Results 91 to 100 of about 73,026 (352)
Dual tunability of selective reflection by light and electric field for self-organizing materials [PDF]
Journal of Molecular Liquids 400, 124540 (2024)The oblique helicoidal structure is formed in right-angle cholesterics under the applied electric field. The electric field changes the pitch and cone angle but preserves the single-harmonic modulation of the refractive index. As a result, in such a supramolecular system, we can tune the selective reflection of light in a broad range.
arxiv +1 more source
Advanced Materials, EarlyView.This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang +3 more
wiley +1 more source
SYNTHESIS & CHARACTERIZATION OF SERIES LIGANDS AND THEIR COMPLEXES WITH (NI2+) [PDF]
, 2014 This paper involved ,synthesized of five ligandsfrom coupling reaction of azo compounds with diketone compound or with imine compounds to produce .(azo –imine ) compounds or (azo –azo ) compounds and (imine –imine) compounds which named [( MPA ...
MIAD. HASSAN. JEBUR.
core
Recent Advances in Wide‐Bandgap Perovskite Solar Cells
Advanced Materials, EarlyView.Ubiquitous defects predominately account for photo‐instability and open‐circuit voltage losses in wide‐bandgap perovskite solar cells (WBG PSCs). This review comprehensively presents the underlying impact mechanisms, summarizes the advanced optimization strategies across various functional layers and their interfaces to develop efficient and stable WBG
Jianjun Mei, Feng Yan
wiley +1 more source
Challenges of a feasible route towards sustainability in environmental protection [PDF]
, 2010 Anaerobic processes for treatment of low and high strength wastewaters and solid wastes constitute the core method in the natural biological mineralization (NBM) treatment concept.
Lettinga, G.
core +3 more sources
Some Aspects of the Chemistry of Metal Complex Dyestuffs
CHIMIA, 1974 Metal complex formation by azo compounds is discussed in relation to the metal and the structure of the azo compound with particular regard to the effect of the electronic configuration of the former and the nature of the donor groups or atoms in the ...
R. Price
doaj +1 more source
SYNTHESIS AND PHOTO- IRRADIATION OF SOME PYRIMIDINE AND PURINE DERIVATIVES [PDF]
مجلة جامعة الانبار للعلوم الصرفة, 2012 The current study included the synthesis of a series of azo compounds. These compounds were prepared by coupling nitrogen bases with phenyl diazonium salts.
HAMEED H. ALI +2 more
doaj +1 more source
Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics
Advanced Materials, EarlyView.Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi +4 more
wiley +1 more source
Neuromorphic Light‐Responsive Organic Matter for in Materia Reservoir Computing
Advanced Materials, EarlyView.In this work we show that light‐responsive adaptive organic matter can store and process information at the matter level, and emulate neuromorphic functionalities such as short term memory, long term memory and visual memory. Besides demonstrating that material dynamics can be exploited for spatio‐temporal event detection and motion perception, we show
Federico Ferrarese Lupi +5 more
wiley +1 more source
Anti-colorectal cancer activity of an organometallic osmium arene azopyridine complex [PDF]
, 2011 This first in vivo antitumour activity for an organometallic osmium arene complex, [Os(eta(6)-p-cym)(4-(2-pyridylazo)-N,N-dimethylaniline)I]PF(6), is reported. The complex delays the growth of HCT116 human colon cancer xenografts in mice, with negligible
Cooper, Patricia A. +6 more
core +1 more source