Log in

Relevant bibliographies by topics / Hydrogen Nanocrystals / Journal articles

To see the other types of publications on this topic, follow the link: Hydrogen Nanocrystals.

Journal articles on the topic 'Hydrogen Nanocrystals'

Author: Grafiati

Published: 4 June 2021

Last updated: 5 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Hydrogen Nanocrystals.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Liu, Lin, Xiaogang Yang, Houyong Yu, Chao Ma та Juming Yao. "Biomimicking the structure of silk fibers via cellulose nanocrystal as β-sheet crystallite". RSC Adv. 4, № 27 (2014): 14304–13. http://dx.doi.org/10.1039/c4ra01284d.

Full text

Abstract:

Biomimic silk fibers with refined crystalline structure were produced via incorporating cellulose nanocrystals into silk fibroin matrix to mimic the β-sheet crystallites in natural silk. The fibers exhibit excellent thermal and mechanical properties, attributed to the strong hydrogen bonding interactions between cellulose nanocrystals and silk fibroin as well as cellulose nanocrystal-induced ordered structure.

APA, Harvard, Vancouver, ISO, and other styles

2

ABDULSATTAR, MUDAR AHMED, and HASAN MUDAR ALMAROOF. "ADSORPTION OF H2 AND O2 GASES ON ZnO WURTZOID NANOCRYSTALS: A DFT STUDY." Surface Review and Letters 24, Supp01 (2017): 1850008. http://dx.doi.org/10.1142/s0218625x18500087.

Full text

Abstract:

In the present work, we apply wurtzoids nanocrystals with density functional theory to explain the sensitivity of ZnO nanostructures towards hydrogen and oxygen molecules. Present results of ZnO nanocrystals’ sensing to H2 and O2 molecules show a reduction in the energy gap and hence electrical resistivity of ZnO nanocrystals upon attachments of these molecules in agreement with experiment. The results also show that higher temperatures increase the sensitivity of ZnO wurtzoids towards H2 and O2 molecules with the maximum sensitivity approximately at 390[Formula: see text]C and 417[Formula: se

APA, Harvard, Vancouver, ISO, and other styles

3

JAVAN, MASOUD BEZI. "ELECTRONIC AND OPTICAL PROPERTIES OF NITROGEN DOPED SiC NANOCRYSTALS: FIRST PRINCIPLES STUDY." International Journal of Modern Physics B 27, no. 13 (2013): 1350053. http://dx.doi.org/10.1142/s0217979213500537.

Full text

Abstract:

A typical nitrogen doped spherical SiC nanocrystal with a diameter of 1.2 nm ( Si 43 C 44 H 76) using linear combination atomic orbital (LCAO) in combination with pseudopotential density functional calculation have been studied. Our selected SiC nanocrystal has been modeled taking all the cubic bulk SiC atoms contained within a sphere of a given radius and terminating the surface dangling bonds with hydrogen atoms. We have examined nine possible situations in which nitrogen has a high probability for replacement in the lattice or placed between atoms in the nanocrystal. We have found that the

APA, Harvard, Vancouver, ISO, and other styles

4

Dhavse, Rasika, Kumar Prashant, Chetan Dabhi, Anand Darji, and R. M. Patrikar. "Modified ITAT Model for Data Retention in Nanocrystals Based Flash Memory Gate Stack." Journal of Nano Research 45 (January 2017): 1–11. http://dx.doi.org/10.4028/www.scientific.net/jnanor.45.1.

Full text

Abstract:

This work applies combination of Direct Tunneling model and BSIM4 based ITAT model to explain the leakage of electrons from charged nanocrystals to p-type silicon substrate in data retention condition, for an ultra-thin tunnel oxide, low voltage programmable silicon nanocrystal based flash gate stack. Basic expressions of these models are modified to incorporate the nanocrystals related charge leakage in idle mode. The concept is supported by simulating these models and comparing them with the experimental data. Transition of electrons is considered as a result of Direct Tunneling and their tr

APA, Harvard, Vancouver, ISO, and other styles

5

Berger, Thomas, Oliver Diwald, Erich Knözinger, Francesco Napoli, Mario Chiesa, and Elio Giamello. "Hydrogen activation at TiO2 anatase nanocrystals." Chemical Physics 339, no. 1-3 (2007): 138–45. http://dx.doi.org/10.1016/j.chemphys.2007.06.021.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Liu, Zhengqing, Zongyou Yin, Casandra Cox, et al. "Room temperature stable COx-free H2 production from methanol with magnesium oxide nanophotocatalysts." Science Advances 2, no. 9 (2016): e1501425. http://dx.doi.org/10.1126/sciadv.1501425.

