Results 91 to 100 of about 33,441 (257)

Tailoring Cu+ for Ga3+ Cation Exchange in Cu2–xS and CuInS2 Nanocrystals by Controlling the Ga Precursor Chemistry

open access: yesACS Nano, 2019
Nanoscale cation exchange (CE) has resulted in colloidal nanomaterials that are unattainable by direct synthesis methods. Aliovalent CE is complex and synthetically challenging because the exchange of an unequal number of host and guest cations is ...
Stijn O. M. Hinterding   +7 more
semanticscholar   +1 more source

Strategies to Enhance Ionic Conductivity of Na3Zr2Si2O12 Solid Electrolyte for Advanced Solid‐State Sodium Batteries

open access: yesCarbon Energy, EarlyView.
This review presents a comprehensive summary and discussion of some optimization strategies for enhancing room‐temperature ionic conductivity of Na3Zr2Si2PO12 (NZSP) solid electrolyte for solid‐state sodium batteries, including foreign‐ion doping or substitution, sintering behavior modulation, and regulation of chemical composition based on precursors.
Jiawen Hu   +5 more
wiley   +1 more source

Optimization of Growth and Yield of Tomato Plants through the Application of NPK Fertilizer and Gibberellin

open access: yesJERAMI
Tomato production in Indonesia has declined in recent years, one of the efforts that can be made is to implement good agricultural practices, which can be done by carrying out proper fertilization and applying growth regulators.
fitri ekawati   +2 more
doaj   +1 more source

Seed dormancy in breding lines of eggplant (Solanum melongena L.) [PDF]

open access: yesSelekcija i Semenarstvo, 2011
Six eggplant (Solanum melongena L.) genotypes were studied for the seed dormancy, a common trait of this vegetable crop. Two genotypes (33 and 34) were the breeding lines while other four (1-00261, 2-02619, 7-00568, 12-00823) belong to exotic germplasm ...
Zdravković Jasmina   +6 more
doaj  

Ga3+ Focused Ion Beam for Piezo Electric Nano Structuration Fabrication [PDF]

open access: yes, 2012
Piezoelectric nanostructures are currently of the potential interest for the development of MEMS / NEMS (Micro / Nano-Electro-Mechanical Systems). Their main applications in the biomedical domains (micro / nano bio actuators and sensors), in automobile industry (actuators and sensors) and in aeronautic industry (health control monitoring) are based on ...
Remiens, Denis   +3 more
openaire   +2 more sources

Cobalt‐Free Single‐Crystal Cathodes for Next‐Generation Lithium‐Ion Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Cobalt‐free single‐crystal cathodes enhance lithium‐ion battery stability by mitigating fracture, degradation, and phase transitions. This review highlights Ni‐rich layered, Li‐Mn‐rich, spinel, and olivine frameworks, synthesis strategies enabling morphology and defect control, and structural tuning via doping and coatings, offering pathways toward ...
Srinivasan Alagar   +5 more
wiley   +1 more source

Analyzing the effects of different GA3 applications on plant root architecture and above-ground properties in tulip cultivars

open access: yesHorticultural Science
In the study, the effects of 0, 100, 200 and 400 ppm spray applications of GA3 on root and above-ground parts of 'Jan Reus', 'Bloody Mary' and 'Yokohama' tulip cultivars were determined.
Ömer Sari
doaj  

The Effect of NAA and Ga3on The Growth Performance of Ceriops tagal Seedling

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2018
Plant Growth Regulator (PGR) had been widely utilized in improving plant quality and productivity. The mechanism includes the manipulation of plant adaptibility over environmental stress.
Rini Budihastuti   +2 more
doaj   +1 more source

Characterization of Isolated Ga3+ Cations in Ga/H-MFI Prepared by Vapor-Phase Exchange of H-MFI Zeolite with GaCl3

open access: yes, 2018
Ga/H-MFI was prepared by vapor-phase reaction of GaCl3 with Bronsted acid O–H groups in dehydrated H-MFI zeolite. The resulting [GaCl2]+ cations in the as-exchanged zeolite are treated in H2 at 823 K to stoichiometrically remove Cl ligands and form [GaH2]
Neelay M. Phadke   +5 more
semanticscholar   +1 more source

Entropy‐Driven Innovations: Entropy Stabilized Oxides for High‐Performance Next‐Generation Lithium–Sulfur Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This article explores high‐entropy‐stabilized oxides (HEOs) as novel functional materials for addressing critical issues in lithium–sulfur (Li–S) batteries, including lithium polysulfide (LPS) shuttling, inadequate conductivity, and slow redox kinetics.
Hassan Raza   +10 more
wiley   +1 more source

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