用于喷墨打印的Ag2Se墨水的制备及表征

doi:10.15541/jim20220030

无机材料学报 ›› 2022, Vol. 37 ›› Issue (10): 1109-1115.DOI: 10.15541/jim20220030

所属专题：【能源环境】量子点

用于喷墨打印的Ag₂Se墨水的制备及表征

张可忆¹(), 郑琦¹(), 王连军¹, 江莞¹^,²()

1.东华大学材料科学与工程学院, 纤维改性国家重点实验室
2.东华大学功能材料研究中心, 上海 201620

收稿日期:2021-01-18 修回日期:2022-02-22 出版日期:2022-10-20 网络出版日期:2022-07-08
通讯作者: 江莞, 教授. E-mail: wanjiang@dhu.edu.cn;
郑琦, 副教授. E-mail: qi.zheng@dhu.edu.cn
作者简介:张可忆(1997-), 男, 硕士研究生. E-mail: zhangkeyiwork@outlook.com
基金资助:
中央高校基本科研业务费专项资金(2232020A-02);上海市教委科研创新重大项目(2021-01-07-00-03-E00110);上海市科委基础研究项目(20JC1415200)

Preparation and Characterization of Ag₂Se-based Ink Used for Inkjet Printing

ZHANG Keyi¹(), ZHENG Qi¹(), WANG Lianjun¹, JIANG Wan¹^,²()

1. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
2. Institute of Functional Materials, Donghua University, Shanghai 201620, China

Received:2021-01-18 Revised:2022-02-22 Published:2022-10-20 Online:2022-07-08
Contact: JIANG Wan, professor. E-mail: wanjiang@dhu.edu.cn;
ZHENG Qi, associate professor. E-mail: qi.zheng@dhu.edu.cn
About author:ZHANG Keyi (1997-), male, Master candidate. E-mail: zhangkeyiwork@outlook.com
Supported by:
Fundamental Research Funds for the Central Universities(2232020A-02);Innovation Program of Shanghai Municipal Education Commission(2021-01-07-00-03-E00110);Shanghai Science & Technology Committee(20JC1415200)

摘要/Abstract

摘要：

制备硒化银(Ag₂Se)薄膜材料对于组装微型器件至关重要, 目前大部分制备方法难以精确控制薄膜尺寸并进行图案化设计, 喷墨打印技术成为解决这一问题的有效方法, 实现其与Ag₂Se材料的组合具有重要意义。本工作通过溶剂热法制备了Ag₂Se纳米颗粒, 再与不同分散剂混合以筛选出适用于喷墨打印的稳定墨水, 进一步调节喷射参数以优化打印过程中墨滴的形态, 提高打印质量。将墨水打印至聚酰亚胺衬底上, 经热处理后制备得到Ag₂Se薄膜。使用不同手段对其物相与微结构进行表征, 并测试不同打印层数薄膜的电学性能。结果表明: 随着墨水固含量与打印层数增加, Ag₂Se薄膜的结晶度和致密度得到明显提升, 电导率也得到相应提高, 这主要源于薄膜内部Ag₂Se纳米颗粒沉积量与堆积密集程度增加。当使用固含量为5 mg·mL^-1的墨水进行打印, 打印层数为40层时, Ag₂Se薄膜的电导率达到399 S·cm^-1, 表现出较高的导电性能。本研究为制备Ag₂Se基薄膜材料与器件提供了新的方向。

关键词: 喷墨打印, Ag₂Se, 墨水, 电导率

Abstract:

Preparation of silver selenide (Ag₂Se) based thin films is significant to the micro devices. However, most of reported methods for preparing Ag₂Se films have not achieved the accuracy control and flexible pattern design of films. Inkjet printing technology is believed to provide a valid approach to solve this problem by which combination Ag₂Se and inkjet printing technology shows high value and importance. In this work, Ag₂Se nanoparticles were synthesized by solvothermal method and then dispensed into different solvents to obtain the ink with high stability. Jetting parameters were further developed to achieve the jetting of Ag₂Se ink and optimize the morphology of droplets. Ag₂Se thin films were prepared on polyimide substrates via inkjet printing with different printing layers. As-printed films were finally annealed to increase the crystalline and density. The phase and surface morphology of Ag₂Se films were characterized and the electrical conductivity of the films was measured by using four-probe measurement. Ag₂Se films can achieve higher density and crystallinity with ink concentration and printing layers increasing, which leads to higher electrical conductivity. Improvement of structure and performance of Ag₂Se films result from the increasing deposition and stacking density of Ag₂Se nanoparticles. The electrical conductivity of inkjet-printed Ag₂Se film can reach as high as 399 S·cm^-1 at the ink concentration of 5 mg·mL^-1 and the number of printing layers of 40, which provides a new orientation to prepare Ag₂Se based films and devices.

