Results 211 to 220 of about 201,723 (343)

Variable-range hopping conductivity and absence of a true metal–insulator transition in La0.7−δ Ca0.3Mn1−yFeyO3

, 2002
R. Laiho, E. Lähderanta, Juha‐Pekka Salminen, K.G. Lisunov, В. С. Захвалинский, M. O. Safontchik, M. A. Shakhov, M.L. Shubnikov   +7 more
openalex   +2 more sources

Enhancing Triplet Excitons Lifetime Through Controlled Intermolecular Interactions

Advanced Optical Materials, EarlyView.
Singlet fission (SF) is investigated in pentacene embedded in a surface‐anchored metal–organic framework, enabling a molecular arrangement inaccessible in pure organic crystals. This architecture changes the singlet fission dynamics significantly and enhances the triplet lifetime by almost four orders of magnitude.
Martin Richter, Muhammed Jeneesh Kariyottukuniyil, Zhiyun Xu, Philipp Ludwig, Pavel V. Kolesnichenko, Christian Huck, Uwe H. F. Bunz, Christof Wöll, Wolfgang Wenzel, Petra Tegeder   +9 more
wiley   +1 more source

Forensic Identification of Cannabis with Plant DNA Barcodes and Cannabinoid Synthesis Genes. [PDF]

Genes (Basel)
Xiang P, Phua YW, Rosli AR, Loh KJ, Syn CK.   +4 more
europepmc   +1 more source

Progress and Prospects of Persistent Luminescent Nanocrystals in Biomedical Applications

Advanced Optical Materials, EarlyView.
This review summarizes recent progress in materials‐level control of persistent luminescence, including mechanistic understanding, wavelength/intensity tuning, and activation strategies, as well as emerging biomedical applications in imaging, biosensing, cell tracking, optogenetic stimulation, and biophotochemical activation.
Peng Pei, Luping Wang, Haitong Jing, Xian Qin, Jiong‐Wei Wang, Xiaogang Liu   +5 more
wiley   +1 more source

On the Scientific Value of Large-scale Testbeds for Wireless Multi-hop Networks

, 2017
Mesut Güneş
openalex   +2 more sources

Mitigating Singlet Exciton Back‐Transfer using 2D Spacer Layers for Perovskite‐Sensitised Upconversion

Advanced Optical Materials, EarlyView.
The efficiency of bulk perovskite‐sensitised upconversion is hindered by parasitic singlet back‐transfer. A 2D perovskite spacer layer is introduced to weaken this loss pathway by increasing the separation between the sensitiser and the emitter. The spacer layer enhances the upconversion efficiency at lower excitation powers and improves the stability ...
Nicholas P. Sloane, Damon M. de Clercq, Md Arafat Mahmud, Jianghui Zheng, Adrian Mena, Guoliang Wang, Michael P. Nielsen, Anita W.Y. Ho‐Baillie, Christopher G. Bailey, Timothy W. Schmidt, Dane R. McCamey   +10 more
wiley   +1 more source

Probability-Based Forwarding Scheme with Boundary Optimization for C-V2X Multi-Hop Communication. [PDF]

Sensors (Basel)
Pei Z, Xie L, Lu J, Zheng L, Liu H.
europepmc   +1 more source

Studies concerning the germination of hop seeds (Humulus lupulus L.)

, 1977
Tiberiu Suciu, Alexandru Salontai, Leon Sorin Muntean, V. Felecan, Lucia Vaida   +4 more
openalex   +2 more sources

In Situ Photopolymerization of Smectic B Liquid‐Crystalline Electrolytes from Mesogenic Phosphate–Diacrylate/Ionic Liquid Complexes for High‐Performance Soft Ionic Actuators

Advanced Robotics Research, EarlyView.
A flexible liquid‐crystalline electrolyte membrane via in situ photopolymerization of a phosphate‐functionalized mesogen, ionic liquid, and diacrylate monomer is developed. The resulting smectic B (SmB)‐phase structure enables 2D ion transport with high conductivity (10−4 S cm−1).
Chengyang Liu, Masafumi Yoshio
wiley   +1 more source

Beer Aroma Compounds: Key Odorants, Off-Flavour Compounds and Improvement Proposals. [PDF]

Foods
Șutea CM, Mudura E, Pop CR, Salanță LC, Fărcaș AC, Balaș PC, Gal E, Geană EI, Zhao H, Coldea TE.   +9 more
europepmc   +1 more source