@SHUSurfaceLab profile picture
Qiang Sun (SHU surface Group) @SHUSurfaceLab

Group leader at Materials Genome Institute of Shanghai University, working on surface science phenomenon&nanomaterials; high-throughput method; AI applications

Joined November 2021
  • Tweets 42
  • Following 97
  • Followers 142
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Qiang Sun (SHU surface Group) retweeted
Tomas Torres Research Group@TTorresGroup
6 Nov 2025
Thrilled to share our new paper in @angew_chem! We used on-surface chemistry to grow Fe- and Co-porphyrin nanotapes and explore their unique magnetic interactions! A great collaboration between @Empa_CH, @CFMdonostia, and @UAM_Madrid onlinelibrary.wiley.com/doi/…

Tailoring π--d$\pi {\text{--}}d$ Magnetic Interactions in Metallated Porphyrin Nanotapes

To understand how π$\pi$-radicals and d$d$-electrons interact within molecular nanostructures, we have studied metallated porphyrin nanotapes synthesized on gold surfaces. We reveal element-specific...

onlinelibrary.wiley.com
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We have demonstrated a way to grow multi-component molecular nanostructures on a surface, inspired from Venn diagram, high-throughput chemistry🧪. pubs.acs.org/doi/full/10.102…

Constructing High-Entropy Molecular Networks on Metal Surfaces

High-entropy materials (HEMs) have garnered intense attention due to their unique properties derived from compositional complexity, demonstrating promise in a wide range of applications, from...

pubs.acs.org
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Automating materials synthesis is hot🔥, here is our latest work on automating nanomaterials synthesis under ultrahigh vacuum chamber. pubs.acs.org/doi/full/10.102…

Self-Driving Laboratory for Accelerated On-Surface Synthesis under Ultrahigh Vacuum

The automation of experimentation has accelerated advances in materials synthesis. While most automated platforms operate under atmospheric conditions, many synthesis processes require ultrahigh...

pubs.acs.org
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Our latest work on integrating deep learning models to develop autonomous STM system conducting self-driving measurement and data analysis. Thrilled to explore more applications. "Autonomous Scanning Tunneling Microscopy Imaging via Deep Learning" pubs.acs.org/doi/10.1021/jac…

Autonomous Scanning Tunneling Microscopy Imaging via Deep Learning

Scanning tunneling microscopy (STM) is a powerful technique that provides the ability to manipulate and characterize individual atoms and molecules with atomic-level precision. However, the processes...

pubs.acs.org
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Two relevant work that also take advantage of chalcogen atoms: nature.com/articles/s41467-0… pubs.acs.org/doi/10.1021/jac…

Topology selectivity of a conformationally flexible precursor through selenium doping

Nature Communications - Research into the control of conformational arrangements is of great importance for achieving bespoke nanoarchitectures. Here, the authors achieve topology selectivity of a...

nature.com
Qiang Sun (SHU surface Group)@SHUSurfaceLab
4 Oct 2024
We have explored how to use chalcogen atom, Te, to direct molecular self-assembly on surface @acsnano Constructing Molecular Networks on Metal Surfaces through Tellurium-Based Chalcogen-Organic Interaction | ACS Nano pubs.acs.org/doi/10.1021/acs…
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We have explored how to use chalcogen atom, Te, to direct molecular self-assembly on surface @acsnano Constructing Molecular Networks on Metal Surfaces through Tellurium-Based Chalcogen-Organic Interaction | ACS Nano pubs.acs.org/doi/10.1021/acs…

Constructing Molecular Networks on Metal Surfaces through Tellurium-Based Chalcogen-Organic...

On-surface molecular self-assembly presents an important approach to the development of low-dimensional functional nanostructures and nanomaterials. Traditional strategies primarily exploit hydrogen...

pubs.acs.org
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By applying a physical mask in the vacuum chamber, we explored the growth of metals with gradient coverage on a millimeter scale substrate. #High-Throughput Method. @ChinChemLett 👉Preparing sub-monolayer metals with continuous coverage spread for hig... sciencedirect.com/science/ar…
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Qiang Sun (SHU surface Group) retweeted
nanotech@surfaces Lab@NanotechSurfLab
12 Jun 2024
How to reliably demonstrate Kondo behavior by temperature-dependent scanning tunneling spectroscopy journals.aps.org/prresearch/…

Demonstrating Kondo behavior by temperature-dependent scanning tunneling spectroscopy

A protocol to reliably demonstrate Kondo behavior in tunneling spectroscopy is presented, employing a Hurwitz line shape to correctly describe the Fermi-Dirac-broadened Kondo peak, as well as a...

