Search Results
33981 articles found
ARTICLE
|
doi:10.20944/preprints202406.0416.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
cobalt oxide; magnesium oxide; spinel; solid solution; reoxidation
Online: 7 June 2024 (07:51:33 CEST)
REVIEW
|
doi:10.20944/preprints202402.1577.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
Fine chemicals, speciality chemicals, heterogeneous catalysis, microporous and mesoporous catalysts, metal organic frameworks (MOFs), zeolites, ion exchange, agrochemicals, fragrances, pharmaceuticals.
Online: 28 February 2024 (00:07:30 CET)
ARTICLE
|
doi:10.20944/preprints202403.1537.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
acetalization; solketal; heteropolyacids; mesoporous silica
Online: 26 March 2024 (07:27:48 CET)
ARTICLE
|
doi:10.20944/preprints201609.0110.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
hydrogen production; steam reforming; Ni/attapulgite; catalysts deactivation; agglomeration and sintering
Online: 28 September 2016 (10:14:11 CEST)
REVIEW
|
doi:10.20944/preprints202008.0234.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
Photosynthesis; Photoelectrochemical Devices; Biohybrid; Synthetic Biology; Photochemistry; Photoelectrochemistry; Hydrogen Evolution
Online: 10 August 2020 (04:20:58 CEST)
REVIEW
|
doi:10.20944/preprints202403.1495.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
Glycerol; Biodiesel; Biofuels; Fuel additives; Net Zero; Esterification, Solid acid catalysts
Online: 25 March 2024 (16:39:48 CET)
REVIEW
|
doi:10.20944/preprints202405.1324.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
Wastewater; Sludge; Heterogeneous Catalysts; Biodiesel Production
Online: 21 May 2024 (09:34:47 CEST)
REVIEW
|
doi:10.20944/preprints202405.0030.v1
Subject:
Public Health And Healthcare,
Other
Keywords:
holistic development; physical activity benefits; educational strategies; wellness frameworks; student engagement; inclusive sports programs
Online: 1 May 2024 (04:31:16 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0991.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
CO2 hydrogenation; CO2 utilization; light hydrocarbons; manganese-iron catalysts, olefin compounds
Online: 26 April 2023 (12:56:05 CEST)
REVIEW
|
doi:10.20944/preprints201911.0204.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
HER; graphene; catalysis; catalysts; electrolyser
Online: 17 November 2019 (13:28:21 CET)
ARTICLE
|
doi:10.20944/preprints202405.2026.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
Ethanol steam reforming; Hydrogen production; Copper-based catalysts; Zeolite; Mixed oxides
Online: 30 May 2024 (13:24:57 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0536.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
photocatalysis, co-catalysts, water splitting, metallic cluster
Online: 27 July 2018 (09:33:40 CEST)
ARTICLE
|
doi:10.20944/preprints202207.0052.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
alumina; catalysis; gasoline fraction of oil; hydrotreating; rare earth element; zeolite
Online: 4 July 2022 (10:39:29 CEST)
ARTICLE
|
doi:10.20944/preprints202010.0105.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
nitroxyl radical; TEMPO; cyclosporine A; sensor
Online: 5 October 2020 (20:19:21 CEST)
ARTICLE
|
doi:10.20944/preprints201811.0492.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
single atom catalysis; carbon-supported catalysts; platinum-group metals; aberration-corrected scanning transmission electron microscopy
Online: 20 November 2018 (09:19:06 CET)
REVIEW
|
doi:10.20944/preprints201811.0019.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
hydrogen; electrocatalysts; transition metal; layered material; heterostructure; hierarchical; surface engineering
Online: 2 November 2018 (05:16:22 CET)
REVIEW
|
doi:10.20944/preprints202007.0649.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
Glycerol polymerization; Polyglycerol; Alkaline catalyst; Mechanism
Online: 26 July 2020 (17:36:16 CEST)
ARTICLE
|
doi:10.20944/preprints201801.0228.v2
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
sustainable development, recycling, spent catalysts, zinc, copper
Online: 22 February 2018 (15:46:53 CET)
ARTICLE
|
doi:10.20944/preprints202011.0658.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Ethylene polymerization; metallocene; zirconium-based catalyst; organoboron compounds; kinetic modeling.
