Polymer/Nanocrystal Hybrid Solar Cells: Influence of Molecular Precursor Design on Film Nanomorphology, Charge Generation and Device Performance [0.03%]
聚合物/纳米晶体混合型太阳能电池：分子前驱体设计对薄膜纳米形貌、载流子生成和器件性能的影响
Andrew J MacLachlan,Thomas Rath,Ute B Cappel et al.
Andrew J MacLachlan et al.
In this work, molecular tuning of metal xanthate precursors is shown to have a marked effect on the heterojunction morphology of hybrid poly(3-hexylthiophene-2,5-diyl) (P3HT)/CdS blends and, as a result, the photochemical processes and over...
André Körnig,Michael Winklhofer,Jens Baumgartner et al.
André Körnig et al.
One-dimensional magnetic nanostructures have magnetic properties superior to non-organized materials due to strong uniaxial shape anisotropy. Magnetosome chains in magnetotactic bacteria represent a biological paradigm of such magnet, where...
Maria Helminger,Baohu Wu,Tina Kollmann et al.
Maria Helminger et al.
A simple preparation of thermoreversible gelatin-based ferrogels in water provides a constant structure defined by the crosslinking degree for gelatin contents between 6 and 18 wt%. The possibility of varying magnetite nanoparticle concentr...
Studies of the Room-Temperature Multiferroic Pb(Fe0.5Ta0.5)0.4(Zr0.53Ti0.47)0.6O3: Resonant Ultrasound Spectroscopy, Dielectric, and Magnetic Phenomena [0.03%]
Pb(Fe0.5Ta0.5)0.4(Zr0.53Ti0.47)0.6O3室温多铁性研究：共振超声光谱，介电和磁学性质
J Schiemer,M A Carpenter,D M Evans et al.
J Schiemer et al.
Recently, lead iron tantalate/lead zirconium titanate (PZTFT) was demonstrated to possess large, but unreliable, magnetoelectric coupling at room temperature. Such large coupling would be desirable for device applications but reproducibilit...
Giorgio Divitini,Ole Stenzel,Ali Ghadirzadeh et al.
Giorgio Divitini et al.
A quantitative method for the characterization of nanoscale 3D morphology is applied to the investigation of a hybrid solar cell based on a novel hierarchical nanostructured photoanode. A cross section of the solar cell device is prepared b...
Interface Immobilization Chemistry of c RGD-based Peptides Regulates Integrin Mediated Cell Adhesion [0.03%]
基于cRGD的肽 immobilization 化学调节整合素介导的细胞粘附
Diego Pallarola,Alexander Bochen,Heike Boehm et al.
Diego Pallarola et al.
The interaction of specific surface receptors of the integrin family with different extracellular matrix-based ligands is of utmost importance for the cellular adhesion process. A ligand consists of an integrin-binding group, here cyclic RG...
3-Dimensional Tracking of Non-blinking 'Giant' Quantum Dots in Live Cells [0.03%]
在活细胞中追踪非闪烁的“巨型”量子点的三维运动
Aaron M Keller,Yagnaseni Ghosh,Matthew S DeVore et al.
Aaron M Keller et al.
While semiconductor quantum dots (QDs) have been used successfully in numerous single particle tracking (SPT) studies due to their high photoluminescence efficiency, photostability, and broad palette of emission colors, conventional QDs exh...
Tenogenic Induction of Human MSCs by Anisotropically Aligned Collagen Biotextiles [0.03%]
各向异性胶原生物纺织物诱导人骨髓间充质干细胞向腱组织分化
Mousa Younesi,Anowarul Islam,Vipuil Kishore et al.
Mousa Younesi et al.
A novel biofabrication modality, electrophoretic compaction with macromolecular alignment, was utilized to make collagen threads that mimic the native tendon's structure and mechanical properties. A device with kinematic electrodes was desi...
Targeting of Cancer Cells Using Quantum Dot-Polypeptide Hybrid Assemblies that Function as Molecular Imaging Agents and Carrier Systems [0.03%]
一种分子影像剂和载体系统：用于靶向癌症细胞的量子点-多肽杂化组装体
Bayu Atmaja,Bertrand H Lui,Yuhua Hu et al.
Bayu Atmaja et al.
We report a highly tunable quantum dot (QD)-polypeptide hybrid assembly system with potential uses for both molecular imaging and delivery of biomolecular cargo to cancer cells. In this work, we demonstrate the tunability of the assembly sy...
Theranostic USPIO-Loaded Microbubbles for Mediating and Monitoring Blood-Brain Barrier Permeation [0.03%]
兼具治疗和诊断功能的USPIO载药微气泡介导并监测血脑屏障通透性
Twan Lammers,Patrick Koczera,Stanley Fokong et al.
Twan Lammers et al.
Efficient and safe drug delivery across the blood-brain barrier (BBB) remains to be one of the major challenges of biomedical and (nano-) pharmaceutical research. Here, we show that poly(butyl cyanoacrylate)-based microbubbles (MB), carryin...