A.H. Boonstra - Concepedia

Concepedia

Author

A.H. Boonstra

Philips (Netherlands)

Also Known As

A. H. BOONSTRA, A. H. Boonstra, A.H Boonstra, A.H. Boonstra, Agnes Boonstra, Boonstra, AH

35

Publications

1.2K

Citations

18

H-Index

34

Concepts

All Affiliations

Philips (Netherlands)NXP (Netherlands)Philips (Finland)

AB

About

A.H. Boonstra is an author at Philips (Netherlands) specializing in engineering, chemical engineering, and chemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	17	20	1.1K
2	Chemical Engineering	14	15	937
3	Chemistry	12	12	864
4	Applied Physics	1	1	35
5	Biomolecular Engineering	1	1	11

A.H. Boonstra

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22

Publications

1.2K

Citations

18

H-Index

	Year	Citations
Relation between the photoadsorption of oxygen and the number of hydroxyl groups on a titanium dioxide surface A.H. Boonstra, C.A.H.A. Mutsaers The Journal of Physical Chemistry EngineeringAltmetric Attention ScorePhoto-electrochemical CellChemistryEnvironmental Photochemistry	1975	160
Adsorption of hydrogen peroxide on the surface of titanium dioxide A.H. Boonstra, C.A.H.A. Mutsaers The Journal of Physical Chemistry EngineeringChemical AnalysisHydrogen PeroxideAltmetric Attention ScoreChemistry	1975	132
Hydrolysis-condensation processes of the tetra-alkoxysilanes TPOS, TEOS and TMOS in some alcoholic solvents T.N.M. Bernards, M.J. van Bommel, A.H. Boonstra Journal of Non-Crystalline Solids Chemical EngineeringHydrolysis-condensation ProcessesEngineeringOrganic ChemistryCatalysis	1991	118
The dependence of the gelation time on the hydrolysis time in a two-step SiO2 sol-gel process A.H. Boonstra, T.N.M. Bernards Journal of Non-Crystalline Solids Chemical EngineeringGelation TimeEngineeringHydrolysis TimeChemistry	1988	91
The influence of the addition of alkyl-substituted ethoxysilane on the hydrolysis—condensation process of TEOS M.J. van Bommel, T.N.M. Bernards, A.H. Boonstra Journal of Non-Crystalline Solids Chemical EngineeringHydrolysis—condensation ProcessEngineeringIndustrial ChemistryOrganic Chemistry	1991	91
Photohydrogenation of ethyne and ethene on the surface of titanium dioxide A.H. Boonstra, C.A.H.A. Mutsaers The Journal of Physical Chemistry EngineeringChemical AnalysisAltmetric Attention ScoreSynthetic PhotochemistryOrganic Chemistry	1975	55
The effect of formamide on silica sol-gel processes A.H. Boonstra, T.N.M. Bernards, Joeri Smits Journal of Non-Crystalline Solids Sol-gel SynthesisSilica Sol-gel ProcessesChemistry	1989	53
Relation between the acidity and reactivity of a TEOS, ethanol and water mixture A.H. Boonstra, Jannie Baken Journal of Non-Crystalline Solids Chemical EngineeringEngineeringChemical CompositionPhysical ChemistryReactivity (Chemistry)	1990	52
Degradation processes in a LaNi5 electrode A.H. Boonstra, G. J. M. Lippits, T.N.M. Bernards Journal of the Less Common Metals Chemical EngineeringLani5 ElectrodeEngineeringElectrode-electrolyte InterfaceCorrosion	1989	51
Hydrolysis-condensation reactions in the acid step of a two-step silica sol-gel process, investigated with 29Si NMR at −75°C A.H. Boonstra, T.N.M. Bernards Journal of Non-Crystalline Solids Chemical EngineeringEngineeringAcid StepChemistryChemical Kinetics	1989	41

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