Full text

Abstract:

Methanol, which contains 12.6 weight percent hydrogen, is a good hydrogen storage medium because it is a liquid at room temperature. However, by releasing the hydrogen, undesirable CO and/or CO2 byproducts are formed during catalytic fuel reforming. We show that alkaline earth metal oxides, in our case MgO nanocrystals, exhibit stable photocatalytic activity for CO/CO2-free H2 production from liquid methanol at room temperature. The performance of MgO nanocrystals toward methanol dehydrogenation increases with time and approaches ~320 μmol g−1 hour−1 after a 2-day photocatalytic reaction. The

APA, Harvard, Vancouver, ISO, and other styles

7

Wan, Su Kim, and Seok Rhee Dong. "Synthesis of Titanium Dioxide in Hydrogen Peroxide Solution and its Photocatalytic Character." Advanced Materials Research 827 (October 2013): 34–37. http://dx.doi.org/10.4028/www.scientific.net/amr.827.34.

Full text

Abstract:

TiO2nanocrystals were synthesized from Titanium Tetraisopropoxide in H2O2solution, and utilized as photocatalysts for degradation of humic acid in aqueous solution. The highly pure TiO2nanocrystals were obtained by excluding the use of inorganic acids that might consequently cause contamination of active catalytic surface sites of the nanocrystals by Cl-, NO3-and SO42-. Particle size and crystallinity of the nanocrystals were increased with progressing the refluxing time 1 ~ 9 h at 120°C in an oil bath. By varying H2O2/Ti = 5.5 ~ 55, the crystalline phase of anatase/rutile ratio of the nanocry

APA, Harvard, Vancouver, ISO, and other styles

8

Yoo, Jisun, In Hye Kwak, Ik Seon Kwon, et al. "Nickel sulfide nanocrystals for electrochemical and photoelectrochemical hydrogen generation." Journal of Materials Chemistry C 8, no. 9 (2020): 3240–47. http://dx.doi.org/10.1039/c9tc05703j.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Wang, Weiyu, Jun Xu, Yanxi Zhao, et al. "Facet dependent pairwise addition of hydrogen over Pd nanocrystal catalysts revealed via NMR using para-hydrogen-induced polarization." Physical Chemistry Chemical Physics 19, no. 14 (2017): 9349–53. http://dx.doi.org/10.1039/c7cp00352h.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Kanemitsu, Yoshihiko, and Shinji Okamoto. "Optical properties of hydrogen terminated silicon nanocrystals." Solid-State Electronics 42, no. 7-8 (1998): 1315–18. http://dx.doi.org/10.1016/s0038-1101(98)00023-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Clark, Rhett J., Maryam Aghajamali, Christina M. Gonzalez, et al. "From Hydrogen Silsesquioxane to Functionalized Silicon Nanocrystals." Chemistry of Materials 29, no. 1 (2016): 80–89. http://dx.doi.org/10.1021/acs.chemmater.6b02667.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Quack, M., U. Schmitt, and M. A. Suhm. "Hydrogen fluoride clusters: from rings to nanocrystals." Journal of Aerosol Science 28 (September 1997): S363—S364. http://dx.doi.org/10.1016/s0021-8502(97)85182-8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Ni, Zhen-Yi, Xiao-Dong Pi, and De-Ren Yang. "Can Hydrogen be Incorporated inside Silicon Nanocrystals?" Chinese Physics Letters 29, no. 7 (2012): 077801. http://dx.doi.org/10.1088/0256-307x/29/7/077801.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Zhu, Dongxu, Haihang Ye, Zheming Liu, et al. "Seed-mediated growth of heterostructured Cu1.94S–MS (M = Zn, Cd, Mn) and alloyed CuNS2 (N = In, Ga) nanocrystals for use in structure- and composition-dependent photocatalytic hydrogen evolution." Nanoscale 12, no. 10 (2020): 6111–20. http://dx.doi.org/10.1039/c9nr10004k.

