Listar Artículo en revista de investigación por autor "0000-0003-1760-6116"
Mostrando ítems 21-24 de 24
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Seed-mediated synthesis and PEG coating of gold nanoparticles for controlling morphology and sizes
Chapa, Christian (2020-11-26)A significant area of research is biomedical applications of nanoparticles which involves efforts to control the physicochemical properties through simple and scalable processes. Gold nanoparticles have received considerable ... -
Silica-Coated ZnS Quantum Dots for Multicolor Emission Tuning from Blue to White Light
Chapa, Christian; Saavedra Rodríguez, Gerardo; Sanchez Zeferino, Raul; Alvarez Ramos, Mario Enrique (2021-11-04)The present work reports the easy tunability from blue to cold-white light emission of ZnS quantum dots embedded into a silica matrix (ZnS@SiO2) by simple heating treatments (up to 900 °C) without the need of rare earth ... -
Synthesis of Controlled-Size Silica Nanoparticles from Sodium Metasilicate and the Effect of the Addition of PEG in the Size Distribution
Chapa-González, Christian (2018-03-28)Silica nanoparticles are widely studied in emerging areas of nanomedicine because they are biocompatible, and their surface can be modified to provide functionalization. The size is intrinsically related to the performance ... -
Target Nanoparticles against Pancreatic Cancer: Fewer Side Effects in Therapy
Chapa, Christian; Roacho-Pérez, Jorge A.; Garza Treviño, Elsa N.; Delgado González, Paulina; G Buendeño, Zuca; Delgado Gallegos, Juan Luis; Sánchez Domínguez, Margarita; Sanchez Dominguez, Celia Nohemi; Islas, José Francisco (2021-11-05)Pancreatic cancer is the most common lethal tumor in America. This lethality is related to limited treatment options. Conventional treatments involve the non-specific use of chemotherapeutical agents such as 5-FU, capecitabine, ...