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Efficient sub-15 nm cubic-phase core/shell upconversion nanoparticles as reporters for ensemble and single particle studies

Nanoscale, 2020, Advance Article
DOI: 10.1039/D0NR02172E, Paper
Meiling Tan, Melissa-Jane Monks, Dingxin Huang, Yongjun Meng, Xuewen Chen, Ying Zhou, Shuang-Fang Lim, Christian Würth, Ute Resch-Genger, Guanying Chen
A set of sub-15 nm ytterbium-enriched α-NaYbF4:Er3+@CaF2 core/shell upconversion nanoparticles have been developed for both ensemble- and single particle-level imaging studies, presenting a high quantum yield of 0.77% at a low saturation power density of 110 W cm−2.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Efficient polyalcohol oxidation electrocatalysts enabled by PtM (M = Fe, Co, and Ni) nanocubes surrounded by (200) crystal facets

Nanoscale, 2020, 12,9842-9848
DOI: 10.1039/D0NR00163E, Paper
Tongxin Song, Fei Gao, Yangping Zhang, Chunyan Chen, Cheng Wang, Shujin Li, Hongyuan Shang, Yukou Du
The (200)-enclosed Pt4M nanocubes (NCs) exhibit ascendant catalytic property towards GOR and EGOR due to the introduction of transition metals.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Jose Marti, Cuba's 'George Washington', slept here




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Miami Cubans remember 'Bay of Pigs'




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Cuba




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Official map of Cuba




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A.D. Worthington & Co.'s new map of Cuba




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Soldiers embark onto a military ship for their trip to Cuba




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Under Twelve Oaks, Camp Cuba Libre




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Waterfalls at Husillo Lake in Mariano, Cuba




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Interior architecture of a Catholic church building in Havana, Cuba




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River and mountains in Cojimar, Cuba




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Small building and view of skylight in Cuba




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Palm trees in Cuba




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Man sitting next to lake in Cuba




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Man standing in gazebo in Havana, Cuba




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Shipbuilding equipment in Cuba




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Man in front of iron grill gateway in Havana, Cuba




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Street scene in Havana, Cuba




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Horse and buggy in front of a building in Havana, Cuba




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Carlos III Avenue in Havana, Cuba




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Rooftop view of Havana, Cuba




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Aerial view of Carlos III Avenue in Havana, Cuba




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Circulo Cubano (Cuban Club), 10th Avenue and 14th Street, Tampa, Fla., east facade




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Circulo Cubano (Cuban Club), 10th Avenue and 14th Street, Tampa, Fla., northeast view




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The Casa Cuba label of Z Garcia and Company.




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The Outer cigar label of Casa Cuba a Z. Garcia and Company label.




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The Casa Cuba cigar label of Z. Garcia and Company.




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The Union Club label made by the Tampa-Cuba Cigar Company




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The Villa de Cuba cigar label of Villazon and Company cigar factory.




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The Villa de Cuba cigar label for the Villazon and Company cigar factory.




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The Lorenzan cigar label, first made in Cuba at Garcia and Hermanos then in Tampa by F. Garcia and Brothers Cigar Company.




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The La Cubana cigar label brand of Y. Pendas and Company.




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Excubitorum socordia ut punitur




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Cesar Gonzmart with Cuban composer Ernesto Lecuona at the piano




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Cesar Gonzmart (right) with Cuban composer Ernesto Lecuona (center) and friends




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Mural for the Siboney Room depicting Cuban Indians




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Autographed photograph of Cuban composer Ernesto Lecuona.




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Cesar and Adela on a date, probably in Cuba




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Cesar and Adela Gonzmart with Casimiro Jr. and Carmen Hernandez, likely in Cuba




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Casimiro Hernandez Jr., Casey, Adela, Richard, and Cesar Gonzmart, and Carmen Hernandez at the Zaragozana Restaurant in Cuba




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Autographed photograph of Cuban composer Ernesto Lecuona.




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Autographed photograph of Cuban composer Ernesto Lecuona.




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Cesar and Adela Gonzmart with Cuban composer Ernesto Lecuona.




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Cuban composer Ernesto Lecuona with unidentified guest, possibly his wife, and Cesar Gonzmart




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Unidentified guest, Cuban composer Ernesto Lecuona, and Cesar Gonzmart




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Cuban composer Ernesto Lecuona and Cesar Gonzmart, in center, in the Patio Room




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Cesar and Adela Gonzmart with Cuban composer Ernesto Lecuona




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7th Avenue, Ybor City Fla. Centro Espanol (Cuban Center) bldg. on right corner




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The San Carlos Cuban Institute and Consulate, Key West, Florida