Full text

Abstract:

A seed-mediated method was developed for the synthesis of Cu-based heterostructured and alloyed nanocrystals, and the heterostructured and alloyed CuGaS<sub>2</sub> nanocrystals showed enhanced photocatalytic activities toward hydrogen production by water splitting.

APA, Harvard, Vancouver, ISO, and other styles

15

Zheng, Peng, Ruipeng Hao, Jianghong Zhao, Suping Jia, Baoyue Cao, and Zhenping Zhu. "Kinetic reconstruction of TiO2 surfaces as visible-light-active crystalline phases with high photocatalytic performance." J. Mater. Chem. A 2, no. 14 (2014): 4907–11. http://dx.doi.org/10.1039/c3ta15265k.

Full text

Abstract:

Visible light responsive TiO<sub>2</sub> crystals form on the surfaces of rutile TiO<sub>2</sub> nanocrystals during kinetic phase transformation from anatase to rutile. The nanocrystals exhibit excellent photoelectric conversion properties for photocatalytic hydrogen production.

APA, Harvard, Vancouver, ISO, and other styles

16

Liu, Junfeng, Zhenxing Wang, Jeremy David, et al. "Colloidal Ni2−xCoxP nanocrystals for the hydrogen evolution reaction." Journal of Materials Chemistry A 6, no. 24 (2018): 11453–62. http://dx.doi.org/10.1039/c8ta03485k.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Chen, Jung-Hsuan, Shen-Chuan Lo, Chuen-Guang Chao, and Tzeng-Feng Liu. "A Study on Fabrication, Morphological and Optical Properties of Lead Sulfide Nanocrystals." Journal of Nanoscience and Nanotechnology 8, no. 2 (2008): 967–72. http://dx.doi.org/10.1166/jnn.2008.067.

Full text

Abstract:

To investigate the properties of lead sulfide (PbS) nanocrystals, we have prepared PbS nanocrystals on/in the porous alumina membrane with a pore diameter 20 nm. Utilizing the reaction of Pb wires and the hydrogen sulfide (H2S) gas, PbS nanocrystals produced and grew as the reaction time increased. The composition identification of the nanocrystals was performed by the XPS and EDS analyses. More structure characteristics of the PbS nanocrystals obtained from the TEM analysis. As indicated in the PL spectra, an orange-red emission band appeared and the emission intensities were obviously relate

APA, Harvard, Vancouver, ISO, and other styles

18

Jiang, Yuchen, Guihua Li, Chenyu Yang, Fangong Kong, and Zaiwu Yuan. "Multiresponsive Cellulose Nanocrystal Cross-Linked Copolymer Hydrogels for the Controlled Release of Dyes and Drugs." Polymers 13, no. 8 (2021): 1219. http://dx.doi.org/10.3390/polym13081219.

Full text

Abstract:

Multiresponsive hydrogels have attracted tremendous interest due to their promising applications in tissue engineering, wearable devices, and flexible electronics. In this work, we report a multiresponsive upper critical solution temperature (UCST) composite hydrogel based on poly (acrylic acid-co-acrylamide), PAAc-co-PAAm, sequentially cross-linked by acid-hydrolysis cellulose nanocrystals (CNCs). Scanning electron microscopy (SEM) observations demonstrated that the hydrogels are formed by densely cross-linked porous structures. The PAAc/PAAm/CNC hybrid hydrogels exhibit swelling and shrinkin

APA, Harvard, Vancouver, ISO, and other styles

19

Gao, Zhichao, Qian Gao, Zhipeng Liu, et al. "High-efficiency hydrogen evolution reaction catalyzed by iron phosphide nanocrystals." RSC Advances 6, no. 115 (2016): 114430–35. http://dx.doi.org/10.1039/c6ra24186g.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Medarević, Djordje, Svetlana Ibrić, Elisavet Vardaka, Miodrag Mitrić, Ioannis Nikolakakis, and Kyriakos Kachrimanis. "Insight into the Formation of Glimepiride Nanocrystals by Wet Media Milling." Pharmaceutics 12, no. 1 (2020): 53. http://dx.doi.org/10.3390/pharmaceutics12010053.

