Presentations

International conference on "Physics under Synergetic Extreme Conditions" (2022). Talk. Title: Bridgmanite grain size variation accounts for the mid-mantle viscosity jump. Jilin, China (online).

Goldschmidt meeting (2022). Talk (Invited). Title: Water content in hydrous silicate melt at the topmost lower mantle conditions. Hawaii, United States (online).

Jilin University, State Key Laboratory of Superhard Materials (2021). Talk. Title: Water and electrical conductivity in the Earth’s mantle. Jilin, China (online).

International Workshop on “Development of multi-anvil technology, and its applications to Earth and material sciences” (2021). Talk. Title: Fe3+ substitution mechanism in bridgmanite. Bayreuth, Germany (online).

International Workshop on “Development of multi-anvil technology, and its applications to Earth and material sciences” (2021). Talk. Title: Water content in hydrous silicate melt at the topmost lower mantle conditions. Bayreuth, Germany (online).

International Workshop on "Development of multi-anvil technology, and its applications to lower-mantle research and material sciences" (2020). Talk. Title: Grain growth kinetics of bridgmanite in the lower mantle. Bayreuth, Germany (online).

Chinese University of Geosciences (Wuhan) (2019). talk. Title: Part I: Proton incorporation mechanism in olivine. Part II: Water content in the dehydration melting layer at 660 km depth. Wuhan, China.

Bayerisches Geoinstitut Academy Commission Business Meeting (2019). Talk. Title: Water-enhanced ionic conductivity in olivine. Bayerisches Geoinstitut, Bayreuth, Germany.

Joint Symposium of Misasa 2019 & Core-Mantle Coevolution (2019). Talk. Title: High water solubility of ringwoodite at mantle transition zone temperature. Misasa, Tottori, Japan.

AGU Fall Meeting (2018). Poster. Title: Olivine ionic conduction accounts for the high electrical conductivity layers in the asthenosphere. Washington D.C., United States.

School of Earth and Space Sciences, Peking University (2018). Talk. Title: Water in the mantle transition zone. Beijing, China.

CGU Meeting (2018). Talk (invited). Title: Water solubility of ringwoodite under mantle transition zone conditions. Beijing, China.

CGU Meeting (2018). Talk (invited). Title: Water-enhanced ionic conductivity in olivine. Beijing, China.

EMPG XVI (2018). Talk. Title: Ionic conductivity in natural olivine. Clermont-Ferrand, France.

Institute of Geochemistry, Chinese Academy of Sciences (2018). Talk. Title: The effect of water on mantle rheology and estimation of water content in the mantle transition zone. Guiyang, China.

School of Earth Sciences, Zhejiang University (2017). Talk. Title: Introduction to high pressure and high temperature experiments. Hangzhou, China.

School of Earth Sciences and Engineering, Nanjing University (2017). Talk.  Title: Conductivity anomaly in the oceanic asthenosphere due to water enhanced Mg diffusion. Nanjing University, Nanjing, China.

AGU Fall Meeting (2016). Talk (invited). Title: Dislocation mobility in ringwoodite and bridgmanite as a function of temperature and water-content. San Francisco, United States.

AGU Fall Meeting (2016). Talk. Title: Negative activation volume of oxygen self-diffusion in forsterite. San Francisco, United States.

School of Earth Sciences and Engineering, Nanjing University (2015). Talk. Title: Dislocation mobility in ringwoodite and bridgmanite and implications to rheology in the transition zone. Nanjing University, Nanjing, China.

Bayerisches Geoinstitut Seminar (2015). Talk. Title: Dislocation mobility in ringwoodite and bridgmanite and implications to mantle rheology. Bayerisches Geoinstitut, Bayreuth, Germany.

JPGU Meeting (2015). Talk. Title: Dislocation mobility in ringwoodite and perovskite. Chiba, Japan.

JPGU Meeting (2015). Talk. Title: Defect chemistry and diffusion in hydrous forsterite/olivine. Chiba, Japan.

HACTO seminar (2015). Talk. Title: Part I: Dislocation mobility in ringwoodite and perovskite. Part II: Defect chemistry and diffusion in hydrous forsterite/olivine. Okayama University. Misasa, Tottori, Japan.

AGU Fall Meeting (2014). Talk. Title: Silicon grain boundary diffusion in forsterite and implications to upper mantle rheology. San Francisco, United States.

AGU Fall Meeting (2014). Poster. Title: Water has no effect on oxygen self-diffusion rate in forsterite. San Francisco, United States.

JPGU Meeting (2014). Talk. Title: Diffusion to dislocation creep transition in the upper mantle. Yokohama, Japan.

HACTO seminar (2014). Talk. Title: Deformation mechanism in the upper mantle inferred from silicon self-diffusion. Okayama University. Misasa, Tottori, Japan.

School of Earth Sciences and Engineering, Nanjing University (2013). Talk. Title: Silicon diffusion in forsterite and deformation mechanism in the Earth’s upper mantle. School of Earth Science and Engineering, Nanjing University, Nanjing, China.

Bayerisches Geoinstitut Seminar (2013). Talk. Title: Silicon grain-boundary diffusion in forsterite and deformation mechanism in Earth’s upper mantle. Bayerisches Geoinstitut, Bayreuth, Germany.

Bayerisches Geoinstitut Academy Commission Business Meeting (2013). Talk. Title: Small effect of water on upper mantle rheology. Bayerisches Geoinstitut, Bayreuth, Germany.

AGU Fall Meeting (2012). Talk. Title: Silicon self-diffusion coefficient in forsterite. San Francisco, United States.

AGU Fall Meeting (2012). Poster. Title: Small effect of water on upper mantle rheology based on Si self-diffusion coefficients. San Francisco, United States.

EMPG XIV (2012). Poster. Title: High silicon self-diffusion coefficient in dry forsterite. Kiel, Germany.

ENB Doktoranden-seminar (2012). Talk. Title: Silicon self-diffusion coefficient in forsterite. Thurnau, Germany.

Goldschmidt meeting (2011). Talk. Title: Silicon self-diffusion in forsterite, revisited. Prague, Czech Republic.

ENB Doktoranden-seminar (2011). Talk. Title: Measurement of Si and O self-diffusion coefficients in forsterite with various pressures and low water contents. Goldkronach, Germany.