Preparation and characterization of nanostructured Ni(OH)2 and NiO thin films by a simple solution growth process

Li, Q.Y.; Wang, R.N.; Nie, Zuoren; Wang, Z.H.; Wei, Qi

doi:10.1016/j.jcis.2007.11.006

Cited by 22 publications

(12 citation statements)

References 26 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…NiO thin films are promising materials with excellent electrochromic properties. Another important application of Nickel oxide films includes preparation of alkaline batteries (as cathode material), antiferomagnetic layers and P-type transparent conducting films [16]. The appealing electronic properties of NiO such as large band-gap energy of (≈ 4.00) EV, and high thermal stability, make it a favorable material for electronic device applications [17].…”

Section: Introductionmentioning

confidence: 99%

Composition and Optical Dispersion Characterization of Nanoparticles ZnO-NiO Thin Films: Effect of Annealing Temperature

Oboudi

Habubi

Mohamed

et al. 2013

ILCPA

View full text Add to dashboard Cite

Thin films of ZnO 0.7 NiO 0.3 have deposited on glass substrates at room temperature by using thermal evaporation technique under vacuum 10 -5 mbar. The optical properties and dispersion parameters of the films have been studied. Changes in direct optical energy band gap of films were confirmed before and after annealing. The optical energy gap E g decreased from 3.11 to 2.86 eV with increasing of annealing temperature to 200 ºC. Some of the optical absorption parameters, such as optical dispersion energies E o and E d , Urbach tails E U , dielectric constant ε, the average values of oscillator strength S o , and wavelength of single oscillator λ o have been reported. An increase in the annealing temperature causes an increase in the average oscillator strength from 62.02 to 87.71 eV.

show abstract

Section: Introductionmentioning

confidence: 99%

Composition and Optical Dispersion Characterization of Nanoparticles ZnO-NiO Thin Films: Effect of Annealing Temperature

Oboudi

Habubi

Mohamed

et al. 2013

ILCPA

View full text Add to dashboard Cite

show abstract

“…This green gel was diluted in 50 mL of deionized water, resulting in a greenish solution that was called solution ''A'', which was used as precursor solution for the BiVO 4 thin film deposition. The NiO p-type semiconductor solution was obtained by precipitation in aqueous media, also adapted from widely published procedures [32][33][34]. Firstly, 100 mL of 0.5 mol L -1 Ni(NO 3 ) 2 Á6H 2 O (Sigma-Aldrich) was prepared.…”

Section: Synthesis Of N-bivo 4 and P-nio Semiconductor Solutionsmentioning

confidence: 99%

Dip-coating deposition of BiVO4/NiO p–n heterojunction thin film and efficiency for methylene blue degradation

Silva

Scalvi

Neto

et al. 2015

J Mater Sci: Mater Electron

View full text Add to dashboard Cite

This paper deals with a simple FTO/p-n heterojunction electrode assembly formed by BiVO 4 and NiO thin films, where the precursor solution is obtained by solution combustion synthesis and precipitation in aqueous media techniques, respectively, whereas the thin films were deposited by the dip-coating deposition process. The FTO/p-n electrodes are characterized by X-ray diffraction, scanning electron microscopy, Raman spectroscopy and UV-Vis spectroscopy. The performance analysis based on the methylene blue degradation reaction have shown that the p-n electrodes, FTO/p-NiO/n-BiVO 4 and FTO/n-BiVO 4 /p-NiO have higher electroactivity under visible light irradiation condition when compared to single BiVO 4 thin film, deposited separately, with estimated k obs value of 340 9 10-4 min-1 , 270 9 10-4 min-1 and 150 9 10-4 min-1 , respectively.

show abstract

“…[24][25][26][27] Among these methods, LPD was treated as the most promising process due to mild reaction condition, cost-effective and adjustability of nanoparticle properties. 28 In the recent studies, there were a large number of researches about the nanoparticles catalysts for aqueous environmental pollutants. [21][22][23] However, few researches focused on removing gas pollutants in the atmospheric, especially catalytic hydrolysis of CS 2 at low temperature (<100 C).…”

Section: Introductionmentioning

confidence: 99%

Low temperature catalytic hydrolysis of carbon disulfide over nano-active carbon based catalysts prepared by liquid phase deposition

Song

Zhang

et al. 2017

RSC Adv.

View full text Add to dashboard Cite

show abstract

Preparation and characterization of nanostructured Ni(OH)2 and NiO thin films by a simple solution growth process

Cited by 22 publications

References 26 publications

Composition and Optical Dispersion Characterization of Nanoparticles ZnO-NiO Thin Films: Effect of Annealing Temperature

Composition and Optical Dispersion Characterization of Nanoparticles ZnO-NiO Thin Films: Effect of Annealing Temperature

Dip-coating deposition of BiVO4/NiO p–n heterojunction thin film and efficiency for methylene blue degradation

Low temperature catalytic hydrolysis of carbon disulfide over nano-active carbon based catalysts prepared by liquid phase deposition

Contact Info

Product

Resources

About