Full text

Abstract:

Nanocrystal formation for the dissolution enhancement of glimepiride was attempted by wet media milling. Different stabilizers were tested and the obtained nanosuspensions were solidified by spray drying in presence of mannitol, and characterized regarding their redispersibility by dynamic light scattering, physicochemical properties by differential scanning calorimetry (DSC), FT-IR spectroscopy, powder X-ray diffraction (PXRD), and scanning electron microcopy (SEM), as well as dissolution rate. Lattice energy frameworks combined with topology analysis were used in order to gain insight into t

APA, Harvard, Vancouver, ISO, and other styles

21

Yuan, Meng, Ji-Lei Wang, Wen-Hui Zhou, et al. "Cu2ZnSnS4–CdS heterostructured nanocrystals for enhanced photocatalytic hydrogen production." Catalysis Science & Technology 7, no. 18 (2017): 3980–84. http://dx.doi.org/10.1039/c7cy01360d.

Full text

Abstract:

Novel Cu<sub>2</sub>ZnSnS<sub>4</sub>–CdS heterostructured nanocrystals with much higher photocatalytic activities for hydrogen production under visible light were designed and synthesized via wet chemistry approach for the first time.

APA, Harvard, Vancouver, ISO, and other styles

22

Marukovich, E. I., and V. Yu Stetsenko. "ALUMINIUM BRONZE. NANOSTRUCTURAL PROCESSES OF MELTING AND MOULDING." Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY), no. 1 (April 6, 2018): 12–15. http://dx.doi.org/10.21122/1683-6065-2018-1-12-15.

Full text

Abstract:

It is shown that melting and molding of aluminum bronze are difficult physical and chemical processes. In them the major role is played by the centers of crystallization of dendrites of a a-phase, the a-phase nanocrystals dissolved and the adsorbed oxygen and hydrogen. The role of the modifying crystals of an intermetallid of ZrAl3 is reduced to reduction of concentration of the dissolved oxygen and hydrogen and an intensifi ation of process of coagulation of nanocrystals of a a-phase in the centers of crystallization of dendrites of a a-phase.

APA, Harvard, Vancouver, ISO, and other styles

23

Wakayama, Hiroaki. "Nanoscale Structures and Hydrogen Storage Capacity of Fe-C-H Produced by Milling Graphite with Steel Balls in a Hydrogen Atmosphere." Journal of Nanomaterials 2019 (September 9, 2019): 1–7. http://dx.doi.org/10.1155/2019/5823969.

Full text

Abstract:

To elucidate the influence of Fe on the interaction between carbon and hydrogen in graphite nanocrystals, graphite nanocrystals were mechanically milled with steel balls in a hydrogen atmosphere, and the potential of the material produced to store hydrogen was evaluated. X-ray diffraction and Raman spectra revealed that milling reduced the graphene size and increased the average distance between graphene layers. Elemental analysis showed that milling increased both the H/C and Fe/C ratios in the material. After being milled in a hydrogen atmosphere, samples released hydrogen at a lower tempera

APA, Harvard, Vancouver, ISO, and other styles

24

Laracuente, A. R., L. A. Baker, and L. J. Whitman. "Copper silicide nanocrystals on hydrogen-terminated Si(001)." Surface Science 624 (June 2014): 52–57. http://dx.doi.org/10.1016/j.susc.2013.12.006.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Wang, Mengjiao, Zhiya Dang, Mirko Prato, et al. "Ruthenium-Decorated Cobalt Selenide Nanocrystals for Hydrogen Evolution." ACS Applied Nano Materials 2, no. 9 (2019): 5695–703. http://dx.doi.org/10.1021/acsanm.9b01205.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Kaminskii, V. M. "Dielectric characteristics of GaSe nanocrystals intercalated with hydrogen." Semiconductor physics, quantum electronics and optoelectronics 10, no. 3 (2007): 84–86. http://dx.doi.org/10.15407/spqeo10.03.084.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Klinkova, Anna, Pavel V. Cherepanov, Ilya G. Ryabinkin, et al. "Shape-Dependent Interactions of Palladium Nanocrystals with Hydrogen." Small 12, no. 18 (2016): 2450–58. http://dx.doi.org/10.1002/smll.201600015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Liu, Xiaoxiao, Lei Zhang, Mengxia Li, and Xianluo Hu. "Tandem MoP nanocrystals with rich grain boundaries for efficient electrocatalytic hydrogen evolution." Chemical Communications 54, no. 20 (2018): 2502–5. http://dx.doi.org/10.1039/c7cc09137k.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Han, Dong Ju, Sangtae Kim, and Eun Seon Cho. "Revealing the role of defects in graphene oxide in the evolution of magnesium nanocrystals and the resulting effects on hydrogen storage." Journal of Materials Chemistry A 9, no. 15 (2021): 9875–81. http://dx.doi.org/10.1039/d0ta12556c.

