GSECARS
A national user facility for frontier research in the earth sciences using synchrotron radiation at the Advanced Photon Source, Argonne National Laboratory.
GSECARS provides earth scientists with access to the high-brilliance hard x-rays from this third-generation synchrotron light source. All principal synchrotron-based analytical techniques in demand by earth scientists are being brought to bear on earth science problems.
Users shipping to GSECARS, we are experiencing LONG delays in receiving international packages due to US Customs delays.
Please plan accordingly!
Recent Publications
Novel Class of Rhenium Borides Based on Hexagonal Boron Networks Interconnected by Short B2 Dumbbells
Elena Bykova, Erik Johansson, Maxim Bykov, Stella Chariton, Hongzhan Fei, Sergey V. Ovsyannikov, Alena Aslandukova, Stefan Gabel, Hendrik Holz, Benoit Merle, Björn Alling, Igor A. Abrikosov, Jesse S. Smith, Vitali B. Prakapenka, Tomoo Katsura, Natalia Dubrovinskaia, Alexander F. Goncharov, and Leonid Dubrovinsky, Novel Class of Rhenium Borides Based on Hexagonal Boron Networks Interconnected by Short B2 Dumbbells, Chemistry of Materials 2022 34 (18), 8138-8152
High-pressure deformation of metallic glass nanoparticles
Abhinav Parakh, Mehrdad T. Kiani, Anabelle Colmenares, Andrew C. Lee, Guoyin Shen, Stella Chariton, Vitali B. Prakapenka, X. Wendy Gu, High-pressure deformation of metallic glass nanoparticles, Journal of Non-Crystalline Solids, Volume 597, 2022, 121923,ISSN 022-3093
Record high Tc element superconductivity achieved in titanium
Changling Zhang, Xin He, Chang Liu, Zhiwen Li, Ke Lu, Sijia Zhang, Shaomin Feng, Xiancheng Wang, Yi Peng, Youwen Long, Richeng Yu, Luhong Wang, Vitali Prakapenka, Stella Chariton, Quan Li, Haozhe Liu, Changfeng Chen, Changqing Jin, Record high Tc element superconductivity achieved in titanium. Nat Commun 13, 5411 (2022).
Superconductivity above 80 K in polyhydrides of hafnium
C.L. Zhang, X. He, Z.W. Li, S.J. Zhang, B.S. Min, J. Zhang, K. Lu, J.F. Zhao, L.C. Shi, Y. Peng, X.C. Wang, S.M. Feng, R.C. Yu, L.H. Wang, V.B. Prakapenka, S. Chariton, H.Z. Liu, C.Q. Jin,
Superconductivity above 80 K in polyhydrides of hafnium,
Materials Today Physics, Volume 27, 2022, 100826, ISSN 2542-5293
Sulfur in apatite from the Nakhla meteorite record a late-stage oxidation event
Maryjo Brounce, Jeremy W. Boyce, Francis M. McCubbin,
Sulfur in apatite from the Nakhla meteorite record a late-stage oxidation event,
Earth and Planetary Science Letters,
Volume 595, 2022, 117784,, ISSN 0012-821X.
Elastic Anomalies Across the α-β Phase Transition in Orthopyroxene: Implication for the Metastable Wedge in the Cold Subduction Slab
Luo Li, Ningyu Sun, Weigang Shi, Zhu Mao, Yingxin Yu, Yanyao Zhang, Jung-Fu Lin, "Elastic Anomalies Across the [alpha-beta] Phase Transition in...
Science Highlights
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Latest Happenings at GSECARS
13 ID-D Table Upgrade
GSECARS Hosts Virtual Tutorial on Crystal Truncation Rod Diffraction (CTR) for Atomic-Scale Surface Structure Measurement
On Wednesday, March 31st, GSECARS Beamline Scientists Peter Eng and Joanne Stubbs host a virtual tutorial on Crystal Truncation Rod Diffraction (CTR) for Atomic-Scale Surface Structure Measurement.
Reading Between the Diamonds: Expanding Deep Carbon
Reading Between the Diamonds: Expanding Deep Carbon: Research at the U.S. Department of Energy’s Advanced Photon Source redefines the conditions under which carbonates can exist in the Earth’s lower mantle, adding to our understanding of the deep carbon cycle and the Earth’s evolution.
GSECARS Hosts Faculty and Students from Lockport Township High School Involved with the ESRP Program at APS
Their experiment “Comparative Chemical Analysis of Soil Contamination Using Hyperaccumulators” was run at 13 IDE with GSE beamline scientists Tony Lanzirotti and Matt Newville as hosts.
Virtual Tutorial on Crystal Truncation Rod Diffraction for Atomic-Scale Surface Structure Measurement
March 31, 2021: GeoSoilEnviroCARS, the University of Chicago, at the Advanced Photon Source invites you to attend a half-day online workshop.
HP Interest Group
Dr Stella Chariton, GSECARS, to host high pressure interest group: “Solving crystal structures from complex multigrain, multi-phase samples at extreme conditions”. Monday, Jan 25th, 2-3pm (CST)