Ugur Yahsi

About Ugur Yahsi

Ugur Yahsi, With an exceptional h-index of 12 and a recent h-index of 9 (since 2020), a distinguished researcher at Marmara Üniversitesi, specializes in the field of Statistical Thermodynamics of Chain Molecular Systems, Positron/Positronium Physics and Chemistry.

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

Free-Volume analysis of PAMAM dendrimers by means of positron annihilation lifetime spectroscopy

Proton pathways via free volumes: A positron annihilation lifetime spectroscopy (PALS) investigation of proton conductivity in SPEEK-PEG-TMOS composites

Dielectric relaxation time of PVAc in terms of hole fraction calculated from the theory of Simha-Somcynsky

Detailed investigation on the insulation and permeability characteristics of rigid polyurethane foam loaded with micron-sized Turkey feather powder depending on the free volume …

Investigation of Nd3+: Y2Si2O7 Phosphors Using Photoluminescence and Positron Annihilation Lifetime Spectroscopy

Effects of sintering and zirconmullite doping on nanostructural vacancies of bovine hydroxyapatite by positron techniques

Decoding polymer architecture effect on ion clustering, chain dynamics, and ionic conductivity in polymer electrolytes

The role of defects in the structural and photocatalytic properties of Mg/B co-doped ZnO nanoparticles

Ugur Yahsi Information

University

Position

Physics Department Istanbul

Citations(all)

442

Citations(since 2020)

206

Cited By

269

hIndex(all)

12

hIndex(since 2020)

9

i10Index(all)

17

i10Index(since 2020)

8

Email

University Profile Page

Google Scholar

Ugur Yahsi Skills & Research Interests

Statistical Thermodynamics of Chain Molecular Systems

Positron/Positronium Physics and Chemistry

Top articles of Ugur Yahsi

Title

Journal

Author(s)

Publication Date

Free-Volume analysis of PAMAM dendrimers by means of positron annihilation lifetime spectroscopy

Journal of Molecular Structure

Ayse Yumak Yahsi

Humeyra Uzun

Adalet Nur Altunkaya

Arif Unalkizilirmak

Metin Tulu

...

2024/4/15

Proton pathways via free volumes: A positron annihilation lifetime spectroscopy (PALS) investigation of proton conductivity in SPEEK-PEG-TMOS composites

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Mesut Yılmazoğlu

Ufuk Abaci

Hikmet Okkay

Ayse Yumak Yahsi

Cumali Tav

...

2024/2/23

Dielectric relaxation time of PVAc in terms of hole fraction calculated from the theory of Simha-Somcynsky

Polymer

Ayse Yumak Yahsi

Aseel Almashayek

Ugur Yahsi

2024

Detailed investigation on the insulation and permeability characteristics of rigid polyurethane foam loaded with micron-sized Turkey feather powder depending on the free volume …

Cellular Polymers

Ugur SOYKAN

Sedat CETIN

Ugur YAHSI

2023/9

Investigation of Nd3+: Y2Si2O7 Phosphors Using Photoluminescence and Positron Annihilation Lifetime Spectroscopy

ECS Journal of Solid State Science and Technology

Leyla Nur Akay

Saygin Kuzeci

Necmettin Akti

Murat Erdem

Cumali Tav

...

2023/8/24

Effects of sintering and zirconmullite doping on nanostructural vacancies of bovine hydroxyapatite by positron techniques

Journal of the American Ceramic Society

Leyla Nur Akay

Cevriye Kalkandelen

Necmettin Akti

Merve Sazimet Sengul

Cumali Tav

...

2023/5

Decoding polymer architecture effect on ion clustering, chain dynamics, and ionic conductivity in polymer electrolytes

ACS Applied Energy Materials

Recep Bakar

Saeid Darvishi

Umut Aydemir

Ugur Yahsi

Cumali Tav

...

2023/3/23

The role of defects in the structural and photocatalytic properties of Mg/B co-doped ZnO nanoparticles

Journal of Materials Science: Materials in Electronics

K Senturk

B Yalcin

IE Yalcin

Mehmet Can Alphan

MS Sengul

...

2023/3

Investigation of the relation between free volume and physico-mechanical performance in rigid polyurethane foam containing turkey feather fibers: Part 2

Journal of Cellular Plastics

Ugur Soykan

Mustafa Khaleel

Sedat Cetin

Ugur Yahsi

Cumali Tav

2022/11

Electronic ionisation-induced annealing of pre-existing defects in Al2O3 and CaF2 single crystals

Philosophical Magazine

M Izerrouken

R Hazem

S Kuzeci

CUMALİ Tav

UĞUR Yahsi

...

2022/2/16

Free volume vacancy behaviour and dynamic viscosity of diesel fuels with additives at elevated temperature and pressure: thermo-occupancy function

International Journal of Oil, Gas and Coal Technology

Fatma Sahin-Dinc

Carl Schaschke

Ugur Yahsi

2022

Heavy ion irradiation induced defects in Zircaloy-4

Physica Scripta

M Izerrouken

R Hazem

UĞUR Yahsi

SE Naceri

CUMALİ Tav

...

2021/2/15

Structural and dielectrical properties of PMMA/TiO2 composites in terms of free volume defects probed by positron annihilation lifetime spectroscopy

Polymers and Polymer Composites

AU Kaya

G Kösem

MY Yener

CUMALİ Tav

U Yahsi

...

2021/2

Effect of free volume on curcumin release from various polymer-based composite films analyzed using positron annihilation lifetime spectroscopy

Materials

Jong-Whan Rhim

Saygin Kuzeci

Swarup Roy

Necmettin Akti

Cumali Tav

...

2021/9/29

Role of free volume in mechanical behaviors of side chain lcp grafted products of high density polyethylene

Journal of Polymer Research

Behiye Ozturk Sen

Sedat Cetin

Ugur Yahşi

Ugur Soykan

2021/8

Optical and photoluminescence spectroscopy analysis and Doppler broadening annihilation radiation studies of perovskites based on La1-XNiXMnO2. 75 thin layers

Optik

A Arrar

M Benhaliliba

A Boukhachem

UĞUR Yahşi

CUMALİ Tav

...

2020/12/1

Free volume, thermal and morphological properties of photo-crosslinked thiol-Ene/nanodiamond hybrid network

Pigment & Resin Technology

Aslı Beyler Cigil

Seyfullah Madakbaş

Cumali Tav

Uğur Yahşi

Memet Vezir Kahraman

2020/8/18

A detailed survey for determination of the grafted semifluorinated acrylic compound effect on thermal, microstructural, free volume, mechanical and morphological features of HDPE

Journal of Fluorine Chemistry

Ugur Soykan

Behiye Ozturk Sen

Sedat Cetin

Ugur Yahsi

Cumali Tav

2020/5/1

See List of Professors in Ugur Yahsi University(Marmara Üniversitesi)

Co-Authors

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