Full text

Abstract:

The roles of graphene oxide scaffolds in the nucleation and growth of Mg nanocrystals and the consequent hydrogen storage properties are revealed. This work lays the foundation for design guidelines towards more optimized hydrogen storage composites.

APA, Harvard, Vancouver, ISO, and other styles

30

Li, Yutong, Fuqiang Chu, Yunfei Bu, et al. "Controllable fabrication of uniform ruthenium phosphide nanocrystals for the hydrogen evolution reaction." Chemical Communications 55, no. 54 (2019): 7828–31. http://dx.doi.org/10.1039/c9cc03668g.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Khan, Majid, Ammar Bin Yousaf, and Muhammad Imran. "Pd Octahedral and Spherical Nanocrystals Supported on Crumpled Graphene Oxide: Their Comparative Studies for Electrocatalytic Applications." Journal of New Materials for Electrochemical Systems 19, no. 3 (2016): 121–30. http://dx.doi.org/10.14447/jnmes.v19i3.308.

Full text

Abstract:

Palladium (Pd) octahedral and spherical nanocrystals (NCs) were successfully synthesized on crumpled graphene oxide (GO) by surface adsorption of H2 and CO in the presence of capping agent poly(vinylypyrrolidone) (PVP). Their comparative studies as anode material for direct methanol fuel cells (DMFCs) have been measured by hydrogen evolution reaction (HER) performance and methanol oxidation reaction (MOR) activity. The electrocatalytic properties of both the nanocrystals were studied in HClO4 acidic media and com-pared with each other. Pd octahedral nanocrystals have shown the best performance

APA, Harvard, Vancouver, ISO, and other styles

32

Zhang, Xun, Jun Meng, Beien Zhu, et al. "In situ TEM studies of the shape evolution of Pd nanocrystals under oxygen and hydrogen environments at atmospheric pressure." Chemical Communications 53, no. 99 (2017): 13213–16. http://dx.doi.org/10.1039/c7cc07649e.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Fang, Zheng, Jiajing Zhou, Yimin Sun, et al. "Homoepitaxial growth on semiconductor nanocrystals for efficient and stable visible-light photocatalytic hydrogen evolution." Nanoscale 9, no. 45 (2017): 17794–801. http://dx.doi.org/10.1039/c7nr05206e.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Masikini, Milua, Peter M. Ndangili, Chinwe O. Ikpo, et al. "Optoelectronics of Stochiometrically Controlled Palladium Telluride Quantum Dots." Journal of Nano Research 40 (March 2016): 29–45. http://dx.doi.org/10.4028/www.scientific.net/jnanor.40.29.

Full text

Abstract:

Water dispersed PdTe semiconducting nanocrystals were synthesized and stabilised with 3-mercaptopropionic acid (3-MPA). HRTEM studies revealed the formation of spherical nanoparticles of average size ~4 nm with good crystallinity. UV-visible spectral analysis and band gap measurements confirmed that the nanocrystals are indeed semiconductors. This semiconducting characteristic was supported by electrochemical impedance spectroscopy (EIS) data which gave Bode plots with absolute frequency and a maximum frequency phase angle values of 38.3° and 75°, respectively. Electroanalysis of the film on g

APA, Harvard, Vancouver, ISO, and other styles

35

Han, Guoqiang, Shuguang Cao, and Bo Lin. "UV Photocatalytic Activity for Water Decomposition of SrxBa1−xNb2O6 Nanocrystals with Different Components and Morphologies." Journal of Chemistry 2017 (2017): 1–6. http://dx.doi.org/10.1155/2017/2163608.

