Production of ultra-dense hydrogen H(0): A novel nuclear fuel

Future interstellar rockets may use laser-induced annihilation reactions for relativistic drive

(2020) Leif Holmlid et al.   ACTA ASTRONAUTICA

Magnesium Effect in K/Co-Mg-Mn-Al Mixed Oxide Catalyst for Direct NO Decomposition

(2020) Kateřina Karásková et al.   Catalysts

Ultradense protium p(0) and deuterium D(0) and their relation to ordinary Rydberg matter: a review

(2019) Leif Holmlid et al.   PHYSICA SCRIPTA

Hydrogen storage and delivery: Review of the state of the art technologies and risk and reliability analysis

(2019) Ramin Moradi et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Existing Source for Muon-Catalyzed Nuclear Fusion Can Give Megawatt Thermal Fusion Generator

(2019) Leif Holmlid   FUSION SCIENCE AND TECHNOLOGY

Highly selective conversion of CO2 to light olefins via Fischer-Tropsch synthesis over stable layered K–Fe–Ti catalysts

(2019) Xu Wang et al.   APPLIED CATALYSIS A-GENERAL

Liquid hydrogen, methylcyclohexane, and ammonia as potential hydrogen storage: Comparison review

(2019) Agung Tri Wijayanta et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Precipitated K-Promoted Co–Mn–Al Mixed Oxides for Direct NO Decomposition: Preparation and Properties

(2019) Květa Jirátová et al.   Catalysts

Co-Mn-Al Mixed Oxides Promoted by K for Direct NO Decomposition: Effect of Preparation Parameters

(2019) Pacultová et al.   Catalysts

Ultra-dense hydrogen H(0) as dark matter in the universe: new possibilities for the cosmological red-shift and the cosmic microwave background radiation

(2019) Leif Holmlid   ASTROPHYSICS AND SPACE SCIENCE

Bibliometrical analysis of hydrogen storage

(2019) Ming He et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Methanation of CO 2 over alkali-promoted Ru/TiO 2 catalysts: I. Effect of alkali additives on catalytic activity and selectivity

(2018) Athanasia Petala et al.   APPLIED CATALYSIS B-ENVIRONMENTAL

Rotational emission spectroscopy in ultra-dense hydrogen p(0) and p x D y (0): Groups p N , pD 2 , p 2 D and (pD) N

(2018) Leif Holmlid   JOURNAL OF MOLECULAR STRUCTURE

Laser-Induced Nuclear Processes in Ultra-Dense Hydrogen Take Place in Small Non-superfluid HN(0) Clusters

(2018) Leif Holmlid   JOURNAL OF CLUSTER SCIENCE

Alkali promotion of alumina-supported ruthenium catalysts for hydrogenation of levulinic acid to γ-valerolactone

(2017) Shuo Cao et al.   JOURNAL OF CATALYSIS

Emission spectroscopy of IR laser-induced processes in ultra-dense deuterium D(0): Rotational transitions in D(0) with spin values s  = 2, 3 and 4

(2017) Leif Holmlid   JOURNAL OF MOLECULAR STRUCTURE

Influence of copper and potassium on the structure and carbidisation of supported iron catalysts for Fischer–Tropsch synthesis

(2017) Petr A. Chernavskii et al.   Catalysis Science & Technology

The solar wind proton ejection mechanism: Experiments with ultradense hydrogen agree with observed velocity distributions

(2017) Leif Holmlid   JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS

On the stability of alkali metal promoters in Co mixed oxides during direct NO catalytic decomposition

(2017) K. Pacultová et al.   Molecular Catalysis

Review of Particle Physics

(2016) K.A. Olive   Chinese Physics C

Novel bifunctional catalysts based on crystalline multi-oxide matrices containing iron ions for CO2 hydrogenation to liquid fuels and chemicals

(2016) N. Utsis et al.   FARADAY DISCUSSIONS

Charged particle energy spectra from laser-induced processes: Nuclear fusion in ultra-dense deuterium D(0)

(2016) Leif Holmlid et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Leptons from decay of mesons in the laser-induced particle pulse from ultra-dense protium p(0)

(2016) Leif Holmlid   INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS

Strong Enhancement of deSoot Activity of Transition Metal Oxides by Alkali Doping: Additive Effects of Potassium and Nitric Oxide

(2016) Piotr Legutko et al.   TOPICS IN CATALYSIS

How to Efficiently Promote Transition Metal Oxides by Alkali Towards Catalytic Soot Oxidation

(2016) T. Jakubek et al.   TOPICS IN CATALYSIS

Transition metal promoted K/Mo2C as efficient catalysts for CO hydrogenation to higher alcohols

(2016) E. T. Liakakou et al.   Catalysis Science & Technology

Phase transition temperatures of 405-725 K in superfluid ultra-dense hydrogen clusters on metal surfaces

(2016) Leif Holmlid et al.   AIP Advances

Novel bifunctional catalysts based on crystalline multi-oxide matrices containing iron ions for CO2 hydrogenation to liquid fuels and chemicals

(2016) N. Utsis et al.   FARADAY DISCUSSIONS

Surface versus bulk alkali promotion of cobalt-oxide catalyst in soot oxidation

(2015) Tomasz Jakubek et al.   CATALYSIS COMMUNICATIONS

H 2 O-based solid fuel power source based on the catalysis of H by HOH catalyst

(2015) R. Mills et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Spontaneous ejection of high-energy particles from ultra-dense deuterium D(0)

(2015) Leif Holmlid et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Nuclear particle decay in a multi-MeV beam ejected by pulsed-laser impact on ultra-dense hydrogen H(0)

