52. Chao Zhao, Wenru Zeng, Dandan Hu and Hong Liu* Robust Heart Rate Monitoring by a Single Wrist-Worn Accelerometer Based on Signal Decomposition. IEEE Sens. J., 2021 [full text]

51. Chengtao Xu, Chao Zhao, Biao Ma and Hong Liu* Uncertainties in synthetic DNA-based data storage. Nucleic Acids Res., 2021[full text] 

50. Biao Ma, Chengtao Xu, Lishan Cui, Chao Zhao* and Hong Liu* Magnetic Printing of Liquid Metal for Perceptive Soft Actuators with Embodied Intelligence. ACS Appl. Mater. Inter., 2021, 13, 4, 5574-5582. [full text]

49. Xing Dong, Junjie Chi, Changmin Shao, Lanjie Lei, Lei Yang, Chao Zhao* and Hong Liu* Multifunctional Hydrogel Microsphere with Reflection in Near-Infrared Region for In Vivo pH Monitoring and Drug Release in Tumor Microenvironment. Chem. Eng. J., 2020,

48. Hong Liu,* and Chao Zhao Wearable electrochemical sensors for noninvasive monitoring of health—a perspective. Curr. Opin. Electrochem. 2020, 23, 42-46. (invited review) [full text]


47. Biao Ma, Junjie Chi, Chengtao Xu, Ying Ni, Chao Zhao,* and Hong Liu* Wearable capillary microfluidics for continuous perspiration sensing. Talanta 2020, 212, 120786. (invited paper) [full text]


46. Chengtao Xu, Biao Ma, Shuai Yuan, Chao Zhao,* and Hong Liu* High‐Resolution Patterning of Liquid Metal on Hydrogel for Flexible, Stretchable, and Self‐Healing Electronics. Adv. Electron. Mater. 2020, 6, 1900721. [full text]


45. Yinxiu Zuo, Liuzheng Zheng, Chao Zhao,* and Hong Liu* Micro-/Nanostructured Interface for Liquid Manipulation and Its Applications. Small, 2019, 1903849. (invited review) [full text]


44. Xiaofei Zhu, Shuai Yuan, Yinhui Ju, Jun Yang, Chao Zhao*, Hong Liu* Water Splitting-Assisted Electrocatalytic Oxidation of Glucose with a Metal Organic Framework for Wearable Nonenzymatic Perspiration Sensing. Anal. Chem., 2019, 91, 10764–10771. [full text]


43.  Ke Zhu, Junjie Chi, Dagan Zhang, Biao Ma, Xing Dong, Jun Yang, Chao Zhao* and Hong Liu* Bio-inspired Photonic Crystal for Naked Eye Quantification of Nucleic Acids. Analyst, 2019,144, 5413-5419. [full text]. (highlighted on the backcover)


42. Xing Dong, Junjie Chi, Liuzheng Zheng, Biao Ma, Zhiyang Li, Su Wang, Chao Zhao* a and Hong Liu,* Efficient isolation and sensitive quantification of extracellular vesicles based on an integrated ExoID-Chip using photonic crystals. Lab Chip, 2019, 19, 2897-2904. [full text].




40. Biao Ma, Chengtao Xu, Junjie Chi, Jian Chen, Chao Zhao* and Hong Liu,* A Versatile Approach for Direct Patterning of Liquid Metal Using Magnetic Field. Adv. Funct. Mat. 2019, 29, 1901370. [full text].


39. Bingbing Gao, Hong Liu* and Zhongze Gu,* Flourishing smart flexible membranes beyond paper. Anal. Chem. 2019, 91, 4224–4234. [full text].


38. Jian Chen, Xiaofei Zhu, Yinhui Ju, Biao Ma, Chao Zhao,* Hong Liu, * Electrocatalytic Oxidation of Glucose on Bronze for Monitoring of Saliva Glucose Using a Smart Toothbrush. Sensors and Actuators B: Chemical, 2019, 285, 56-61. [full text].