Online: 26 November 2020 (09:44:35 CET)
ARTICLE
|
doi:10.20944/preprints202002.0345.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
platinum electrocatalys; PtCu/C; oxygen electroreduction; methanol electrooxidation; catalyst activity; durability; fuel cell life tests; de-alloyed catalysts; PEM FC
Online: 24 February 2020 (03:56:11 CET)
ARTICLE
|
doi:10.20944/preprints202309.1239.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
bio-jet fuel; MoS2 catalyst; zeolite; Brønsted acid sites; hydrodeoxygenation; hydroisomerization; methyl palmitate
Online: 19 September 2023 (05:23:48 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0064.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
spent fluid catalytic cracking catalyst; waste slag; leaching; lanthanum oxide; rare earths recovery
Online: 6 December 2021 (12:04:43 CET)
REVIEW
|
doi:10.20944/preprints202002.0215.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
hydrogen evolution reaction; catalysis; supported catalysts; single atom catalysts
Online: 16 February 2020 (12:57:18 CET)
ARTICLE
|
doi:10.20944/preprints202008.0323.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
photocatalytic degradation; ethoxylated alkylphenols; gold titanium catalyst
Online: 14 August 2020 (11:23:10 CEST)
REVIEW
|
doi:10.20944/preprints202011.0301.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Ruthenium; Heterogeneous; Levulinic acid; hydrogenation; γ-valerolactone.
Online: 10 November 2020 (10:36:07 CET)
REVIEW
|
doi:10.20944/preprints202404.1763.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
CO2; CO2 hydrogenation; Tandem Catalysts; Higher Alcohols
Online: 26 April 2024 (12:37:32 CEST)
ARTICLE
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
soot oxidation; catalytic; heterogeneous catalysis; oxygen vacancies; iron doped ceria catalyst; ceria
Online: 1 September 2019 (09:02:29 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0562.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
MgAl2O4, Single atomic Nin+, RWGS, Stability, Reaction mechanism
Online: 24 May 2021 (10:50:17 CEST)
ARTICLE
|
doi:10.20944/preprints202206.0153.v1
Subject:
Social Sciences,
Geography, Planning And Development
Keywords:
Urban waterscape; Covid-19; boreholes; urban governance; Nairobi
Online: 10 June 2022 (08:10:25 CEST)
ARTICLE
|
doi:10.20944/preprints202008.0142.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
graphene; fullerenes; atomic metals; doubly-charged anions; tunable catalysts; water oxidation; electron scattering
Online: 6 August 2020 (10:04:21 CEST)
REVIEW
|
doi:10.20944/preprints202305.1650.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
Porous organic polymer; biomass conversion; lignocellulose; 5-hydroxymethylfurfural; eco-friendly catalysts
Online: 23 May 2023 (11:04:40 CEST)
REVIEW
|
doi:10.20944/preprints202104.0027.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Heterogeneous catalysis; green chemistry; organosilica; flow chemistry; sol-gel; nanocatalysis
Online: 1 April 2021 (14:46:48 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1382.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
ethanol; propylene; zinc; Hβ; acidity; coke deposition
Online: 22 March 2024 (13:11:25 CET)
ARTICLE
|
doi:10.20944/preprints202306.1222.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
copper catalysts; disaccharides; maltose; sorbitol; Cu on silica
Online: 16 June 2023 (10:38:30 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1556.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
bimetallic catalyst; Raman spectroscopy; TPR; palladium hydride; chemisorption; DRIFTS; STEM-EDX
Online: 25 July 2023 (10:03:28 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0130.v1
Subject:
Computer Science And Mathematics,
Other
Keywords:
data; cooperatives; open data; data stewardship; data governance; digital commons; data sovereignty; open digital federation platform
Online: 7 April 2023 (14:14:02 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1036.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
Atomically dispersed; Fe-N-C; Mechanism investigation; Activity enhancement strategy; Oxygen reduction reaction
Online: 13 January 2024 (16:42:37 CET)
ARTICLE
|
doi:10.20944/preprints202310.2044.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
carbon dioxide hydrogenation; methanol synthesis; nanomaterials; heterogeneous catalysis; metal-support interaction
Online: 31 October 2023 (09:17:30 CET)
ARTICLE
|
doi:10.20944/preprints202310.1340.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
fluidized catalytic cracking; catalyst characterization; catalyst deactivation; coking mechanism; mass loss; catalyst kinetic; thermodynamic parameters
Online: 23 October 2023 (05:41:30 CEST)