(2015) Leif Holmlid   INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS

MeV particles in a decay chain process from laser-induced processes in ultra-dense deuterium D(0)

(2015) Leif Holmlid   INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS

Rational nanoparticle synthesis to determine the effects of size, support, and K dopant on Ru activity for levulinic acid hydrogenation to γ-valerolactone

(2015) Shuo Cao et al.   JOURNAL OF CATALYSIS

Emission of highly excited electronic states of potassium from cryptomelane nanorods

(2015) P. Stelmachowski et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Heat generation above break-even from laser-induced fusion in ultra-dense deuterium

(2015) Leif Holmlid   AIP Advances

Influence of the surface potassium species in Fe–K/Al2O3 catalysts on the soot oxidation activity in the presence of NOx

(2014) M.E. Gálvez et al.   APPLIED CATALYSIS B-ENVIRONMENTAL

Boosting the catalytic activity of magnetite in soot oxidation by surface alkali promotion

(2014) Piotr Legutko et al.   CATALYSIS COMMUNICATIONS

Intense ionizing radiation from laser-induced processes in ultra-dense deuterium D(-1)

(2014) Frans Olofson et al.   INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS

Meissner Effect in Ultra-Dense Protium p(l = 0, s = 2) at Room Temperature: Superconductivity in Large Clusters of Spin-Based Matter

(2014) Leif Holmlid et al.   JOURNAL OF CLUSTER SCIENCE

CO-hydrogenation over silica supported iron based catalysts: Influence of potassium loading

(2013) Satyen Kumar Das et al.   APPLIED ENERGY

Soot oxidation over K-doped manganese and iron spinels — How potassium precursor nature and doping level change the catalyst activity

(2013) Piotr Legutko et al.   CATALYSIS COMMUNICATIONS

Excitation levels in ultra-dense hydrogen p(−1) and d(−1) clusters: Structure of spin-based Rydberg Matter

(2013) Leif Holmlid   INTERNATIONAL JOURNAL OF MASS SPECTROMETRY

Role of Electronic Factor in Soot Oxidation Process Over Tunnelled and Layered Potassium Iron Oxide Catalysts

(2013) P. Legutko et al.   TOPICS IN CATALYSIS

Influence of Potassium and NO Addition on Catalytic Activity in Soot Combustion and Surface Properties of Iron and Manganese Spinels

(2013) Piotr Legutko et al.   TOPICS IN CATALYSIS

Superfluid ultra-dense deuterium D(−1) on polymer surfaces: Structure and density changes at a polymer-metal boundary

(2012) Frans Olofson et al.   JOURNAL OF APPLIED PHYSICS

Laser-induced fusion in ultra-dense deuterium D(−1): Optimizing MeV particle emission by carrier material selection

(2012) Leif Holmlid   NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS

The origin of the Meissner effect in new and old superconductors

(2012) J E Hirsch   PHYSICA SCRIPTA

DIFFUSION, SEGREGATION AND DESORPTION OF POTASSIUM FROM K2Fe22O34 FERRITE

(2011) M. TRĘBALA et al.   Functional Materials Letters

Electromagnetic Composites at the Compton Scale

(2011) Frederick J. Mayer et al.   INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS

Deuterium Clusters D N and Mixed K–D and D–H Clusters of Rydberg Matter: High Temperatures and Strong Coupling to Ultra-Dense Deuterium

(2011) Leif Holmlid   JOURNAL OF CLUSTER SCIENCE

Experimental Studies and Observations of Clusters of Rydberg Matter and Its Extreme Forms

(2011) Leif Holmlid   JOURNAL OF CLUSTER SCIENCE

Density Functional Theory Study of H and CO Adsorption on Alkali-Promoted Mo2C Surfaces

(2011) Jeong Woo Han et al.   Journal of Physical Chemistry C

Search for Superconductivity in Ultra-dense Deuterium D(−1) at Room Temperature: Depletion of D(−1) at Field Strength >0.05 T

(2011) Patrik U. Andersson et al.   Journal of Superconductivity and Novel Magnetism

High precision study of muon catalyzed fusion in D2 and HD gas

(2011) D. V. Balin et al.   PHYSICS OF PARTICLES AND NUCLEI

Efficient source for the production of ultradense deuterium D(-1) for laser-induced fusion (ICF)

(2011) Patrik U. Andersson et al.   REVIEW OF SCIENTIFIC INSTRUMENTS

Production of ultradense deuterium: A compact future fusion fuel

(2010) Shahriar Badiei et al.   APPLIED PHYSICS LETTERS

Irreversible deactivation of styrene catalyst due to potassium loss—Development of antidote via mechanism pinning

(2010) Weronika Bieniasz et al.   CATALYSIS TODAY

Common Forms of Alkali Metals—New Rydberg Matter Clusters of Potassium and Hydrogen

(2010) Leif Holmlid   JOURNAL OF CLUSTER SCIENCE

Ultradense Deuterium

(2010) F. Winterberg   JOURNAL OF FUSION ENERGY

XPS study of potassium-promoted molybdenum carbides for mixed alcohols synthesis via CO hydrogenation

(2010) Minglin Xiang et al.   Journal of Natural Gas Chemistry

Potassium stabilization in β-K2Fe22O34 by Cr and Ce doping studied by field reversal method

(2010) M. Trębala et al.   SOLID STATE IONICS

Energy-pooling transitions to doubly excited K atoms at a promoted iron-oxide catalyst surface: more than 30 eV available for reaction

(2009) Andrzej Kotarba et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Clusters (N=4, 6, 12) from condensed atomic hydrogen and deuterium indicating close-packed structures in the desorbed phase at an active catalyst surface

(2008) Leif Holmlid   SURFACE SCIENCE