Results 71 to 80 of about 195,996 (311)

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Long-term fate of sewage-sludge derived cadmium in arable soils [PDF]

, 2003
The focus of this work was to improve knowledge of the long-term fate of cadmium supplied to arable soils by sewage sludge. Emphasis was placed on measured and modelled changes in the solubility and mobility of cadmium, resulting from long-term turnover ...
Bergkvist, Petra
core  

Highly efficient spin-orbit torque and switching of layered ferromagnet Fe3GeTe2 [PDF]

, 2019
Among van der Waals (vdW) layered ferromagnets, Fe3GeTe2 (FGT) is an excellent candidate material to form FGT/heavy metal heterostructures for studying the effect of spin-orbit torques (SOT).
Aldosary, Mohammed, Alghamdi, Mohammed, Fokwa, Boniface, Jothi, Palani R., Li, Junxue, Lohmann, Mark, Shao, Qiming, Shi, Jing, Su, Tang   +8 more
core   +3 more sources

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Heavy metal accumulation in Artemisia and foliaceous lichen species from the Azerbaijan flora [PDF]

, 2006
Artemisia plants and foliaceous lichens are known to be capable of accumulating heavy metals (HM) from soil and air. These plant species are widespread on polluted sites of Azerbaijan.
Ali-zade, Valida M., Alirzayeva, Esmira G., Alverdiyeva, Sevda M., Shirvani, Tamilla S., Shukurov, Eldar S., Yazıcı, Mustafa Atilla, Çakmak, İsmail, Öztürk, Levent   +7 more
core  

Heavy metal content of vegetables irrigated with mixtures of wastewater and sewage sludge in Zimbabwe: Implications for human health [PDF]

, 2006
There is growing public concern in Zimbabwe over the illegal cultivation of vegetables on soils amended with sewage sludge or irrigated with admixtures of sewage and sewage sludge. Excessive accumulation of heavy metals in agricultural soils may not only
Chumbley, Devkota, Downs, E. Chinyanga, Ferguson, Frost, Itanna, J.N. Lester, J.W. Birkett, Lake, Lake, Lester, M. Muchuweti, M.D. Scrimshaw, Madyiwa, Nhapi, Nyamangara, R. Zvauya, Sanchez-Castillo, Sauve, Scott, Voutsa   +21 more
core   +1 more source

Trends of atmospheric heavy metal deposition in Lithuania

Lithuanian Journal of Physics, 2011
The results of long-term measurements of heavy metal (Pb, Zn, Cr, Ni, Cu, Mn, Cd, Fe, As, Hg) concentrations carried out at the Aukstaitija and Žemaitija integrated monitoring stations (IMS) are presented in this work. The average annual concentrations of heavy metals in the air in 2007–2008 and in precipitation over the period 2006–2010 are analysed ...
Kęstutis Kvietkus, Jonas Šakalys, Darius Valiulis   +2 more
openaire   +2 more sources

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source

Metal and metalloid foliar uptake by various plant species exposed to atmospheric industrial fallout: Mechanisms involved for lead [PDF]

, 2012
Fine and ultrafine metallic particulatematters (PMs) are emitted frommetallurgic activities in peri-urban zones into the atmosphere and can be deposited in terrestrial ecosystems.
Castrec-Rouelle, Maryse, Cécillon, Lauric, Dumat, Camille, Foucault, Yann, Sarret, Géraldine, Schreck, Eva, Sobanska, Sophie, Uzu, Gaëlle   +7 more
core   +3 more sources

Electrokinetic Removal and Removal Characteristics of Heavy Metals from Metal-Mining Deposit [PDF]

Journal of Environmental Science International, 2003
Electrokinetic remediation technique offers the opportunity to extract heavy metals from soils with high plasticity. The experiment demonstrated the applicability of electrokinetic remediation on metal-mining deposit and the decision of the enhancement method for four kinds of bench-scale studies.
Chang-Eun Lee, Hyun-Moo Shin
openaire   +1 more source