Volume 2

Issue 06,2009

(8 articles)

Xiaogang Peng()

Control of size and shape of colloidal nanocrystals is important, but there are some other equally important—if not more important—issues to be considered.
https://doi.org/10.1007/s12274-009-9047-2
2009, 2: 425-447

M. -Carmen Estévez, Meghan B. O’Donoghue, Xiaolan Chen, and Weihong Tan()

Highly fl uorescent nanoparticles can increase the analytical sensitivity of flow cytometry for cancer cell monitoring.
https://doi.org/10.1007/s12274-009-9041-8
2009, 2: 448-461

Edelma E. da Silva1, Heloisa H. M. Della Colleta2, Andre S. Ferlauto1, Roberto L. Moreira1, Rodrigo R. Resende1, Sergio Oliveira1, Gregory T. Kitten2, Rodrigo G. Lacerda1() , and Luiz O. Ladeira1

In this work we have presented a collagen-nanotube composite which has the potential to serve as a scaffold for tissue regeneration. The biofunctionality (shape maintenance) associated with this biocomposite and the observation that the composite induces mineralization of HA crystals in vitro opens a wide range of new possibilities concerning its use for the tissue engineering of bone.
https://doi.org/10.1007/s12274-009-9042-7
2009, 2: 4620-473

Zhongwei Niu1, Saswat Kabisatpathy1, Jinbo He2, L. Andrew Lee1, Jianhua Rong1, Lin Yang3, Godfrey Sikha4, Branko N. Popov4, Todd S. Emrick2, Thomas P. Russell2, and Qian Wang1()

A sol–gel process allows bionanoparticles such as turnip yellow mosaic virus, cowpea mosaic virus, tobacco mosaic virus and ferritin to be incorporated into silica, while maintaining the integrity and morphology of the particles.
https://doi.org/10.1007/s12274-009-9043-6
2009, 2: 474-483

Shengjie Peng, Jifu Shi, Juan Pei, Yanliang Liang, Fangyi Cheng, Jing Liang, and Jun Chen()

Dye-sensitized solar cells (DSCs) based on a photocathode of Ni0.94Pt0.06 films that were prepared by reaction of chemically plated Ni films with H2PtCl6 solution have shown higher conversion effi ciencies than the DSC based on a pure Pt fi lm obtained by conventional thermal decomposition indicating that the as-prepared Ni0.94Pt0.06 films (with a low Pt loading of 5.13 μg/cm2) is a promising photocathode material for commercial DSCs.
https://doi.org/10.1007/s12274-009-9044-5
2009, 2: 484-492

Yunfeng Zhao1, Yan Fan1, Xiaoyue Mu1, Hongze Gao1, Jia Wang1, Jingying Zhang1, Wensheng Yang1, Lifeng Chi2, and Yue Wang1()

Luminescent twisted nano-/micro-structures based on achiral quinacridone derivatives have been prepared by a hierarchical selfassembly process. The luminescence of twisted fi bers displays thermal sensitive properties.
https://doi.org/10.1007/s12274-009-9045-4
2009, 2: 493-499

Aaron M. Mohs, Hongwei Duan, Brad A. Kairdolf, Andrew M. Smith, and Shuming Nie()

Quantum dots with proton-resistant surface coatings show stable fl uorescence in strongly acidic simulated gastric (stomach) fl uids, opening new possibilities in quantum dot oral delivery applications.
https://doi.org/10.1007/s12274-009-9046-3
2009, 2: 500-508

Alfonso Reina1, Stefan Thiele2, Xiaoting Jia1, Sreekar Bhaviripudi3, Mildred S. Dresselhaus3,4, Juergen A. Schaefer2, and Jing Kong3()

Graphene fi lms consisting mostly of single and bilayer graphene are grown by ambient pressure CVD by controlled segregation of carbon on polycrystalline Ni films.
https://doi.org/10.1007/s12274-009-9059-y
2009, 2: 509-516