Key words: inkjet printing, Ag₂Se, ink, electrical conductivity

中图分类号:

TQ174

张可忆, 郑琦, 王连军, 江莞. 用于喷墨打印的Ag₂Se墨水的制备及表征[J]. 无机材料学报, 2022, 37(10): 1109-1115.

ZHANG Keyi, ZHENG Qi, WANG Lianjun, JIANG Wan. Preparation and Characterization of Ag₂Se-based Ink Used for Inkjet Printing[J]. Journal of Inorganic Materials, 2022, 37(10): 1109-1115.

图/表 10

图1 Ag2Se粉体的XRD谱图

Fig. 1 XRD patterns of Ag2Se powders

图2 Ag2Se粉体的SEM照片

Fig. 2 SEM images of Ag2Se powder (a) Low-resolution; (b) High-resolution

图3 溶剂热法合成的Ag2Se粉体在不同溶剂中的分散性和稳定性

Fig. 3 Dispersion and stability of Ag2Se powders synthesized by solvothermal method in different solvents (a) Optical images of Ag2Se ink after ultrasonic dispersion; (b) 12-h still-standing

图4 设置不同喷嘴电压时的液滴形态

Fig. 4 Shape of droplets with different cartridge voltage setting (a, d) 18 V; (b, e) 21 V; (c, f) 26 V

图5 不同固含量墨水打印制备的Ag2Se薄膜的XRD谱图

Fig. 5 XRD patterns of Ag2Se films corresponding to different ink concentrations

图6 不同固含量墨水打印制备的Ag2Se薄膜的SEM照片

Fig. 6 SEM images of Ag2Se films printed with different ink concentrations (a-b) 1.25 mg·mL-1; (c-d) 2.5 mg·mL-1; (e-f) 5 mg·mL-1

图7 不同打印层数的Ag2Se薄膜的XRD谱图

Fig. 7 XRD patterns of Ag2Se films with different printing layers

图8 不同打印层数的Ag2Se薄膜的SEM照片

Fig. 8 SEM images of Ag2Se films with different printing layers (a-b) 10 layers; (c-d) 20 layers; (e-f) 30 layers; (g-h) 40 layers

