Results 51 to 60 of about 5,182 (259)
A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments
Advanced Materials, EarlyView.The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal +14 more
wiley +1 more source
CornovaThis article shows how the transfer of proofs of nobility by Maria Theresa of Austria in the 1750s led to complex movements between Vienna and the countries of the monarchy and produced social and cultural changes within the nobility.
Éric Hassler
doaj +1 more source
Научный диалог, 2019 The analysis of the unfinished novel “The Life of a Great Sinner” is presented. It is proved that the religious ideas of Tikhon of Zadonsk about freedom, nobility, humility formed the basis of image of protagonist of the work.
N. Saisu
doaj +1 more source
Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects
Advanced Materials, EarlyView.Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley +1 more source
RUDN Journal of Russian History, 2008 The article deals with the social-political development of Middle Volga nobility in the first half of the 19 th century. After studying the peculiarities of nobility elections in Penza and Simbirsk provinces, the author determines the reality of class ...
S V Pershin
doaj
Acta Baltico-Slavica, 2014 A contribution to the image of Polish Livonia nobility in the Latvian historical sources and studies of the early Twentieth Century Polish literature devoted to the role of the Poles in shaping Latvian culture presents unanimity as far as the positive ...
Beata Biesiadowska-Magdziarz
doaj +1 more source
Advanced Materials, EarlyView.2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil +14 more
wiley +1 more source
Acta Baltico-Slavica, 2017 The question of gentry and the Lithuanian national project: the example of the newspaper Litwa (1908–1914) At the end of the 19th and beginning of 20th centuries some national movements in the Eastern and Central Europe actualized the question of how ...
Ольга [Olga] Мастяница-Станкевич [Mastianica-Stankevič]
doaj +1 more source
POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes
Advanced Materials, EarlyView.A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez +8 more
wiley +1 more source
Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD
Advanced Materials, EarlyView.Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo +6 more
wiley +1 more source