxation study of the antiferroelectric phase transition in KSCN

, 1989
The temperature dependences of the 39K spin-lattice relaxation times in the laboratory (T1)and rotating (T1ϱ) frame have been studied in the vicinity of the antiferroelectric transition in KSCN.
Fuith, A., Warhanek, H., Topič, B., Blinc, R., Haeberlen, U.   +4 more
core   +1 more source

Real-time X-ray diffraction study at different scan rates of phase transitions for dipalmitoylphosphatidylcholine in KSCN [PDF]

, 1995
Multibilayer arrays of dipalmitoylphosphatidylcholine (DPPC) in 1 M KSCN were characterized using real-time X-ray diffraction and differential scanning calorimetry.
Quinn, P.J., Wolfe, D.H., Tamura-Lis, W., Lis, L.J., Cunningham, B.A., Westerman, M.P., Kucuk, O.   +6 more
core   +1 more source

Decoupling Electronic Activation and Pore Connectivity in Acidic Oxygen Reduction on Metal‐Free Biomass‐Derived Carbon Catalysts

ChemElectroChem, Volume 13, Issue 16, 18 August 2026.
Acidic ORR on biomass‐derived carbon is described by partially separable electronic and transport contributions. Defect‐derived electronic states are associated with the onset region, whereas connected three‐dimensional pore pathways are associated with accessibility in the transport‐influenced regime.
Ravi Singh, Daisuke Shibata, Daiki Kido, Tomohiro Ishii, Kenji Hayashida, Kaito Homma, Muhammad Asif, Santosh K. Singh, Lu Bang, Masao Kimura, Satoru Takakusagi, Kotaro Takeyasu   +11 more
wiley   +1 more source