Gunnar Niklasson

Gunnar Niklasson

Uppsala Universitet

H-index: 74

Europe-Sweden

About Gunnar Niklasson

Gunnar Niklasson, With an exceptional h-index of 74 and a recent h-index of 44 (since 2020), a distinguished researcher at Uppsala Universitet, specializes in the field of smarta fönster, energieffektivitet, optik.

His recent articles reflect a diverse array of research interests and contributions to the field:

Electrochromic nickel-oxide-based thin films in KOH electrolyte: Ionic and electronic effects elucidated by impedance spectroscopy

Durability and rejuvenation of electrochromic tungsten oxide thin films in LiClO4–propylene carbonate viscous electrolyte: Effect of Ti doping of the film and polyethylene …

Cycling durability and potentiostatic rejuvenation of electrochromic tungsten oxide thin films: Effect of silica nanoparticles in LiClO4–Propylene carbonate electrolytes

Coloration of amorphous tungsten oxide electrochromic thin films: Differential coloration efficiency and simultaneous electrochemical and color impedance spectroscopy studies.

Optics of sunscreen lotions: Preliminary results on scattering and absorption coefficients

Inversion of Light Scattering Experiments by Using the Four-Flux Theory

Light Scattering Parameters of Polymer Dispersed Liquid Crystals Obtained by Inversion of Experimental Data

Cover Feature: Cation‐/Anion‐Based Physicochemical Mechanisms for Anodically Coloring Electrochromic Nickel Oxide Thin Films (ChemElectroChem 7/2022)

Gunnar Niklasson Information

University

Position

Professor i Fasta Tillståndets Fysik

Citations(all)

23244

Citations(since 2020)

8028

Cited By

19805

hIndex(all)

74

hIndex(since 2020)

44

i10Index(all)

318

i10Index(since 2020)

149

Email

University Profile Page

Uppsala Universitet

Google Scholar

View Google Scholar Profile

Gunnar Niklasson Skills & Research Interests

smarta fönster

energieffektivitet

optik

Top articles of Gunnar Niklasson

Title

Journal

Author(s)

Publication Date

Electrochromic nickel-oxide-based thin films in KOH electrolyte: Ionic and electronic effects elucidated by impedance spectroscopy

Solar Energy Materials and Solar Cells

Esat Pehlivan

Claes G Granqvist

Gunnar A Niklasson

2024/6/1

Durability and rejuvenation of electrochromic tungsten oxide thin films in LiClO4–propylene carbonate viscous electrolyte: Effect of Ti doping of the film and polyethylene …

Solid State Sciences

Idris Sorar

Gamze Atak

Ilknur Bayrak Pehlivan

Claes G Granqvist

Gunnar A Niklasson

2023/3/1

Cycling durability and potentiostatic rejuvenation of electrochromic tungsten oxide thin films: Effect of silica nanoparticles in LiClO4–Propylene carbonate electrolytes

Solar Energy Materials and Solar Cells

Gamze Atak

Sagar Ghorai

Claes G Granqvist

Gunnar A Niklasson

İlknur Bayrak Pehlivan

2023/1/15

Coloration of amorphous tungsten oxide electrochromic thin films: Differential coloration efficiency and simultaneous electrochemical and color impedance spectroscopy studies.

Edgar Rojas Gonzalez

Gunnar A Niklasson

David Barrios

Carlos Alvarez

José Miguitama

...

2023

Optics of sunscreen lotions: Preliminary results on scattering and absorption coefficients

arXiv preprint arXiv:2204.13507

Gunnar A Niklasson

Sara L Niklasson

Celina Notfors

Junxin Wang

Maria Stromme

...