journals.aps.org
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Impressive video showing so many details uncovering what happen about molecules landing on surfaces
Kelvin Anggara@vixklen
15 Mar 2024
Excited to share our recent @mpifkf works at #DPGSpringMeeting #DPG2024 #SKM24 @TUBerlin! Looking forward to feedback from the #physics and #stm communities. Also we are going to @MpiciPotsdam @BioMolSy on Tue to say hi to friends 😊 Really hoping that @DB_Bahn works 100% 🙏
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Qiang Sun (SHU surface Group) retweeted
Dimas G. de Oteyza@dgoteyza
5 Mar 2024
If your reserch relates to on-surface synthesis, don´t miss your chance to submit your abstract to #OSS24 (oss24.dipc.org) before the extended deadline: Marth 14th. Hope to see you in San Feliu de Guixols!
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Qiang Sun (SHU surface Group) retweeted
Anna Roslawska@ARoslawska
27 Feb 2024
Just out in @NatureNano 🥳 - we show how to do photochemistry with submolecular precision☀️🔬⚗️ Great teamwork with @IPCMSlab @CNRS @FZU_AVCR @mpifkf !🍻 nature.com/articles/s41565-0… More below 👇(1/n)
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Chemistry that fits the occasion
C&EN (Chemical & Engineering News)@cenmag
31 Jan 2024
Learn about some of the customs of Chinese New Year and the chemistry behind them in the latest edition of #PeriodicGraphics by @compoundchem: cen.acs.org/food/food-scienc…
An infographic that examines some of the customs of Chinese New Year and the chemistry behind them.
The first section focuses on jiaozi, a type of dumpling traditionally made during Chinese New Year. Jiaozi dough is made from water and flour. Varying the temperature of the water affects the dough's properties, yielding different dumpling wrappers. Near-boiling water denatures flour proteins and gelatinizes starch. This inhibits gluten formation, producing a softer, less elastic dough that's easier to shape.
The second section focuses on the color red. In China, red is associated with happiness, success, and good luck, and it is prominent in New Year celebrations.

ALT An infographic that examines some of the customs of Chinese New Year and the chemistry behind them.
The first section focuses on jiaozi, a type of dumpling traditionally made during Chinese New Year. Jiaozi dough is made from water and flour. Varying the temperature of the water affects the dough's properties, yielding different dumpling wrappers. Near-boiling water denatures flour proteins and gelatinizes starch. This inhibits gluten formation, producing a softer, less elastic dough that's easier to shape.
The second section focuses on the color red. In China, red is associated with happiness, success, and good luck, and it is prominent in New Year celebrations.
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Qiang Sun (SHU surface Group) retweeted
Chemistry World@ChemistryWorld
23 Jan 2024
Cyclocarbons are deceptively simple looking. But it's only in the last few years that chemists have pushed the limits of synthesis far enough to gain insights into these forms of pure carbon – some of which could change how we define aromaticity. chemistryworld.com/news/how-…

How a new carbon allotrope could change the definition of aromaticity

New experiments are uncovering the secrets of cyclocarbons - molecular forms of pure carbon that had eluded chemists for decades

chemistryworld.com
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🔬 Excited to share our new work on photoinduced on-surface synthesis. We try to offer novel perspectives in the study of light-induced chemical processes on surfaces. @acsnano pubs.acs.org/doi/10.1021/acs…

Unraveling the Mechanisms of On-Surface Photoinduced Reaction with Polarized Light Excitations

On-surface reaction has been shown as a powerful strategy to achieve atomically precise nanostructures. Numerous reactions have been realized on surfaces with thermal annealing as the primary...

pubs.acs.org
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Our latest work on #SurfaceSelfAssembly is out in ACS Nano, in which we seek to incorporate randomness into 2D molecular networks. Order–Disorder Transition of Two-Dimensional Molecular Networks through a Stoichiometric Design | ACS Nano pubs.acs.org/doi/10.1021/acs…

Order–Disorder Transition of Two-Dimensional Molecular Networks through a Stoichiometric Design

Materials with disordered structures may exhibit interesting properties. Metal–organic frameworks (MOFs) are a class of hybrid materials composed of metal nodes and coordinating organic linkers....

pubs.acs.org
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😂😂😂
Amazing Physics
@amazing_physics
29 Aug 2023
Map Proves It’s A Cat’s World And We’re Just Living In It. blog.sciencenatures.com/2022…
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Qiang Sun (SHU surface Group) retweeted
Pablo Ares@pablerasares
28 Aug 2023
New version of WSxM available 🤗
WSxM@WSXM_official
28 Aug 2023
📢📢📢 New version available!! WSxM 5.0 Develop 10.3 can be downloaded now at wsxm.eu/download.html Together with general bug corrections, some of its new features are:
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Glad to share our latest article on "Predicting Molecular Self-Assembly on Metal Surfaces Using Graph Neural Networks Based on Experimental Data Sets" | ACS Nano pubs.acs.org/doi/10.1021/acs…

Predicting Molecular Self-Assembly on Metal Surfaces Using Graph Neural Networks Based on Experim...

The application of supramolecular chemistry on solid surfaces has received extensive attention in the past few decades. To date, combining experiments with quantum mechanical or molecular dynamic...

pubs.acs.org
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Qiang Sun (SHU surface Group) retweeted
davidecijalab@davidecijalab
23 Jun 2023
Interested in lanthanides and magnetism? Check out our latest review. @Imdea_Nano & @ICMM. Lanthanide-directed metal-organic coordination networks - now published in Chemical Communications pubs.rsc.org/en/content/arti…

Lanthanide-directed metal–organic coordination networks

The synthesis of two-dimensional metal–organic networks (2D-MOCNs) on solid substrates is a rapidly growing field of research due to their potential applications in gas sensing, catalysis, energy...

pubs.rsc.org
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Qiang Sun (SHU surface Group) retweeted
Massimo
@Rainmaker1973
8 Jun 2023
Human history through selfies (with AI) [📹 edmundsplanet: buff.ly/3oQh6pF] x.com/AliciaMimundo/status/1…
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