Full text

Abstract:

Strontium barium niobate SrxBa1-xNb2O6 (SBN) nanocrystals with different components (x=0.2, 0.4, 0.6, and 0.8) were synthesized by Molten Salt Synthesis (MSS) method at various reaction temperatures (T = 950°C, 1000°C, 1050°C, and 1100°C). The SBN nanocrystals yielded through flux reactions possess different morphologies and sizes with a length of about ~100 nm~7 μm and a diameter of about ~200~500 nm. The Scanning Electron Microscopy (SEM) and X-ray Diffraction (XRD) techniques were used to study the compositions, structures, and morphologies of the nanocrystals. The absorption edges of the S

APA, Harvard, Vancouver, ISO, and other styles

36

Gao, Chongfeng, Yang Zhang, Yaoyao Cao, Weihua Xiao, and Lujia Han. "Effect of Ultrafine Grinding Pretreatment on the Cellulose Fibers and Nanocrystals from Wheat Straw." Journal of Biobased Materials and Bioenergy 14, no. 3 (2020): 369–75. http://dx.doi.org/10.1166/jbmb.2020.1962.

Full text

Abstract:

To investigate the effect of ultrafine grinding pretreatment on the isolation of wheat straw cellulose fibers and nanocrystals, wheat straw at cellular scale (50–30 m) were produced with different ultrafine grinding time prior to extract cellulose fibers and nanocrystals. Cellulose fibers were obtained by 4% sodium hydroxide and alkaline hydrogen peroxide treatment from ultrafine ground wheat straw. Morphological changes were observed using scanning electron microscopy (SEM). Fourier transform infrared (FTIR) spectroscopy showed the removal of non-cellulosic components and the rearrangement of

APA, Harvard, Vancouver, ISO, and other styles

37

Guo, Yanzhen, Henglei Jia, Jianhua Yang, et al. "Understanding the roles of plasmonic Au nanocrystal size, shape, aspect ratio and loading amount in Au/g-C3N4 hybrid nanostructures for photocatalytic hydrogen generation." Physical Chemistry Chemical Physics 20, no. 34 (2018): 22296–307. http://dx.doi.org/10.1039/c8cp04241a.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Wang, Zeyi, Xuelian Zhang, Zhuanghe Ren, et al. "In situ formed ultrafine NbTi nanocrystals from a NbTiC solid-solution MXene for hydrogen storage in MgH2." Journal of Materials Chemistry A 7, no. 23 (2019): 14244–52. http://dx.doi.org/10.1039/c9ta03665b.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Wan, Song, Yipu Liu, Guo-Dong Li, Xiaotian Li, Dejun Wang, and Xiaoxin Zou. "Well-dispersed CoS2 nano-octahedra grown on a carbon fibre network as efficient electrocatalysts for hydrogen evolution reaction." Catalysis Science & Technology 6, no. 12 (2016): 4545–53. http://dx.doi.org/10.1039/c5cy02292d.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Rej, Sourav, Mahesh Madasu, Chih-Shan Tan, Chi-Fu Hsia, and Michael H. Huang. "Polyhedral Cu2O to Cu pseudomorphic conversion for stereoselective alkyne semihydrogenation." Chemical Science 9, no. 9 (2018): 2517–24. http://dx.doi.org/10.1039/c7sc05232d.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Yang, Geng, Fu Chen, and Zhousheng Yang. "Electrocatalytic Oxidation of Hydrogen Peroxide Based on the Shuttlelike Nano-CuO-Modified Electrode." International Journal of Electrochemistry 2012 (2012): 1–6. http://dx.doi.org/10.1155/2012/194183.