2022/3/1

Inversion of Light Scattering Experiments by Using the Four-Flux Theory

Gunnar A Niklasson

Junxin Wang

William E Vargas

2022

Light Scattering Parameters of Polymer Dispersed Liquid Crystals Obtained by Inversion of Experimental Data

David Barrios

Carlos Alvarez

José Miguitama

JunXin Wang

Gunnar A Niklasson

2022

Cover Feature: Cation‐/Anion‐Based Physicochemical Mechanisms for Anodically Coloring Electrochromic Nickel Oxide Thin Films (ChemElectroChem 7/2022)

ChemElectroChem

Hui‐Ying Qu

Xiyang Wang

Ding Chen

Zhihao Bai

Nannan Wang

...

2022/4/11

Cation‐/Anion‐Based Physicochemical Mechanisms for Anodically Coloring Electrochromic Nickel Oxide Thin Films

ChemElectroChem

Hui‐Ying Qu

Xiyang Wang

Ding Chen

Zhihao Bai

Nannan Wang

...

2022/4/11

Extraction of light absorption and scattering coefficients of gold nanocomposites.

Junxin Wang

Gunnar Niklasson

2021

An electrochemical impedance study of alkaline water splitting using Fe doped NiO nanosheets

Physchem

Zhen Qiu

Yue Ma

Gunnar A Niklasson

Tomas Edvinsson

2021/5/31

The role of oxygen to argon gas flow ratio on the durability of sputter-deposited electrochromic tungsten oxide films

Gamze Atak

Ilknur Bayrak Pehlivan

José Montero Amenedo

Claes Göran Granqvist

Gunnar A Niklasson

2021

Multicolored absorbing nickel oxide films based on anodic electrochromism and structural coloration

Journal of Applied Physics

Hui-Ying Qu

Junxin Wang

José Montero

Yao Li

Lars Österlund

...

2021/3/28

Durability studies of annealed electrochromic tungsten oxide films

Gamze Atak

Ilknur Bayrak Pehlivan

José Montero Amenedo

Claes Göran Granqvist

Gunnar Niklasson

2021

Electrochromic solar water splitting using a cathodic WO3 electrocatalyst

Nano Energy

İlknur Bayrak Pehlivan

Gamze Atak

Gunnar A. Niklasson

Lars Stolt

Marika Edoff

...

2021/3

Charge coloration dynamics of electrochromic amorphous tungsten oxide studied by simultaneous electrochemical and color impedance measurements

Journal of Applied Physics

Edgar A Rojas-González

Gunnar A Niklasson

2021/2/7

Light Scattering Parameters by Inversion of Experimental Data: The Case of Sunscreen Lotions.

Gunnar A Niklasson

Junxin Wang

Celina Notfors

Sara L Niklasson

Maria Strömme

...

2021

Impedance spectroscopy of electrochromic hydrous tungsten oxide films

Electronic Materials

Esat Pehlivan

Claes G Granqvist

Gunnar A Niklasson

2021/7/27

Electrochromic tungsten oxide films prepared by sputtering: Optimizing cycling durability by judicious choice of deposition parameters

Electrochimica Acta

Gamze Atak

Ilknur Bayrak Pehlivan

José Montero

Claes G Granqvist

Gunnar A Niklasson

2021/1/20

Effective backscattering and absorption coefficients of light diffusing materials retrieved from reflectance and transmittance spectra of diffuse radiation

Journal of Modern Optics

William E Vargas

Junxin Wang

Gunnar A Niklasson

2021/7/12

See List of Professors in Gunnar Niklasson University(Uppsala Universitet)

Co-Authors

H-index: 114
Markku Leskela

Markku Leskela

Helsingin yliopisto

H-index: 69
Maria Strömme

Maria Strömme

Uppsala Universitet

H-index: 66
Bin Zhu

Bin Zhu

Southeast University

H-index: 45
Alexei Kuzmin

Alexei Kuzmin

Latvijas Universitate

H-index: 37
Daniel Primetzhofer

Daniel Primetzhofer

Uppsala Universitet

H-index: 37
Ralph H. Scheicher

Ralph H. Scheicher

Uppsala Universitet

academic-engine