图9 Ag2Se薄膜的电性能与打印层数之间的关系

Fig. 9 Electrical conductivity of Ag2Se films as a function of printing layers

图10 使用喷墨打印工艺印制的图案

Fig. 10 Pattern printed through inkjet printing technology

参考文献 29

[1]	YANG D, BENTON A, HE J, et al. Novel synthesis recipes boosting thermoelectric study of A₂Q (A = Cu, Ag; Q = S, Se, Te). J. Phys. D, 2020, 53(19): 193001. DOI URL
[2]	XIAO C, XU J, LI K, et al. Superionic phase transition in silver chalcogenide nanocrystals realizing optimized thermoelectric performance. J. Am. Chem. Soc., 2012, 134(9): 4287-4293. DOI PMID
[3]	YIN X, LI X, ZHU C, et al. Integration of fluorescence/ photoacoustic imaging and targeted chemo/photothermal therapy with Ag₂Se@BSA-RGD nanodots. New J. Chem., 2020, 44(12): 4850-4857. DOI URL
[4]	GU Y P, CUI R, ZHANG Z L, et al. Ultrasmall near-infrared Ag₂Se quantum dots with tunable fluorescence for in vivo imaging. J. Am. Chem. Soc., 2012, 134(1): 79-82. DOI URL
[5]	DONG B H, LI C Y, CHEN G C, et al. Facile synthesis of highly photoluminescent Ag₂Se quantum dots as a new fluorescent probe in the second near-infrared window for in vivo imaging. Chem. Mater., 2013, 25(12): 2503-2509. DOI URL
[6]	YANG Y, PAN D Q, ZHANG Z, et al. Photovoltaic performance of Ag₂Se quantum dots co-sensitized solid-state dye sensitized solar cells. J. Inorg. Mater., 2019, 2(34): 137-144.
[7]	JOOD P, CHETTY R, OHTA M. Structural stability enables high thermoelectric performance in room temperature Ag₂Se. J. Mater. Chem. A, 2020, 8(26): 13024-13037. DOI URL
[8]	LEE C, PARK Y H, HASHIMOTO H. Effect of nonstoichiometry on the thermoelectric properties of a Ag₂Se alloy prepared by a mechanical alloying process. J. Appl. Phys., 2007, 101(2): 024920. DOI URL
[9]	MI W, QIU P, ZHANG T, et al. Thermoelectric transport of Se-rich Ag₂Se in normal phases and phase transitions. Appl. Phys. Lett., 2014, 104(13): 133903. DOI URL
[10]	ZHANG Q H, BAI S Q, CHEN L D. Technologies and applications of thermoelectric devices: current status, challenges and prospects. J. Inorg. Mater., 2019, 34(3): 279-293. DOI URL
[11]	MANOHARAN S S, PRASANNA S J, KIWITZ D E, et al. Magnetoresistance in microwave synthesized Ag₂₊_θSe (0.0≤θ≤0.2). Phys. Rev., B, 2001, 63(21): 212405. DOI URL
[12]	ZHU H M, YUE S. Magnetoresistance effect of silver selenide thin films fabricated by magnetron sputtering. J. Cryst. Growth, 2014, 43(11): 2892-2896.
[13]	GAO J, MIAO L, LAI H, et al. Thermoelectric flexible silver selenide films: compositional and length optimization. iScience, 2020, 23(1): 100753. DOI URL
[14]	JIANG C, DING Y, CAI K, et al. Ultrahigh performance of n-type Ag₂Se films for flexible thermoelectric power generators. ACS Appl. Mater. Interfaces, 2020, 12(8): 9646-9655. DOI URL
[15]	JIANG C, WEI P, DING Y, et al. Ultrahigh performance polyvinylpyrrolidone/Ag₂Se composite thermoelectric film for flexible energy harvesting. Nano Energy, 2020, 80: 105488. DOI URL
[16]	HOU S, LIU Y, YIN L, et al. High performance wearable thermoelectric generators using Ag₂Se films with large carrier mobility. Nano Energy, 2021, 87: 106223. DOI URL
[17]	JINDAL S, SINGH S, SAINI G S S, et al. Enhanced thermopower in (013)-oriented silver selenide films produced by thermal annealing. Appl. Phys. A, 2020, 126(5): 374-387. DOI URL
[18]	DAMODARA D V, KARUNAKARAN D. Thermoelectric power of annealed β-Ag₂Se alloy thin films: Temperature and size effects-possibility of a new (β2) phase at low temperatures. J. Appl. Phys., 1990, 67(2): 878-883. DOI URL
[19]	DING Y, QIU Y, CAI K, et al. High performance n-type Ag₂Se film on Nylon membrane for flexible thermoelectric power generator. Nat. Commun., 2019, 10(1): 841-847. DOI URL
[20]	ZHOU K, CHEN J, ZHENG R, et al. Non-epitaxial pulsed laser deposition of Ag₂Se thermoelectric thin films for near-room temperature applications. Ceram. Int., 2016, 42(10): 12490. DOI URL
[21]	SHI J Z, WANG H, WERNER J, et al. Study of preparation of BZN ceramic ink. J. Inorg. Mater., 2008, 23(2): 257-261. DOI URL
[22]	YANG J, PAN Z H, SHENG L M, et al. Graphene nanosheets prepared by arc discharge method and their application in conductive inkjet. J. Inorg. Mater., 2017, 1(32): 39-44. DOI URL
[23]	GAO M, LI L, SONG Y. Inkjet printing wearable electronic devices. J. Mater. Chem. C, 2017, 5(12): 2971-2993. DOI URL
[24]	NAYAK L, MOHANTY S, NAYAK S K, et al. A review on inkjet printing of nanoparticle inks for flexible electronics. J. Mater. Chem. C, 2019, 7(29): 8771-8795. DOI URL
[25]	WANG G X, PEI Z B, YE C H. Inkjet-printing and performance investigation of self-powered flexible graphene oxide humidity sensors. J. Inorg. Mater., 2019, 1(34): 114-120.
[26]	WANG J, FAN W, YANG J, et al. Tetragonal-orthorhombic-cubic phase transitions in Ag₂Se nanocrystals. Chem. Mater., 2014, 26(19): 5647-5653. DOI URL
[27]	WANG C C. Analysis and research of the ink-jet printing quality. Packaging Engineering, 2008(2): 55-57.
[28]	SONG B, TANG Z Z. Parameter analysis of droplet ejection of piezoelectric ink-jet printing. Packaging Engineering, 2011, 32(19): 93-96.
[29]	CHEN R, XU D, GUO G, et al. Electrodeposition of silver selenide thin films from aqueous solutions. J. Mater. Chem., 2002, 12(5): 1437-1441. DOI URL

用于喷墨打印的Ag₂Se墨水的制备及表征

Preparation and Characterization of Ag₂Se-based Ink Used for Inkjet Printing

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