PMID- 31947608
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20200928
IS  - 2409-9279 (Electronic)
IS  - 2409-9279 (Linking)
VI  - 3
IP  - 1
DP  - 2020 Jan 14
TI  - Review of the Post-IR IRSL Dating Protocols of K-Feldspar.
LID - 10.3390/mps3010007 [doi]
LID - 7
AB  - Compared to quartz, the infrared stimulated luminescence (IRSL) of K-feldspar 
      saturates at higher dose, which has great potential for extending the dating 
      limit. However, dating applications with K-feldspar has been hampered due to 
      anomalous fading of the IRSL signal. The post-IR IRSL (pIRIR) signal of 
      K-feldspar stimulated at a higher temperature after a prior low-temperature IR 
      stimulation has significantly lower fading rate. Different dating protocols have 
      been proposed with the pIRIR signals and successful dating applications have been 
      made. In this study, we review the development of various pIRIR dating protocols, 
      and compare their performance in estimating the equivalent dose (D(e)). Standard 
      growth curves (SGCs) of the pIRIR signals of K-feldspar are introduced. 
      Single-grain K-feldspar pIRIR dating is presented and the existing problems are 
      discussed.
FAU - Zhang, Junjie
AU  - Zhang J
AD  - Department of Earth Sciences, The University of Hong Kong, Hong Kong 999077, 
      China.
FAU - Li, Sheng-Hua
AU  - Li SH
AD  - Department of Earth Sciences, The University of Hong Kong, Hong Kong 999077, 
      China.
LA  - eng
GR  - 17303014, 17307117/Research Grants Council, University Grants Committee/
PT  - Journal Article
PT  - Review
DEP - 20200114
PL  - Switzerland
TA  - Methods Protoc
JT  - Methods and protocols
JID - 101720073
PMC - PMC7189667
OTO - NOTNLM
OT  - K-feldspar
OT  - OSL dating
OT  - post-IR IRSL
OT  - single-grain
OT  - standard growth curve (SGC)
COIS- The authors declare no conflict of interest. The funders had no role in the 
      design of the study; in the collection, analyses, or interpretation of data; in 
      the writing of the manuscript, or in the decision to publish the results.
EDAT- 2020/01/18 06:00
MHDA- 2020/01/18 06:01
PMCR- 2020/01/14
CRDT- 2020/01/18 06:00
PHST- 2019/10/17 00:00 [received]
PHST- 2020/01/08 00:00 [revised]
PHST- 2020/01/10 00:00 [accepted]
PHST- 2020/01/18 06:00 [entrez]
PHST- 2020/01/18 06:00 [pubmed]
PHST- 2020/01/18 06:01 [medline]
PHST- 2020/01/14 00:00 [pmc-release]
AID - mps3010007 [pii]
AID - mps-03-00007 [pii]
AID - 10.3390/mps3010007 [doi]
PST - epublish
SO  - Methods Protoc. 2020 Jan 14;3(1):7. doi: 10.3390/mps3010007.