| Research Horizons | Georgia Tech's Research News

Tech Watching for Possible Federal Government Partial Shutdown

Posted: December 17, 2018

As students, faculty, and staff leave campus for the holidays and semester break, Georgia Tech officials will be keeping a watchful eye on Washington, D.C.

Distribution and Sources of Polycyclic Aromatic Hydrocarbons and Phthalic Acid Esters in Water and Surface Sediment from the Three Gorges Reservoir

Posted: December 17, 2018

Li Lin, Lei Dong, Xiaoyang Meng, Qingyun Li, Zhuo Huang, Chao Li, Rui Li, Wenjun Yang, John C. Crittenden, 2018, Journal of Environmental Sciences, 69, 271-280, DOI: 10.1016/j.jes.2017.11.004.

Cu2O Nanocrystals/TiO2 Microspheres Film on a Rotating Disk Containing Long-Afterglow Phosphor for Enhanced Round-the-Clock Photocatalysis

Posted: December 17, 2018

Ying Lu, Xu Zhang, Yicong Chu, Hongbin Yu, Mingxin Huo, Jiao Qu, John C.Crittenden, Hongliang Huo, Xing Yuan, 2018, Applied Catalysis B: Environmental, 224, 239-248, DOI: 10.1016/j.apcatb.2017.10.054.

Electrochemical Oxidation of Microcystis aeruginosa Using a Ti/RuO2 Anode: Contributions of Electrochemically Generated Chlorines and Hydrogen Peroxide

Posted: December 17, 2018

Li Lin, Xiaoyang Meng, Qingyun Li, Zhuo Huang, Linling Wang, Ke Lin, Jin Chen, John C. Crittenden, 2018, Environmental Science and Pollution Research, 25 (28), 27924–27934, DOI: 10.1007/s11356-018-2830-4.

Cu2O Nanocrystals/TiO2 Microspheres Film on a Rotating Disk Containing Long-Afterglow Phosphor for Enhanced Round-the-clock Photocatalysis

Posted: December 12, 2018

Ying Lu, Xu Zhang, Yicong Chu, Hongbin Yu, Mingxin Huo, Jiao Qu, John C. Crittenden Hongliang Huo, XingYuan, 2018, Applied Catalysis B: Environmental, 224, 239-248, DOI: 10.1016/j.apcatb.2017.10.054.

Impact of Chloride Ions on UV/H2O2 and UV/Persulfate Advanced Oxidation Processes

Posted: December 12, 2018

Weiqiu Zhang, Shiqing Zhou, Julong Sun, Xiaoyang Meng, Jinming Luo, Dandan Zhou, John C. Crittenden, 2018, Environmental Science and Technology, 52 (13), 7380–7389, DOI: 10.1021/acs.est.8b01662.

Statistical Optimization and Batch Studies on Adsorption of Phosphate Using Al-Eggshell

Posted: December 12, 2018

Yan Zhang, Hui Li, Yuyan Zhang, Fengjuan Song, Xiaoqiang Cao, Xianjun Lyu, Yan Zhang, John C. Crittenden, 2018, Adsorption Science and Technology, 36 (3-4), 999-1017, DOI: 10.1177/0263617417740790.

Closed-Loop Electrochemical Recycling of Spent Copper(II) from Etchant Wastewater Using a Carbon Nanotube Modified Graphite Felt Anode

Posted: December 12, 2018

Yan Chang, Lin Deng, Xiaoyang Meng, Wen Zhang, Chunzhen Wang, Yuxin Wang, Song Zhao, Li Lin, John C. Crittenden, 2018, Environmental Science and Technology, 52 (10), pp 5940–5948, DOI: 10.1021/acs.est.7b06298.

Remediation of Petroleum-Contaminated Soil and Simultaneous Recovery of Oil by Fast Pyrolysis

Posted: December 12, 2018

De-Chang Li, Wan-Fei Xu, Yang Mu, Han-Qing Yu, Hong Jiang, John C. Crittenden, 2018, Environmental Science and Technology, 52 (9), 5330-5338, DOI: 10.1021/acs.est.7b03899.

Weak-Bond-Based Photoreduction of Polybrominated Diphenyl Ethers on Graphene in Water

Posted: December 12, 2018

Guodong Sheng, Yingying Shao, Weidong Ye, Chunyan Sun, Chuncheng Chen, John C. Crittenden, Chunlin Liu, 2018, ACS Sustainable Chemical Engineering, 6 (5), 6711–6717, DOI: 10.1021/acssuschemeng.8b00494.

Diversity May Be Key to Reducing Errors in Quantum Computing

Posted: October 14, 2019

In quantum computing, as in team building, a little diversity can help get the job done better, computer scientists have found.

Materials

Palladium-Containing High Entropy Alloy Illustration

Atomic-level imaging could offer roadmap to metals with new properties

Posted: October 9, 2019

A team of researchers at the Georgia Institute of Technology has developed a new process that could help gain new insights into individual high-entropy alloys.

Manufacturing, Trade, and Logistics

Particles Emitted by Consumer 3D Printers Could Hurt Indoor Air Quality

Posted: October 7, 2019

The particles emitted from 3D printers can negatively impact indoor air quality and have the potential to harm respiratory health, according to a study from researchers at the Georgia Institute of Technology and UL Chemical Safety.

Special electron microscope view of changing architected material

New Architected Material Shape-Changes to Tune Its Qualities

Posted: October 4, 2019

A flick of a switch, and this new architected material changes shape and holds it until new current reverses it.

3D Printing Technique Accelerates Nanoscale Fabrication a Thousandfold

Posted: October 3, 2019

A new 3D-printing technique can create nanoscale structures a thousand times faster than current processes.

Bioengineering and Bioscience

Warming Impedes a Coral Defense, but Hungry Fish Enhance It

Posted: October 2, 2019

Corals exude defenses against bacteria associated with bleaching, but warming disadvantages the defense. Conservation offers limited hope.

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