PMID- 31146397
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20201001
IS  - 1996-1944 (Print)
IS  - 1996-1944 (Electronic)
IS  - 1996-1944 (Linking)
VI  - 12
IP  - 11
DP  - 2019 May 29
TI  - Effect of Crystallinity of Polyethylene with Different Densities on Breakdown 
      Strength and Conductance Property.
LID - 10.3390/ma12111746 [doi]
LID - 1746
AB  - In order to study the effects of the crystallinity of polyethylene with different 
      densities on breakdown strength and conductance properties, this paper mainly 
      tests the X-ray diffraction (XRD), different scanning calorimeter (DSC), direct 
      current (DC) breakdown and conductance properties of low-density polyethylene 
      (LDPE), linear low density polyethylene (LLDPE), medium density polyethylene 
      (MDPE), and high-density polyethylene (HDPE), and further analyzes the 
      experimental results separately. The results show that an increase in the density 
      of polyethylene leads to the continuous improvement of crystallinity, and an 
      increase in crystallinity causes a significant decrease in the conduction current 
      at the same field strength. The field strength corresponding to the two turning 
      points in the conductance characteristic curve increases simultaneously.
FAU - Li, Dawei
AU  - Li D
AD  - College of Electrical and Electronic Engineering, Harbin University of Science 
      and Technology, Harbin 150080, China. deardawei4li@163.com.
AD  - Key Laboratory of Engineering Dielectrics and Its Application Harbin University 
      of Science and Technology, Harbin 150080, China. deardawei4li@163.com.
AD  - Rongcheng College of Harbin University of Science and Technology, Rongcheng 
      264300, China. deardawei4li@163.com.
FAU - Zhou, Liwei
AU  - Zhou L
AD  - College of Electrical and Electronic Engineering, Harbin University of Science 
      and Technology, Harbin 150080, China. 15776629484@163.com.
AD  - Key Laboratory of Engineering Dielectrics and Its Application Harbin University 
      of Science and Technology, Harbin 150080, China. 15776629484@163.com.
FAU - Wang, Xuan
AU  - Wang X
AD  - College of Electrical and Electronic Engineering, Harbin University of Science 
      and Technology, Harbin 150080, China. wangxuan@hrbust.edu.cn.
AD  - Key Laboratory of Engineering Dielectrics and Its Application Harbin University 
      of Science and Technology, Harbin 150080, China. wangxuan@hrbust.edu.cn.
FAU - He, Lijuan
AU  - He L
AD  - College of Electrical and Electronic Engineering, Harbin University of Science 
      and Technology, Harbin 150080, China. helijuan@hrbust.edu.cn.
AD  - Key Laboratory of Engineering Dielectrics and Its Application Harbin University 
      of Science and Technology, Harbin 150080, China. helijuan@hrbust.edu.cn.
FAU - Yang, Xiong
AU  - Yang X
AD  - College of Electrical and Electronic Engineering, Harbin University of Science 
      and Technology, Harbin 150080, China. YangXiong@163.com.
LA  - eng
GR  - NSFC Nos. 51337002/The National Natural Science Foundation of China/
GR  - No. 2016RQXXJ052/Innovative Foundation of Harbin under Contract/
PT  - Journal Article
DEP - 20190529
PL  - Switzerland
TA  - Materials (Basel)
JT  - Materials (Basel, Switzerland)
JID - 101555929
PMC - PMC6600689
OTO - NOTNLM
OT  - SCLC
OT  - breakdown strength
OT  - conduction current
OT  - crystallinity
OT  - polyethylene
COIS- The authors declare no conflict of interest.
EDAT- 2019/05/31 06:00
MHDA- 2019/05/31 06:01
PMCR- 2019/05/29
CRDT- 2019/06/01 06:00
PHST- 2019/04/16 00:00 [received]
PHST- 2019/05/25 00:00 [revised]
PHST- 2019/05/27 00:00 [accepted]
PHST- 2019/06/01 06:00 [entrez]
PHST- 2019/05/31 06:00 [pubmed]
PHST- 2019/05/31 06:01 [medline]
PHST- 2019/05/29 00:00 [pmc-release]
AID - ma12111746 [pii]
AID - materials-12-01746 [pii]
AID - 10.3390/ma12111746 [doi]
PST - epublish
SO  - Materials (Basel). 2019 May 29;12(11):1746. doi: 10.3390/ma12111746.