PMID- 36556544 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20221225 IS - 1996-1944 (Print) IS - 1996-1944 (Electronic) IS - 1996-1944 (Linking) VI - 15 IP - 24 DP - 2022 Dec 7 TI - AFM Measurements and Testing Properties of HDPE and PBT Composites with Fillers in the Form of Montmorillonite and Aluminum Hydroxide. LID - 10.3390/ma15248738 [doi] LID - 8738 AB - This paper presents the effect of the addition of fillers such as aluminum hydroxide or montmorillonite on the structure and properties of polymers such as high-density polyethylene (HDPE) and polybutylene terephthalate (PBT). Both types of specimens were obtained by injection molding. X-ray diffraction examinations were performed on the materials obtained to determine the effect of the addition of the fillers used on the degree of crystallinity of the composites. The density and hardness of the composites were evaluated, and the static tensile test and the analysis of the structure parameters using atomic force microscopy (AFM) were also carried out. It was shown that the addition of powder fillers to polymers such as high-density polyethylene and polybutylene terephthalate affects the structure parameters such as surface roughness, mean grain size, anisotropy ratio, fractal dimension, the corner frequency of the composites, and mechanical properties such as Young's pseudo-modulus, average adhesion force, hardness, and tensile strength. FAU - Balaga, Zbigniew AU - Balaga Z AD - Faculty of Production Engineering and Materials Technology, Czestochowa University of Technology, Armii Krajowej Street 19, 42-201 Czestochowa, Poland. FAU - Gnatowski, Adam AU - Gnatowski A AD - Faculty of Mechanical Engineering and Computer Science, Czestochowa University of Technology, Armii Krajowej Street 21, 42-201 Czestochowa, Poland. FAU - Kulesza, Slawomir AU - Kulesza S AUID- ORCID: 0000-0003-2889-5611 AD - Faculty of Technical Sciences, University of Warmia and Mazury in Olsztyn, Oczapowskiego 11, 10-719 Olsztyn, Poland. FAU - Bramowicz, Miroslaw AU - Bramowicz M AUID- ORCID: 0000-0002-7716-544X AD - Faculty of Technical Sciences, University of Warmia and Mazury in Olsztyn, Oczapowskiego 11, 10-719 Olsztyn, Poland. FAU - Gwozdzik, Monika AU - Gwozdzik M AD - Faculty of Production Engineering and Materials Technology, Czestochowa University of Technology, Armii Krajowej Street 19, 42-201 Czestochowa, Poland. LA - eng PT - Journal Article DEP - 20221207 PL - Switzerland TA - Materials (Basel) JT - Materials (Basel, Switzerland) JID - 101555929 PMC - PMC9781561 OTO - NOTNLM OT - aluminum hydroxide OT - high-density polyethylene (HDPE) OT - montmorillonite OT - polybutylene terephthalate (PBT) OT - polymer-matrix composites COIS- The authors declare no conflicts of interest. EDAT- 2022/12/24 06:00 MHDA- 2022/12/24 06:01 PMCR- 2022/12/07 CRDT- 2022/12/23 01:41 PHST- 2022/10/24 00:00 [received] PHST- 2022/11/20 00:00 [revised] PHST- 2022/12/05 00:00 [accepted] PHST- 2022/12/23 01:41 [entrez] PHST- 2022/12/24 06:00 [pubmed] PHST- 2022/12/24 06:01 [medline] PHST- 2022/12/07 00:00 [pmc-release] AID - ma15248738 [pii] AID - materials-15-08738 [pii] AID - 10.3390/ma15248738 [doi] PST - epublish SO - Materials (Basel). 2022 Dec 7;15(24):8738. doi: 10.3390/ma15248738.