37.  Mi Sun, Zhiyang Li, Yanyan Xia, Chao Zhao,* Hong Liu,* Concentration Cell-based Potentiometric Analysis for Point-of-Care Testing with Minimum Background. Anal. Chim. Acta, 2019, 1046, 110-114. [full text].


36. Dagan Zhang, Bingbing Gao, Chao Zhao,* Hong Liu,* Visualized Quantitation of Trace Nucleic Acids Based on Coffee-Ring Effect on Colloid-Crystal Substrate. Langmuir,  2019, 35, 248-253. (highlighted on Front Cover)  [full text].


35. Yixuan Shang, Zhuoyue Chen, Fanfan Fu, Lingyu Sun, Changmin Shao, Wei Jin,* Hong Liu,* Yuanjin Zhao,* Cardiomyocyte-Driven Structural Color Actuation in Anisotropic Inverse Opals. ACS Nano, 2018,10, 39144–39150. [full text].


34. Junjie Chi, Changmin Shao, Xin Du, Hong Liu,* Zhongze Gu,* Generating Microdroplet Array on Photonic Pseudo-paper for Absolute Quantification of Nucleic Acids. ACS Appl. Mater. Interfaces, 2018, 10, 39144-39150. [full text].

digital LAMP

33. Yueshuang Xu, Huan Wang, Baoan Chen,* Hong Liu,* Yuanjin Zhao,* Emerging Barcode Particles for Multiplex Bioassays. Science China Materials, 2018, [full text].


32. Chengtao Xu, Deye Liu, Dagan Zhang, Chao Zhao,* and Hong Liu,* Ultrasensitive Point-of-Care Testing of Arsenic Based on Catalytic Reaction of Unmodified Gold Nanoparticles. New J. Chem., 2018, 42, 14857-14862. [full text].


31. Junjie Chi, Biao Ma, Xing Dong, Bingbing Gao, Abdelrahman Elbaz, Hong Liu,* and Zhongze Gu,* Bio-inspired Photonic Nitrocellulose Array for Ultrasensitive Assays of Single Nucleic Acid. Analyst, 2018, 143, 4559-4565.(highlighted on Front Cover)[full text].


30. Xiaofei Zhu, Yinhui Ju, Jian Chen, Deye Liu, and Hong Liu,* Nonenzymatic Wearable Sensor for Electrochemical Analysis of Perspiration Glucose. ACS Sensors 2018, 2018, 3, 1135–1141. [full text].


29.  Dagan Zhang, Biao Ma,  Litianyi Tang, Hong Liu,* Towards Quantitative Chemical Analysis Using a Ruler on Paper: An Approach to Transduce Color to Length Based on Coffee-Ring Effect. Anal. Chem. 2018,  90, 1482–1486. [full text]


28. Biao Ma, Junjie Chi, and Hong Liu,* Fabric-Based Ion Concentration Polarization for Pump-Free Water Desalination.  ACS Sustainable Chem. Eng., 2018, 6, 99–103. [full text]


27. Dagan Zhang, Bingbing Gao, Yangtian Chen, and Hong Liu,* Converting Colour to Length Based on Coffee-Ring Effect for Quantitative Immunoassays Using a Ruler as Readout. Lab Chip,  2018, 18, 271-275. [full text]


26.  Yueshuang Xu, Huan Wang, Chengxin Luan, Fanfan Fu, Baoan Chen,* Hong Liu,* and Yuanjin Zhao, * Porous Hydrogel Encapsulated Photonic Barcodes for Multiplex MicroRNA Quantification. Adv. Funct. Mat. 2017, 1704458. [full text]


25. Bingbing Gao, Litianyi Tang, Dagan Zhang, Zhuoying Xie, Enben Su, Hong Liu,* and Zhongze Gu,*  Transpiration-Inspired Fabrication of Opal Capillary with Multiple Heterostructures for Multiplex Aptamer-Based Fluorescent Assays. ACS Appl. Mater. Interfaces, 2017, 9, 32577–32582. [full text]


