Results 181 to 190 of about 359,833 (281)

Erd\H{o}s-Burgess constant of the multiplicative semigroup of the quotient ring of $\mathbb{F}_q[x]$ [PDF]

, 2018
Jun Hao, Haoli Wang, Lizhen Zhang
openalex  

13C-NMR Chemical Shifts and Coupling Constants JC-H of Six-membered Ring Systems Containing Sulfur-Sulfur Linkage

, 1981
Shigeru Ōae, Toshikazu Takata, Kazuyuki Iida   +2 more
openalex   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

Advanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong, William D. J. Tremlett, Lucy Hart, Beier Hu, Zhuoran Qiao, Patipan Sukpoonprom, Sarah Fearn, Edoardo Angela, Matilde Brunetta, Demosthenes C. Koutsogeorgis, Nikolaos Kalfagiannis, Davide Nodari, Martyn A. McLachlan, Piers R. F. Barnes, Artem A. Bakulin, Nicholas J. Long, Nicola Gasparini   +16 more
wiley   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Geminal hyperconjugation as a driving force for C-C bond shortening in heavy-atom tunnelling. [PDF]

Chem Sci
Laconsay CJ, Jain I, Schleif T, Karney WL, Wu JI.   +4 more
europepmc   +1 more source

Revised Substituent Entropy Constants .SIGMA.s.DEG. for Di- and Tri-Substituted Benzene Derivatives, and Their Applications for Substrates Having Two Substituted Phenyl Rings.

, 1991
Yoshio Sasaki, Tatsuya Takagi, HIDEKO KAWAKI   +2 more
openalex   +2 more sources

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

High-resolution UV spectroscopy of the chiral molecule 1-phenylethanol.

Phys Chem Chem Phys
Yadav S, Lee J, Meijer G, Eibenberger-Arias S.   +3 more
europepmc   +1 more source

Pure Molecular Inorganic Rings: Mixed Group 14/15 Metallacycles. [PDF]

Angew Chem Int Ed Engl
Maier S, Sun X, Zimmermann L, Köppe R, Scheer M, Roesky PW.   +5 more
europepmc   +1 more source