ARTICLE
|
doi:10.20944/preprints202206.0109.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
Layered Double Hydroxides (LDH); mechano-chemical / co-precipitation synthesis; organic alkalis (tetramethylammonium hydroxides); memory effect; Claisen-Schmidt condensation; self-cyclohexanone condensation
Online: 8 June 2022 (03:23:29 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0573.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
acetic acid; reforming; hydrogen; cobalt; ceria
Online: 23 December 2020 (09:09:34 CET)
ARTICLE
|
doi:10.20944/preprints201803.0016.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
C-C bond formation; henry reaction; solid base catalyst; layered double hydroxide
Online: 2 March 2018 (04:05:24 CET)
ARTICLE
|
doi:10.20944/preprints202406.1268.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
ERI, SSZ-13, copper species, NH3-SCR-DeNOx
Online: 20 June 2024 (12:56:43 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1954.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
SBA-15; nanostructured materials; Cobalt; Molybdenum; hydrodesulfurization; environmental catalysis; petroleum refining
Online: 29 January 2024 (04:12:40 CET)
ARTICLE
|
doi:10.20944/preprints202309.1169.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
CO2; spectroelectrochemistry; Manganese; rhenium; carbon dioxide reduction
Online: 19 September 2023 (05:46:05 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0050.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
OSRM; nickel; bimetallic catalyst; heterogeneous catalysis; Pd-Ni
Online: 2 August 2018 (16:54:10 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0213.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
Ni catalysts; bimetallic catalysts; hydrogen; catalytic decomposition of methane; thermogravimetric analysis; carbon nanofibers
Online: 12 July 2018 (08:07:03 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1679.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
CH4-SCR, In/H-SSZ-39, Catalytic performance, Preparation condition, Reaction condition
Online: 24 June 2024 (11:47:12 CEST)
REVIEW
|
doi:10.20944/preprints202312.0068.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
Acid-base catalysis; Green catalytic transformation; Layered double hydroxides; Heterogeneous catalysis; Applications
Online: 1 December 2023 (10:03:56 CET)
ARTICLE
|
doi:10.20944/preprints202306.0660.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
Electrochemical Promotion of Catalysis (EPOC); non-Faradaic electrochemical modification of catalytic activity (NEMCA); CO2 Hydrogenation; Rh; Rhodium; YSZ; XPS
Online: 9 June 2023 (03:50:24 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0617.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
dry reforming; methane; ceria-zirconia; supercritical synthesis; oxygen vacancies; stability
Online: 9 May 2023 (08:53:37 CEST)
ARTICLE
|
doi:10.20944/preprints201806.0099.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
Fe-N-C catalysts, oxygen reduction reaction,
Online: 6 June 2018 (15:37:29 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0045.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
hydrogen; emissions; altitude; exhaust aftertreatment system; ambient temperature; low temperature; light-off
Online: 1 May 2024 (05:39:48 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1874.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
Helional® ; selective hydrodechlorination; heterogeneous catalysis; XANES analysis; EXAFS analysis
Online: 26 January 2024 (09:41:39 CET)
ARTICLE
|
doi:10.20944/preprints202304.0711.v1
Subject:
Chemistry And Materials Science,
Other
Keywords:
methane dehydroaromatization; zeolite ZSM-5; micro-mesoporous structure; benzene
Online: 21 April 2023 (10:05:20 CEST)
REVIEW
|
doi:10.20944/preprints202308.1505.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
fatty acids; fatty acid methyl esters; transesterification; epoxidation; catalyst; viscosity; oxidation stability; acidity; biorefinery; sustainability; circular economy
Online: 22 August 2023 (08:11:22 CEST)
REVIEW
|
doi:10.20944/preprints202312.0063.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Hydrogen storage; formic acid; CO2; carbon materials; heterogeneous catalysts
Online: 1 December 2023 (10:06:51 CET)
ARTICLE
|
doi:10.20944/preprints202310.0267.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
FeZnNa@SiO2-C; promoters effects; low olefins; CO2 hydrogenation
Online: 5 October 2023 (11:59:31 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0677.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
iridium; N-heterocyclic carbene; amino acid; asymmetric transfer hydrogenation
Online: 26 April 2021 (14:16:15 CEST)
