Results 141 to 150 of about 113,664 (301)

Coupling of Er3+ ions and Plasmonic Modes in Vertical Nanocavities for Spectral Broadening in Telecom Bands

open access: yesAdvanced Materials Technologies, EarlyView.
Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón   +5 more
wiley   +1 more source

Differential scanning calorimetry of coal

open access: yes, 1978
Differential scanning calorimetry studies performed during the first year of this project demonstrated the occurrence of exothermic reactions associated with the production of volatile matter in or near the plastic region.
Gold, P. I.
core  

Thermogravimetric–differential thermogravimetric–differential scanning calorimetry (TG-DTG-DSC) curves of combustion and pyrolysis of coal gangue.

open access: yes, 2019
Thermogravimetric–differential thermogravimetric–differential scanning calorimetry (TG-DTG-DSC) curves of combustion and pyrolysis of coal gangue.
Hongbin Gao (5146391)   +1 more
core   +1 more source

Large Faraday Rotation in Liquid Crystals With Embedded Paramagnetic Ions (Cu2+, VO2+) at Room Temperature

open access: yesAdvanced Optical Materials, EarlyView.
Large Faraday rotation at room temperature is observed in thin films of discotic copper (Cu2+: 3d9) and vanadyl (VO2+: 3d1) enaminoketone complexes. The large Verdet constant originates from a high density of paramagnetic centers, metal‐ligand p−d hybridization and π orbitals involved in optical transitions (identified by DFT calculations), as well as ...
Karolina Łempicka‐Mirek   +8 more
wiley   +1 more source

Thermogravimetric–differential thermogravimetric–differential scanning calorimetry (TG-DTG-DSC) curve of combustion and pyrolysis of polyvinyl chloride.

open access: yes, 2019
Thermogravimetric–differential thermogravimetric–differential scanning calorimetry (TG-DTG-DSC) curve of combustion and pyrolysis of polyvinyl chloride.
Hongbin Gao (5146391)   +1 more
core   +1 more source

Thermo‐Derived Cholesteric Liquid Crystal Elastomer Pattern with Composite Structural Colors

open access: yesAdvanced Optical Materials, EarlyView.
A thermochromic cholesteric liquid crystal (CLC) oligomer was synthesized for the preparation of CLC elastomer (CLCE) films with dual reflection bands. Subsequently, a CLCE pattern with composite structural colors was prepared, which was suitably applied for decoration and anti‐counterfeiting.
Li Zhong, Yi Li, Wei Liu, Yonggang Yang
wiley   +1 more source

Use differential scanning calorimetry in food analysis

open access: yes, 2015
Celem artykułu jest było przedstawienie możliwości zastosowania różnicowej kalorymetrii skaningowej przy badaniu właściwości cieplnych wybranych półproduktów i produktów spożywczych.
Żontała, K.   +3 more
core  

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