Results 81 to 90 of about 1,519,766 (309)

APPLYING SEM-EDX TECHNIQUES TO IDENTIFYING THE TYPES OF MINERAL OF JADES (GIOK) TAKENGON, ACEH

open access: yesJurnal Natural, 2015
Research on the applying of SEM-EDX techniques for identification of minerals types of Jades (Giok) Takengon Aceh has been done within this study. Based on data of SEM-EDX, it showed that Jades (Giok) Takengon is belonging to a mineral of silicate.
Julinawati .   +3 more
doaj   +2 more sources

Descriptor‐Informed Screening of Interface‐Active Molecules for Efficient Magnesium Metal Anodes

open access: yesAdvanced Materials, EarlyView.
A descriptor‐informed molecular screening strategy identifies 4‐bromo‐N, N‐dimethylaniline (BrNNA) as an interface‐active electrolyte component that enables fast Mg stripping/plating in Mg(TFSI)2‐based electrolytes. By simultaneously regulating Mg2+ solvation and interphase formation, the BrNNA‐containing electrolyte delivers activation‐free Mg ...
Hao Xu   +16 more
wiley   +1 more source

EDX of coated filament from 1024_19.TIF

open access: yes, 2002
Image Type: EDX, Etch: No etching, Coating: Au/Pd, Instrument Location: UNM, Scan: med, Spot Sz ...
Melim, Leslie, Northup, D.
core  

Highly Sensitive Broadband Photodetectors Based on Donor–Acceptor 2D Conjugated Coordination Polymers

open access: yesAdvanced Materials, EarlyView.
Donor–acceptor molecular design and chemical vapor deposition growth enable the two‐dimensional nickel‐tetraaminobenzoquinone films with strong broadband absorption and efficient charge separation. The resulting photodetectors exhibit a structured broadband response with a high responsivity of ∼3.1 A W−1 and a response time of ∼170 µs, which surpasses ...
Yunxu Chen   +14 more
wiley   +1 more source

Nitrates of cerium and samarium deposit on human enamel independently of a salivary pellicle

open access: yesFrontiers in Oral Health
ObjectivesThe aim of this study was to analyze the precipitation of Cerium(III)nitrate hexahydrate [Ce(NO3)3] or Samarium(III)nitrate hexahydrate [Sm(NO3)3] solutions on human enamel with and without a salivary pellicle.
Louis Kopp   +11 more
doaj   +1 more source

Porcelain laminate veneer conditioning for orthodontic bonding: SEM-EDX analysis

open access: yesLasers in Medical Science, 2014
The purpose of this in vitro study was to evaluate and compare the effects of different surface treatments and laser irradiation on the bond strength of brackets bonded to porcelain laminate veneer. Porcelain laminate veneer specimens were embedded in the centers of acrylic resin blocks.
Aksakalli, Sertac   +4 more
openaire   +4 more sources

From Dark Photocatalysis to Photobattery‐Type Operation: A Re‐Functionalized Ti‐MOF for Solar Energy Storage

open access: yesAdvanced Materials, EarlyView.
ReCl47‐bpy is developed as a solar‐rechargeable, Re‐functionalized two‐dimensional metal–organic framework (MOF) for light‐driven charge storage and dark utilization. Re–bipyridine sites stabilize photoinduced electrons, enabling two complementary configurations: a MOF suspension for long‐lived charge retention and dark H2 evolution, and a spin‐coated ...
Shufan Wu   +8 more
wiley   +1 more source

EDX on rock from 1024_19.TIF

open access: yes, 2002
Image Type: EDX, Etch: No etching, Coating: Au/Pd, Instrument Location: UNM, Scan: med, Spot Sz ...
Melim, Leslie, Northup, D.
core  

Effect of Milling Conditions on the Microstructural Design in Aluminum Based Alloy Fabricated by SPS

open access: yesMetals, 2019
In this work, aluminum-based alloys were mechanically alloyed by various doping elements followed by spark plasma sintering. Three different mixing methods were studied. First, all elemental powders were mixed for 24 h. In the second and the third method,
Anton Smirnov   +6 more
doaj   +1 more source

Synthesis of Ti2B2Clx MBenes in Molten Salts From Theoretical and Experimental Perspectives

open access: yesAdvanced Materials, EarlyView.
By integrating a theoretical framework with experiments, Ti2InB2 was selectively etched with ZnCl2 to produce a multilayer (ml) Ti2B2Clx MBene. The In atoms are completely removed, with simultaneous incorporation of chlorine surface terminations. in situ x‐ray diffraction indicates a direct biphasic transformation from Ti2InB2 to ml‐MBene, with no ...
Rodrigo M. Ronchi   +15 more
wiley   +1 more source

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