- physical photochromism
- Макаров: физический фотохромизм
Универсальный англо-русский словарь. Академик.ру. 2011.
physical photochromism
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Photochromism — is the reversible transformation of a chemical species between two forms by the absorption of electromagnetic radiation, where the two forms have different absorption spectra. [ [http://pubs.acs.org/journals/chreay/thematic/00/photo.html Chemical … Wikipedia
Chromism — In chemistry, chromism is a process that induces a change, often reversible, in the colors of compounds. In most cases, chromism is based on a change in the electron states of molecules, especially the π or d electron state, so this phenomenon is … Wikipedia
Crystallographic defects in diamond — Synthetic diamonds of various colors grown by the high pressure high temperature technique, the diamond size is 2 mm … Wikipedia
NV-центр — (англ. nitrogen vacancy center) или азото замещённая вакансия в алмазе это один из многочисленных точечных дефектов алмаза. Дефект представляет собой нарушение строения кристаллической решётки алмаза, возникающий при удалении атома… … Википедия
Photoelectrochemical processes — Photons emitted in a coherent beam from a laser Composition {{{composition}}} Interactions Electromagnetic, Optical, C … Wikipedia
Silver halide — A silver halide is one of the compounds formed between silver and one of the halogens mdash; silver bromide (AgBr), chloride (AgCl), iodide (AgI), and two forms of silver fluorides. As a group, they are often referred to as the silver halides,… … Wikipedia
Diarylethene — In chemistry, diarylethene is the general name of a class of compounds that have aromatic groups bonded to each end of a carbon carbon double bond. The simplest example is stilbene, which has two geometric isomers, E and Z. Under the influence of … Wikipedia
Molecular memory — is a term for data storage technologies that use molecular species as the data storage element, rather than e.g. circuits, magnetics, inorganic materials or physical shapes.[1] The molecular component can be described as a molecular switch, and… … Wikipedia
3D optical data storage — is the term given to any form of optical data storage in which information can be recorded and/or read with three dimensional resolution (as opposed to the two dimensional resolution afforded, for example, by CD). [ Three Dimensional Optical Data … Wikipedia
photography, technology of — Introduction equipment, techniques, and processes used in the production of photographs. The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… … Universalium
HIRSHBERG, YEHUDAH — (1905–1962), Israeli physical chemist. Hirshberg, who was born in Poland, went to Palestine in 1923 to join a kibbutz. In 1933 he joined the Daniel Sieff Institute (later part of the Weizmann Institute) at Reḥovot. Hirshberg worked on the… … Encyclopedia of Judaism
