Results 51 to 60 of about 1,805,236 (298)

Planar Photonic Crystal Nanocavities with Active Quantum Nanostructures [PDF]

, 2004
Extreme photon localization is applicable to constructing building blocks in photonic systems and quantum information systems. A finding fact that photon localization in small space modifies the radiation process was reported in 1944 by Purcell, and ...
Yoshie, Tomoyuki
core   +1 more source

Zn(C2H4NO2)2(SO2CH3NH2)2 and Zn(C2H4NO2)2[SO2(NH2)2]: Regulation of Unique ZnO(C2H4NO2)2 Units by Polar Tetrahedrons for Balanced UV Nonlinear Optical Performance

Advanced Science
Short‐wave ultraviolet (200–280 nm) nonlinear optical (NLO) crystals are scarce. Herein, by mixing two types of hetero‐coordinate substituted groups, we synthesized two new crystals, Zn(C2H4NO2)2(SO2CH3NH2)2 (ZGlyM) and Zn(C2H4NO2)2[SO2(NH2)2] (ZGlyS ...
Chenjie Cui, Yuchen Yan, Xin Wen, Jindong Chen, Jiyang Wang, Zhanggui Hu, Ning Ye, Guang Peng   +7 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Crystal engineering. From molecules to crystals [PDF]

Acta Crystallographica Section A Foundations of Crystallography, 2011
How do molecules aggregate in solution, and how do these aggregates consolidate themselves in crystals? What is the relationship between the structure of a molecule and the structure of the crystal it forms? Why do some molecules adopt more than one crystal structure? Why do some crystal structures contain solvent?
openaire   +2 more sources

Crystal structure of tricalcium tantalum trigallium disilicon oxide, Ca3TaGa3Si2O14

Zeitschrift für Kristallographie - New Crystal Structures, 2003
Ca3Ga3O14Si2Ta, trigonal, P321 (No. 150), a = 8.1081(4) Å, c = 4.9850(4) Å, V = 283.8 Å3, Z = 1, Rgt(F) = 0.025, wRref(F2) = 0.064, T = 293 K.
Wang Z.-M., Yu W.-T., Yuan D.-R., Wang X.-Q., Xue G., Shi X.-Z., Xu D., Lv M.-K.   +7 more
doaj   +1 more source

Orientation and Temperature Dependence of Piezoelectric Properties for Sillenite-Type Bi12TiO20 and Bi12SiO20 Single Crystals

Crystals, 2014
The full matrix of electro-elastic constants of sillenite-type crystals Bi12TiO20 (BTO) and Bi12SiO20 (BSO) were determined by the resonance method, with d14 and k14 being on the order of 40–48 pC/N and 31%–36%, respectively.
Chuanying Shen, Huaijin Zhang, Yuanyuan Zhang, Honghao Xu, Haohai Yu, Jiyang Wang, Shujun Zhang   +6 more
doaj   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

A scalable solar-driven photocatalytic system for separated H2 and O2 production from water

Nature Communications
Solar-driven photocatalytic water splitting offers a sustainable pathway to produce green hydrogen, yet its practical application encounters several challenges including inefficient photocatalysts, sluggish water oxidation, severe reverse reactions and ...
Hui Fu, Yaqiang Wu, Yuhao Guo, Takuya Sakurai, Qianqian Zhang, Yuanyuan Liu, Zhaoke Zheng, Hefeng Cheng, Zeyan Wang, Baibiao Huang, Qian Wang, Kazunari Domen, Peng Wang   +12 more
doaj   +1 more source

Ultra-flexible TiO2/SiO2 nanofiber membranes with layered structure for thermal insulation

Journal of Materiomics
High-performance thermally insulating ceramic materials with excellent mechanical and thermal insulation properties are essential for thermal management in extreme environments.
Zhenfeng Guo, Ze Zhu, Xiaoqian Zhang, Ying Peng, Ziting Huang, Xinqiang Wang, Luyi Zhu, Yongshuai Xie, Guanghui Zhang, Benxue Liu, Dong Xu   +10 more
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source