Results 171 to 180 of about 898,843 (425)

Design, evaluation and recommedation effort relating to the modification of a residential 3-ton absorption cycle cooling unit for operation with solar energy [PDF]

The possible use of solar energy powered absorption units to provide cooling and heating of residential buildings is studied. Both, the ammonia-water and the water-lithium bromide cycles, are considered. It is shown that the air cooled ammonia water unit
Anderson, P. P., Merrick, R. H.
core   +1 more source

Stress corrosion crack inhibiting method for titanium [PDF]

, 1970
Addition of oxyanions to liquid solvents in excess of the number of chloride, bromide, or iodide ions present prevents cracking of titanium-aluminum alloys under exposure to aqueous and other solvent environments.
Beck, T. R.
core   +1 more source

High-End State-of-Art Copper Bromide Vapor Lasers: Optical, Electric and Thermal Properties [PDF]

arXiv, 2017
Copper bromide vapor laser is the most successful sealed-off version of a plenty of copper vapor lasers launched, studied and produced for the last half of century. Being first reported in 1975, it became the leading and long-lasting R&D&T project followed by the Laboratory of metal vapor lasers in Institute of solid state physics of the Bulgarian ...
arxiv  

1D Light‐Emitting MAPbBr3 Perovskite Encapsulated in Carbon Nanotubes

Advanced Functional Materials, EarlyView.
Encapsulation of MAPbBr3 perovskite in single‐walled carbon nanotubes (SWCNTs) yields a hybrid nanomaterial with distinctive optoelectronic properties. Perovskite confinement induces a unified single‐peak photoluminescence (PL) with a reduced lifetime, while charge transfer alters the optical properties of nanotubes.
Valentina A. Eremina, Timofei Eremin, Hua Jiang, Rakesh Dhama, Jokotadeola Odutola, Humeyra Caglayan, Nikolai V. Tkachenko, Petr A. Obraztsov   +7 more
wiley   +1 more source

Gleichgewichtsisomerie beim Erhitzen der Bromide von der Zusammensetzung C_nH_2n+1Br und C_nH_2nBr₂ [PDF]

, 1907
Al. Faworsky
openalex   +1 more source

Disentangling conical intersection and coherent molecular dynamics in methyl bromide with attosecond transient absorption spectroscopy

, 2019
Attosecond probing of core-level electronic transitions provides a sensitive tool for studying valence molecular dynamics with atomic, state, and charge specificity.
Hollstein, M., Kobayashi, Y., Leone, S., Li, Z., Martínez, T., Neumark, D., Reduzzi, M., Sabbar, M., Timmers, H., Zhu, X.   +9 more
core   +1 more source

Liquid-like Free Carrier Solvation and Band Edge Luminescence in Lead-Halide Perovskites [PDF]

arXiv, 2018
We report a strongly temperature dependent luminescence Stokes shift in the electronic spectra of both hybrid and inorganic lead-bromide perovskite single crystals. This behavior stands in stark contrast to that exhibited by more conventional crystalline semiconductors.
arxiv  

Engineering Active CeO2/Fe3C Interfacial Sites to Generate High‐Charge‐Density Fe for Enhanced Oxygen Reduction Reaction Efficiency

Advanced Functional Materials, EarlyView.
A well‐modulated CeO2/Fe3C heterostructure is successfully constructed. The electron redistribution induced by CeO2 not only enhances the formation energy of Fe vacancies and hinders the dissolution of Fe but also reduces the energy barrier of the ORR.
Peng Wang, Yao Xu, Yan Li, Puyang Xie, Haitao Li, Yanhong Zhao, Yuhai Dou, Fengyu Li, Jian Liu   +8 more
wiley   +1 more source

COMPRESSIBILITIES OF MERCURY, COPPER, LEAD, MOLYBDENUM, TANTALUM, TUNGSTEN AND SILVER BROMIDE. [PDF]

, 1915
Théodore W. Richards, Edward P. Bartlett   +1 more
openalex   +1 more source

Development of a Flame Resistant Silicone Rubber [PDF]

Flame resistant silicone rubber using aluminum silicates and aromatic ...
Howarth, J. T., Milgrom, J., Sheth, S. G.   +2 more
core   +1 more source