Millimeter-Sized Suspended Plasmonic Nanohole Arrays for Surface-Tension-Driven Flow-Through SERS [0.03%]
用于表面张力驱动流过SERS的毫米级悬浮等离子体纳米孔阵列
Shailabh Kumar,Sudhir Cherukulappurath,Timothy W Johnson et al.
Shailabh Kumar et al.
We present metallic nanohole arrays fabricated on suspended membranes as an optofluidic substrate. Millimeter-sized suspended nanohole arrays were fabricated using nanoimprint lithography. We demonstrate refractive-index-based tuning of the...
D Bruce Buchholz,Qing Ma,Diego Alducin et al.
D Bruce Buchholz et al.
A series of In2O3 thin films, ranging from X-ray diffraction amorphous to highly crystalline, were grown on amorphous silica substrates using pulsed laser deposition by varying the film growth temperature. The amorphous-to-crystalline trans...
Spatially Resolving Ordered and Disordered Conformers and Photocurrent Generation in Intercalated Conjugated Polymer/Fullerene Blend Solar Cells [0.03%]
揭穿夹层共轭聚合物/富勒烯本体异质结太阳能电池中有序和无序构象及光生电流生成的面内不均匀性
Jian Gao,Alan K Thomas,Ryan Johnson et al.
Jian Gao et al.
Resonance Raman spectroscopy was used to identify ordered and disordered conformers of poly(2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b]thiophene) (PBTTT) blended with the electron acceptor [6,6]-phenyl C61 butyric acid methyl ester (PCB...
DFT Study of the Role of Al3+ in the Fast Ion-Conductor Li7-3 x Al3+x La3Zr2O12 Garnet [0.03%]
密度泛函理论研究Li7−3xAl3+xLa3Zr2O12石榴石快离子导体中Al3+的作用
Daniel Rettenwander,Peter Blaha,Robert Laskowski et al.
Daniel Rettenwander et al.
We investigate theoretically the site occupancy of Al3+ in the fast-ion-conducting cubic-garnet Li7-3x Al3+x La3Zr2O12 (Ia-3d) using density functional theory. By comparing calculated and measured 27Al NMR chemical shifts an analysis shows ...
Local Crystal Structure of Antiferroelectric Bi2Mn4/3Ni2/3O6 in Commensurate and Incommensurate Phases Described by Pair Distribution Function (PDF) and Reverse Monte Carlo (RMC) Modeling [0.03%]
成相和非公倍数反铁电Bi2Mn4/3Ni2/3O6的局域晶体结构的对分布函数(PDF)与逆蒙特卡洛(RMC)模拟研究
Robert J Szczecinski,Samantha Y Chong,Philip A Chater et al.
Robert J Szczecinski et al.
The functional properties of materials can arise from local structural features that are not well determined or described by crystallographic methods based on long-range average structural models. The room temperature (RT) structure of the ...
In Situ Observations during Chemical Vapor Deposition of Hexagonal Boron Nitride on Polycrystalline Copper [0.03%]
多晶铜上六方氮化硼化学气相沉积过程中的原位表征
Piran R Kidambi,Raoul Blume,Jens Kling et al.
Piran R Kidambi et al.
Using a combination of complementary in situ X-ray photoelectron spectroscopy and X-ray diffraction, we study the fundamental mechanisms underlying the chemical vapor deposition (CVD) of hexagonal boron nitride (h-BN) on polycrystalline Cu....
Crystal Phase Transitions in the Shell of PbS/CdS Core/Shell Nanocrystals Influences Photoluminescence Intensity [0.03%]
PbS/CdS 核壳纳米晶体的壳层晶相转变对其光致发光强度的影响研究
Rainer T Lechner,Gerhard Fritz-Popovski,Maksym Yarema et al.
Rainer T Lechner et al.
We reveal the existence of two different crystalline phases, i.e., the metastable rock salt and the equilibrium zinc blende phase within the CdS-shell of PbS/CdS core/shell nanocrystals formed by cationic exchange. The chemical composition ...
Combination of Two Diketopyrrolopyrrole Isomers in One Polymer for Ambipolar Transport [0.03%]
一种共聚单体包含两种二酮吡咯并吡咯异构体用于制备 ambipolar 运输聚合物
Xin Guo,Sreenivasa Reddy Puniredd,Bo He et al.
Xin Guo et al.
Combining the Masking and Scaffolding Modalities of Colloidal Crystal Templates: Plasmonic Nanoparticle Arrays with Multiple Periodicities [0.03%]
结合使用介观晶体模板的遮蔽和支架模式：具有多种周期性的等离子体纳米粒子阵列
Shikuan Yang,Daniel Slotcavage,John D Mai et al.
Shikuan Yang et al.
Surface patterns with prescribed structures and properties are highly desirable for a variety of applications. Increasing the heterogeneity of surface patterns is frequently required. This work opens a new avenue toward creating nanoparticl...
Mesoporous Silica Nanoparticles Coated by Layer-by-Layer Self-assembly Using Cucurbit[7]uril for in Vitro and in Vivo Anticancer Drug Release [0.03%]
用于体内外抗肿瘤药物释放的由 cucurbit[7]uril 层层自组装包覆的介孔硅纳米颗粒
Qing-Lan Li,Yanfang Sun,Yu-Long Sun et al.
Qing-Lan Li et al.
Mesoporous silica nanoparticles (MSNs) are promising solid supports for controlled anticancer drug delivery. Herein, we report biocompatible layer-by-layer (LbL) coated MSNs (LbL-MSNs) that are designed and crafted to release encapsulated a...