ARTICLE
|
doi:10.20944/preprints201911.0191.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
catalytic combustion; dimethyl disulfide; bimetallic; supported catalyst
Online: 16 November 2019 (14:06:12 CET)
ARTICLE
|
doi:10.20944/preprints201711.0004.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
rotating photocatalytic reactor; TiO2 /Ag catalysts; water treatment
Online: 1 November 2017 (04:44:39 CET)
ARTICLE
|
doi:10.20944/preprints202312.0001.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
lignocellulosic biomass; levulinic acid; fly ash zeolite; γ -valerolactone; Co-Ni alloy
Online: 1 December 2023 (04:52:49 CET)
REVIEW
|
doi:10.20944/preprints201711.0071.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
CO2 hydrogenation; dimethyl ether; low-carbon processes; thermodynamics; catalysis; zeolites
Online: 11 November 2017 (01:16:47 CET)
COMMUNICATION
|
doi:10.20944/preprints202310.0537.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
the ostwald process; nitric acid; fertilizer; nitric oxide; ruthenium; ceria; manganese; catalysis
Online: 10 October 2023 (03:41:50 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0550.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
Microwave irradiation; CuO/ZnO/Al2O3 catalyst; Isomorphous substitution; Methanol steam reforming
Online: 8 September 2023 (02:54:21 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1545.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
Au-supported catalyst, structure-activity-relationship; H-borrowing catalysis; Alkylation of amine
Online: 22 August 2023 (09:27:24 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0185.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
Hydrogen production; ZnO; gold nanoparticles; graphene; water splitting
Online: 9 July 2020 (12:04:21 CEST)
ARTICLE
|
doi:10.20944/preprints201904.0020.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
Hydrotreating, mesoporous sulfide materials, waste Jatropha biomass, drop-in biofuels, upgrading technology
Online: 1 April 2019 (13:51:53 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1244.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
CeO2; Ce1-xZnxO2-x solid solution; diclofenac; photomineralization; oxygen vacancies effect
Online: 16 June 2023 (12:55:02 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0234.v1
Subject:
Chemistry And Materials Science,
Other
Keywords:
ODH; cobalt titanate; ethane; oxidative dehydrogenation
Online: 5 June 2023 (04:19:51 CEST)
ARTICLE
|
doi:10.20944/preprints202110.0374.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
Oxygen reduction reaction; Nanoporous activated carbon; Cobalt-nitrogen-doped carbon; Nonprecious metal catalyst
Online: 26 October 2021 (11:34:57 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0245.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
carbon dioxide; methanation; power-to-gas; modeling; biomass valorization
Online: 5 September 2023 (07:29:57 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0967.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
Mixed alcohols; catalytic upgrading; iso-butanol; NiPt alloy catalysts; Guerbet reaction; surface redox reaction
Online: 13 December 2023 (12:11:37 CET)
ARTICLE
|
doi:10.20944/preprints202312.0971.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
ORR catalysts; hydrothermal treatment; glucose; nanostructures
Online: 13 December 2023 (10:04:59 CET)
ARTICLE
|
doi:10.20944/preprints202211.0535.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
hydrogen production; TiO2; gold nanoparticles; MoS2; CeO2; water splitting
Online: 29 November 2022 (04:31:47 CET)
ARTICLE
|
doi:10.20944/preprints201906.0233.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
photocatalysis; visible light; titania catalysts; azo dye; reactive violet 5; textile wastewater
Online: 24 June 2019 (08:47:16 CEST)
ARTICLE
|
doi:10.20944/preprints202211.0475.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
single-atom catalysts; graphene; activity; reactivity; stability; Pourbaix plots
Online: 25 November 2022 (10:06:33 CET)
ARTICLE
|
doi:10.20944/preprints202312.0881.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
TiO2 nanosheet tubes; crystalline phases; Ti3+ defects; electron-deficient Ru; benzene selective hydrogenation
Online: 12 December 2023 (11:05:42 CET)
ARTICLE
|
doi:10.20944/preprints202305.1552.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
Ce dopants; Ni-based catalyst; CO2 methanation; lower temperature performance; Quaternary hydrotalcites
Online: 23 May 2023 (03:50:06 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0298.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
