胡清扬 研究员课题组
发表于《科学进展》

om the Center for High Pressure Science and Technology Advanced Research (HPSTAR) and Prof. Fuqiang Huang from the Shanghai Institute of Ceramics of the Chinese Academy of Sciences reported the discovery of a relationship between Peierls distortion and SHG intensity through either high pressure or chemical substitution. Their study, “Manipulating Peierls distortion in van der Waals NbOX2 maximizes...

MARCH 20, 2023 — ​New work from a team of scientists led by Drs. Haiyan Zheng and Kuo Li from the Center for High Pressure Science and Technology Advanced Research (HPSTAR) synthesized ordered van der Waals hetero-nanoribbons via pressure-induced topochemical polymerization of azobenzene. The result is published recently in the Journal of the American Chemical Society.

JANUARY 9, 2023 — A research team led by Dr. Hengzhong Zhang from the Center for High Pressure Science and Technology Advanced Research (HPSTAR) illustrated that the rate-determining step (RDS) of oxygen evolution reaction (OER) could be regulated by simply varying the cation and anion complexity in a family of the metal phosphorous trichalcogenide (MPTC) electrocatalysts (MPT3, where M = Fe, Ni; ...

JANUARY 17, 2023 — A collaborated work involved by Yantai University, HPSTAR, Linyi University, ESRF and California State University Northbridge, use a pair of diamond to compress AgI powders to extremely high pressures, equivalent to 420,000 atmospheres. They observed decomposition of AgI into the elementary members of Ag and I. This work is published by the Journal of American Chemical Society ...

JANUARY 5, 2023 — Various transition metal trichalcogenides (TMTC) show unique electronic properties, such as metal-insulator transition, topological insulator, and even superconducting transition. Currently, almost all metallic TMTC compounds can show superconductivity either at ambient pressure or at high pressure. However, most TMTC compounds are semiconductors and even insulators. To find out...

DECEMBER 11, 2022 — Oxygen is the key substance for life and one of the most abundant elements in the Earth. However, it’s still unknown whether oxygen is present and in which form in the inner core with extreme high pressure and temperature conditions, and almost composed of pure iron. Scientists co-led by Dr. Jin Liu from HPSTAR, China and Dr. Yang Sun from Columbia University, USA reveal that...

NOVEMBER 29, 2022 — New research from a team of scientists led by Drs. Kuo Li and Haiyan Zheng from the Center for High Pressure Science and Technology Advanced Research (HPSTAR) firstly found reported the first synthesize of the a three-dimensional atomically ordered crystalline carbon nanothreads (CNThs) can be synthesized from a biomass precursor, 2,5-furandicarboxylic acid (FDCA), through [4+2...

SEPTEMBER 10, 2022 A team of HPSTAR scientists led by Dr. Zhiqiang Chen cooperated with Prof. Zhi Su from Nanjing Normal University found that the mechanical ultra-stability of MOF porous materials depends extensively on their porosity. In this particular work, compared to the amorphization of dense Mn-MOF at 0.8 GPa in a diamond anvil cell, the mechanical stability of porous Mn0.05Fe0.95-MOF has ...