NaGdF4:Eu3+ Nanoparticles for Enhanced X-ray Excited Optical Imaging [0.03%]
用于增强X射线激发光学成像的NaGdF4:Eu3+纳米颗粒
L Sudheendra,Gautom K Das,Changqing Li et al.
L Sudheendra et al.
X-ray luminescent nanoparticles (NPs), including lanthanide fluorides, have been evaluated for application to deep tissue in vivo molecular imaging using optical tomography. A combination of high material density, higher atomic number and e...
Progress Report on the Generation of Polyfunctional Microscale Particles for Programmed Self-Assembly [0.03%]
编程式自组装聚功能性微尺度颗粒研究进展报告
Ryan Deschner,Hao Tang,Peter Allen et al.
Ryan Deschner et al.
A process for 3D programmed self-assembly of lithographically printable microscale polymer particles using ssDNA hybridization as the associative force is described. We report our progress in establishing the unit processes required for 3D ...
Iron-Loaded Magnetic Nanocapsules for pH-Triggered Drug Release and MRI Imaging [0.03%]
用于触发式药物释放和MRI成像的含铁磁性纳米胶囊
Hongyu Chen,Dino Sulejmanovic,Thomas Moore et al.
Hongyu Chen et al.
Magnetic nanocapsules were synthesized for controlled drug release, magnetically assisted delivery, and MRI imaging. These magnetic nanocapsules, consisting of a stable iron nanocore and a mesoporous silica shell, were synthesized by contro...
Highly Luminescent, Size- and Shape-Tunable Copper Indium Selenide Based Colloidal Nanocrystals [0.03%]
高 luminescence 的 CuInSe₂ 基胶体纳米晶的尺寸和形貌调控
Olesya Yarema,Deniz Bozyigit,Ian Rousseau et al.
Olesya Yarema et al.
We report a simple, high-yield colloidal synthesis of copper indium selenide nanocrystals (CISe NCs) based on a silylamide-promoted approach. The silylamide anions increase the nucleation rate, which results in small-sized NCs exhibiting hi...
Joseph Halim,Maria R Lukatskaya,Kevin M Cook et al.
Joseph Halim et al.
Since the discovery of graphene, the quest for two-dimensional (2D) materials has intensified greatly. Recently, a new family of 2D transition metal carbides and carbonitrides (MXenes) was discovered that is both conducting and hydrophilic,...
Nano-photosensitizers Engineered to Generate a Tunable Mix of Reactive Oxygen Species, for Optimizing Photodynamic Therapy, Using a Microfluidic Device [0.03%]
用于优化光动力疗法的纳photoc敏化剂，可调节产生一系列活性氧物种，采用微流控装置实现
Hyung Ki Yoon,Xia Lou,Yu-Chih Chen et al.
Hyung Ki Yoon et al.
This work is aimed at engineering photosensitizer embedded nanoparticles (NPs) that produce optimal amount of reactive oxygen species (ROS) for photodynamic therapy (PDT). A revised synthetic approach, coupled with improved analytical tools...
Phase Transitions in Zeolitic Imidazolate Framework 7: The Importance of Framework Flexibility and Guest-Induced Instability [0.03%]
咪唑框架 zeo-7 的相变：晶格柔韧性和客体诱发不稳定性的作用
Pu Zhao,Giulio I Lampronti,Gareth O Lloyd et al.
Pu Zhao et al.
Methane Decomposition and Carbon Growth on Y2O3, Yttria-Stabilized Zirconia, and ZrO2 [0.03%]
yttrium oxide、YSZ和zrо2的甲烷分解及碳沉积研究
Michaela Kogler,Eva-Maria Köck,Lukas Perfler et al.
Michaela Kogler et al.
Carbon deposition following thermal methane decomposition under dry and steam reforming conditions has been studied on yttria-stabilized zirconia (YSZ), Y2O3, and ZrO2 by a range of different chemical, structural, and spectroscopic characte...
High Performance, Low Temperature Solution-Processed Barium and Strontium Doped Oxide Thin Film Transistors [0.03%]
高性能低温溶液法制备氧化物半导体Ba和Sr掺杂的薄膜晶体管
Kulbinder K Banger,Rebecca L Peterson,Kiyotaka Mori et al.
Kulbinder K Banger et al.
Amorphous mixed metal oxides are emerging as high performance semiconductors for thin film transistor (TFT) applications, with indium gallium zinc oxide, InGaZnO (IGZO), being one of the most widely studied and best performing systems. Here...
Formation and Structure of Calcium Carbonate Thin Films and Nanofibers Precipitated in the Presence of Poly(Allylamine Hydrochloride) and Magnesium Ions [0.03%]
聚烯丙基氯化铵和镁离子存在下形成的碳酸钙薄膜及纳米纤维的结构
Bram Cantaert,Andreas Verch,Yi-Yeoun Kim et al.
Bram Cantaert et al.
That the cationic polyelectrolyte poly(allylamine hydrochloride) (PAH) exerts a significant influence on CaCO3 precipitation challenges the idea that only anionic additives have this effect. Here, we show that in common with anionic polyele...