Carbon nanotube; Functionalization; Heteroatoms; Electrochemically active surface; Oxygen reduction reaction; Corrosion stability; Alkaline media
Online: 14 July 2020 (11:16:31 CEST)
REVIEW
|
doi:10.20944/preprints202312.1429.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
petroleum; petrochemical; industries; challenges,sustainable; low-carbon; economic
Online: 19 December 2023 (11:45:44 CET)
ARTICLE
|
doi:10.20944/preprints202312.1549.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
low-carbon transportation; generative AI; California; heavy-duty vehicles; off-road equipment
Online: 20 December 2023 (13:01:08 CET)
ARTICLE
|
doi:10.20944/preprints202104.0110.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
hydrodechlorination; CHClF2; Pd-Pt/C; thermally modified carbon; effect of catalyst oxidation; pore structure changes
Online: 5 April 2021 (12:12:38 CEST)
REVIEW
|
doi:10.20944/preprints202309.0713.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
Methane oxidation; catalysis; global warming; nanoparticles; metal-organic frameworks; renewable energy; zeolite; methanol synthesis
Online: 12 September 2023 (05:46:56 CEST)
COMMUNICATION
Subject:
Physical Sciences,
Acoustics
Keywords:
Sulfur dioxide reduction; doubly-charged anions; triple-hybrid catalyst; super-benzene; fullerene; atomic metals; tunable catalysts; carbon nanotube
Online: 9 June 2021 (11:52:57 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0600.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
olefin polymerization; nickel; catalysts
Online: 24 March 2021 (16:19:52 CET)
ARTICLE
|
doi:10.20944/preprints202308.1387.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
bio-graphen; metal-free; doped; antibiotic
Online: 22 August 2023 (07:35:03 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0548.v1
Online: 8 May 2023 (15:15:13 CEST)
ARTICLE
|
doi:10.20944/preprints201811.0285.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
proton exchange membrane water electrolysis; anode catalyst; oxygen evolution reaction; iridium; tin oxide
Online: 12 November 2018 (11:03:24 CET)
ARTICLE
|
doi:10.20944/preprints201812.0019.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
defective ZSM-5; hydroxyl nests; Si(OH)Al; Zn(C2H5)2, chemical liquid deposition; operando dual beam FT-IR spectroscopy
Online: 3 December 2018 (09:41:48 CET)
ARTICLE
|
doi:10.20944/preprints202001.0046.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
CO2; diethyl carbonate; ethanol; dehydrating agent; catalyst
Online: 5 January 2020 (16:58:11 CET)
ARTICLE
|
doi:10.20944/preprints202307.0337.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
heterogeneous catalysis; hydrogen; synthesis gas; dry reforming of methane; cobalt-samarium oxide catalysts
Online: 5 July 2023 (13:55:33 CEST)
COMMUNICATION
|
doi:10.20944/preprints202304.0980.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
Di-Carboxylate; Pyrazole; Tin Sn(VI); Crystal Structres; Oxidation Reaction.
Online: 26 April 2023 (11:09:52 CEST)
COMMUNICATION
|
doi:10.20944/preprints202207.0008.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
fullerene, graphene, molybdenum disulfide, carbon nanotubes, catalysts, density functional theory, enzymes, honeybee biomimicry, drones, depollution, doubly-charged negative ions
Online: 1 July 2022 (08:12:59 CEST)
COMMUNICATION
|
doi:10.20944/preprints202209.0379.v1
Subject:
Chemistry And Materials Science,
Other
Keywords:
fullerene; graphene; molybdenum disulfide; carbon nanotubes; catalysts; density functional theory; enzymes; honeybee biomimicry; drones; depollution; doubly-charged negative ions
Online: 26 September 2022 (05:40:20 CEST)
REVIEW
|
doi:10.20944/preprints202406.0540.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
functional products; peptides, whey; fermentation; lactic acid bacteria; proteolytic activity.
Online: 10 June 2024 (08:49:28 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1023.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Djerdap; Danube; spatial plan; protected area; cultural heritage; multilevel approach
Online: 16 April 2024 (10:27:34 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1950.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
passion fruit detection; lightweight; deep learning; knowledge distillation; embedded devices
Online: 29 May 2024 (14:12:09 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1484.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
SLAM; LiDAR; accuracy assessment; indoor and outdoor; data acquisition
Online: 23 April 2024 (11:59:07 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1356.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Southerly Surge; MJO; Rainfall; Java Island; East Nusa Tenggara
Online: 19 June 2024 (14:10:02 CEST)