Results 91 to 100 of about 516,124 (306)

LANTHANIDE OXYIODIDES

open access: yesТонкие химические технологии, 2016
The present review is devoted to consideration and generalization of a number of synthetic methods for lanthanide oxoiodides preparation as well as to consideration of their structural particularities and thermal stability.
N. S. Rukk   +2 more
doaj   +1 more source

Ion-selective carbon-paste electrodes for halides and silver(I) ions [PDF]

open access: yes, 1973
The behaviour of a simple type of ion-selective electrode for halogens and silver has been studied. The electrode consists of a plastic body filled with carbon paste, the surface of which can be easily renewed.
Dahmen, E.A.M.F., Mesaric, S.
core   +3 more sources

Complexation‐Mediated Diffusion‐Limited Crystal Growth: A General Framework for Anisotropic Crystal Growth in Cu‐Based Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
A Complexation‐Mediated Diffusion‐Limited Growth (CMDLG) framework is established to rationalize the anisotropic growth of lead‐free perovskites. Integrating coordination chemistry with mass transport kinetics, this study theoretically derives and experimentally validates that stable iodocuprate complexes induce a diffusion‐limited regime.
Hyunmin Lee   +5 more
wiley   +1 more source

Iodide-Induced Thyrotoxicosis

open access: yesMedicine, 1983
Iodide-induced thyrotoxicosis (IIT) occurs in patients with: 1) endemic goiter; 2) nonendemic goiter; 3) no previous thyroid disease. Iodine prophylaxis for endemic goiter caused transient increase of 0.01-0.04% over the basal incidence of hyperthyroidism peaking at 1-3 years and normalizing in 3-10 years despite continued iodide exposure.
J E, Fradkin, J, Wolff
openaire   +2 more sources

Parallel 3D Bioprinting on SLIPS‐Microarrays

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg   +3 more
wiley   +1 more source

7-Aminoheptylazanium iodide [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2011
The absolute structure of the title compound, [H(3)N-(CH(2))(7)-NH(2)]I, has been determined from the diffraction experiment, the Flack parameter refining to −0.02 (2). In the crystal, adjacent symmetry-related cations are connected by head-to-tail R′H(2)N(+)—H⋯NH(2) R hydrogen bonds, forming chains along [010].
openaire   +2 more sources

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

open access: yesAdvanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong   +7 more
wiley   +1 more source

What is moving in hybrid halide perovskite solar cells?

open access: yes, 2016
Organic-inorganic semiconductors, which adopt the perovskite crystal structure, have perturbed the landscape of contemporary photovoltaics research. In this Account, we discuss the internal motion of methylammonium lead iodide (CH$_3$NH$_3$PbI$_3$) and ...
Frost, Jarvist M., Walsh, Aron
core   +2 more sources

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

open access: yesAdvanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee   +5 more
wiley   +1 more source

Spatial Electron-hole Separation in a One Dimensional Hybrid Organic-Inorganic Lead Iodide. [PDF]

open access: yes, 2016
The increasing efficiency of the inorganic-organic hybrid halides has revolutionised photovoltaic research. Despite this rapid progress, the significant issues of poor stability and toxicity have yet to be suitably overcome.
Bronstein, H   +3 more
core   +2 more sources

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