Full text

Abstract:

CuO nanocrystals were prepared with hydrothermal synthesis method. The morphology of the nano-CuO was characterized by scanning electron microscopy. The prepared shuttlelike CuO nanocrystals were modified to glass carbon electrode (GCE) to form nano-CuO/GCE modified electrode. The obtained modified electrode showed an excellent electrocatalytic property towards hydrogen peroxide in 0.01 M NaOH containing 0.09 M KCl electrolyte. Under the optimal experiment conditions, the electrocatalytic response current of this sensor was proportional to the H2O2concentration in the range of 0.02 μM~250 μM w

APA, Harvard, Vancouver, ISO, and other styles

42

Zhou, Linan, Chao Zhang, Michael J. McClain, et al. "Aluminum Nanocrystals as a Plasmonic Photocatalyst for Hydrogen Dissociation." Nano Letters 16, no. 2 (2016): 1478–84. http://dx.doi.org/10.1021/acs.nanolett.5b05149.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Jia, Zhiqian, Huijie Sun, Qingyang Gu, Huize Lang, and Hankiz Abuduwayit. "Preparation of palladium nanocrystals by membrane absorption of hydrogen." Journal of Membrane Science 380, no. 1-2 (2011): 63–67. http://dx.doi.org/10.1016/j.memsci.2011.06.031.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Palatinus, L., P. Brázda, P. Boullay, et al. "Hydrogen positions in single nanocrystals revealed by electron diffraction." Science 355, no. 6321 (2017): 166–69. http://dx.doi.org/10.1126/science.aak9652.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Jung, Yoon-Jin, Jong-Hwan Yoon, R. G. Elliman, and A. R. Wilkinson. "Photoluminescence from Si nanocrystals exposed to a hydrogen plasma." Journal of Applied Physics 104, no. 8 (2008): 083518. http://dx.doi.org/10.1063/1.3002913.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Wang, Gongming, and Yat Li. "Nickel Catalyst Boosts Solar Hydrogen Generation of CdSe Nanocrystals." ChemCatChem 5, no. 6 (2013): 1294–95. http://dx.doi.org/10.1002/cctc.201300034.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Zhang, Chi, Sinan Keten, Dominique Derome, and Jan Carmeliet. "Hydrogen bonds dominated frictional stick-slip of cellulose nanocrystals." Carbohydrate Polymers 258 (April 2021): 117682. http://dx.doi.org/10.1016/j.carbpol.2021.117682.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Wi, Dae Han, Se Young Park, Seunghoon Lee, Jiha Sung, Jong Wook Hong, and Sang Woo Han. "Metal–semiconductor ternary hybrids for efficient visible-light photocatalytic hydrogen evolution." Journal of Materials Chemistry A 6, no. 27 (2018): 13225–35. http://dx.doi.org/10.1039/c8ta03462a.

Full text

Abstract:

A high-performance solar energy conversion platform was constructed by the intimate coupling of two different complementary semiconductors and morphology-controlled plasmonic metal nanocrystals in a controlled manner.

APA, Harvard, Vancouver, ISO, and other styles

49

Zhao, Chen, Zhi Yu, Jun Xing, et al. "Effect of Ag2S Nanocrystals/Reduced Graphene Oxide Interface on Hydrogen Evolution Reaction." Catalysts 10, no. 9 (2020): 948. http://dx.doi.org/10.3390/catal10090948.

Full text

Abstract:

The development of efficient electrocatalyst to produce molecular hydrogen from water is receiving considerable attention, in an effort to decrease our reliance on fossil fuels. The prevention of the aggregation of active sites during material synthesis, in order to increase charge transport properties of electrocatalysts, is needed. We have designed, synthesized, and studied a Ag2S/reduced graphene oxide (rGO) electrochemical catalyst (for hydrogen evolution) from water. The Ag2S nanocrystals were synthesized by the solvothermal method in which the rGO was added. The addition of the rGO resul

APA, Harvard, Vancouver, ISO, and other styles

50

Miller, H. A., M. Bellini, F. Vizza, C. Hasenöhrl, and R. D. Tilley. "Carbon supported Au–Pd core–shell nanoparticles for hydrogen production by alcohol electroreforming." Catalysis Science & Technology 6, no. 18 (2016): 6870–78. http://dx.doi.org/10.1039/c6cy00720a.

Full text

Abstract:

Monodisperse faceted icosahedral Au–Pd core–shell nanocrystals of small size (<12 nm) supported on Vulcan XC-72 (Au–Pd/C) are employed in electroreforming for the cogeneration of hydrogen and valuable chemicals.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!