Results 131 to 140 of about 50,016 (339)

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

Advanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr, Alexander Biewald, Andre Mähringer, Thaddäus J. Koller, Peter Mayer, Markus Döblinger, Achim Hartschuh, Dana D. Medina   +7 more
wiley   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Intensification of Northern Hemisphere Glaciation Triggered the Red Clay to Loess‐Paleosol Shift on the Chinese Loess Plateau 2.7 Million Years Ago

Geophysical Research Letters
Widespread aeolian loess‐paleosol and red clay sediments on the Chinese Loess Plateau (CLP) provide a globally unique terrestrial archive of Neogene–Quaternary climate.
Xinxia Li, Hong Ao, Chunju Huang, Xiangyu Zhao, Jinyu Kou, Qiang Sun, Pingguo Yang, Ziyun Zhang, Xiaoke Qiang, Wei Li, Peng Zhang, Jiao Yao   +11 more
doaj   +1 more source

APPLICATION OF ENVIRONMENTAL MAGNETISM IN RECONSTRUCTION OF PALEOENVIRONMENT IN MANGROVE SEDIMENTS: A CASE STUDY OF MUMBAI, MAHARASHTRA, INDIA

, 2022
India Mumbai, Praveen B. Gawali, R Mohite, T Mudgal, T Mudgal, A Akhand, A Chanda, S Manna, S Das, S Hazra, R Roy, S Choudhury, K Rao, V Dadhwal, K Chakraborty, K Mostofa, T Tokoro, T Kuwae, Wanninkhof, J Bloemendal, J King, F Hall, S Doh, J Bloemendal, J King, L Tauxe, J, J Bloemendal, B Lamb, J King, S Chang, Krischvink, J Chow, K Creer, P Tucholke, P Gawali, N Basavaiah, P Hanamgond, B Gawali Praveen, B Lakshmi, Deenadayalan, D Martinson, N Pisias, J Hays, J Imbrie, T Moore, Jr, N Shackleton, S Nayak, A Bahuguna, C Rajshekhar, P Gawali, T Mudgal, P Reddy, N Basavaiah, S Robinson, S Sarker, Mdmasud-Ul-Alam, M Hossain, S Sayedurrahmanchowdhury, S Sharifuzzaman, V Selvam, N Sparks, D Mann, D Bazylinski, D Lovely, H Jannasch, R Frankel, J Srivastava, A Farooqui, S Hussain, J Stolz, D Lovely, S Haggerty, R Thompson, J Bloemendal, J Dearing, F Oldfield, T Rummery, J Stober, G Turner, C Thakar, S Parkhe, A Jain Etal, R Khan, T Kumar, T Supriyatno, V Nukapangu, G Sajja, M Mustafa, K Phasinam, K Kaliyaperumal, R Ventayen, T Kassanuk, R Veluri, I Patra, M Naved, V Prasad, M Arcinas, S Beram   +99 more
openalex   +1 more source

Positive‐Tone Nanolithography of Antimony Trisulfide with Femtosecond Laser Wet‐Etching

Advanced Functional Materials, EarlyView.
A butyldithiocarbamic acid (BDCA) etchant is used to fabricate various micro‐ and nanoscale structures on amorphous antimony trisulfide (a‐Sb2S3) thin film via femtosecond laser etching. Numerical analysis and experimental results elucidate the patterning mechanism on gold (reflective) and quartz (transmissive) substrates.
Abhrodeep Dey, Uwe Hübner, Albane Benardais, Xiaofei Wu, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Henrik Schneidewind, Markus A Schmidt, Virginie Nazabal, Volker Deckert, Jer‐Shing Huang, Wei Wang   +12 more
wiley   +1 more source

Synergy of Environmental Magnetism and Archaeomagnetism for the Benefit of Archaeology—State of the Art in Bulgaria [PDF]

Neli Jordanova, Diana Jordanova, Maria Kostadinova‐Avramova   +2 more
openalex   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Magnetic stratigraphy and environmental magnetism of oceanic sediments

, 2006
This dissertation presents the results of chronostratigraphic studies on marine sediment cores from three Oceans. Using a combination of magnetic stratigraphy, biostratigraphy and cycle stratigraphy it is possible to produce chronostratigraphies that exceed the resolution of any individual technique.
openaire   +1 more source

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Speleothem environmental magnetism: some examples from Brazil

, 2023
Ricardo I.F. Trindade, Plínio Jaqueto, Janine Carmo, Roger Fu, Kimberly Hess, Joshua M. Feinberg, Nicolas M. Stríkis, Francisco Cruz   +7 more
openalex   +1 more source