24.Bingbing Gao, Junjie Chi,Hong Liu,* and Zhongze Gu,* Vertical Paper Analytical Devices Fabricated Using the Principles of Quilling and Kirigami. Sci. Rep.2017, 7255. [full text]


23.Junjie Chi, Bingbing Gao, Mi Sun, Fengling Zhang, Enben Su, Hong Liu,* and Zhongze Gu,* Patterned Photonic Nitrocellulose for Pseudo-paper ELISA. Anal. Chem. 2017, 89, 7727-7733. [full text]


22.Fengling Zhang, Tianyi Cai, Liang Ma, Liyuan Zhan and Hong Liu,* “A Paper-Based Electrochromic Array for Visualized Electrochemical Sensing” Sensors, 2017, 17, 276.[full text]


21.Wentao Yang, Lin Zhang, Hong Liu,* and Zhongze Gu, “Smartphone-based Paper Microfluidic Device for Potentiometric Detection of Pesticide” Chinese J. Anal. Chem. 2016, 4, 586-590.[full text]


20. Bingbing Gao, Hong Liu,* and Zhongze Gu,* “Patterned Photonic Nitrocellulose for Pseudo-Paper Microfluidics” Anal. Chem. , 2016, 88, 5424–5429. [full text] highlighted in C&En News.


19. Bingbing Gao, Hong Liu,* and Zhongze Gu*, “An exothermic chip for point-of-care testing using a forehead thermometer as a readout” Lab Chip, 2016,16, 525-531. [full text]

GA18. Lin Zhang, Wentao Yang, Yuankui Yang, Hong Liu* and Zhongze Gu*, “Smartphone-based point-of-care testing of salivary α-amylase for personal psychological measurement” Analyst, 2015, 140, 7399–7406. [full text]


17. Bingbing Gao, Hong Liu,* and Zhongze Gu*, “Bottom-Up Fabrication of Paper-Based Microchips by Blade Coating of Cellulose Microfibers on a Patterned Surface” Langmuir 2014, 30, 15041-15046. [full text]


16. Liu, H. Li, X. and Crooks, R. M. “Paper-Based SlipPAD for High-Throughput Multiplexed Chemical Sensing.” Anal. Chem. 2013, 85, 4263−4267. [full text]
Abstract Image
15. Liu, H. and Crooks, R. M. “Highly reproducible chronoamperometric analysis in microdroplets.” Lab Chip 2013, 13, 1364-1370. [full text]


14. Liu, H. and Crooks, R. M. “Determination of percent hemoglobin a1c using a potentiometric method.”Anal. Chem. 2013, 85, 1834−1839. [full text]
Abstract Image

13. Liu, H. Xiang, Y.; Lu, Y. and Crooks, R. M. “Aptamer-based origami paper analytical device for electrochemical detection of adenosine”, Angew. Chem. Int. Ed. 2012, 51, 6925-6928. [full text]

12. Liu, H. and Crooks, R. M. “A paper-based electrochemical sensing platform with integral battery and electrochromic read-out”, Anal. Chem. 2012, 84, 2528−2532. [full text]

11. Liu, H. and Crooks, R. M. “Three-dimensional paper microfluidic devices assembled using the principles of origami”, J. Am. Chem. Soc. 2011, 133, 17564-17566. highlighted on Nature Materials, Lab Chip, C&EN news, R&D Magazine etc. An online slideshow for the oPAD story ( [full text]

10. Liu, H.; Yang, Z. J.; Yan, F.; Xu, Y. M. and Ju, H. X. “Three-minute-long chemiluminescent immunoassay using dually accelerated immunoreaction by infrared heating and passive mixing”, Anal. Chem. 2009, 81, 4043-4047. [full text]

9. Liu, H.; Fu, Z. F.; Yang, Z. J.; Yan, F. and Ju, H. X. “Sampling-resolution strategy for one-way multiplexed immunoassay with sequential chemiluminescent detection”, Anal. Chem. 2008, 80, 5654-5659. [full text]